Model/Brand/Package
Category/Description
Inventory
Price
Data
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Category: Chip ResistorDescription: SQB Series 20W to 40W use inorganic silicone filler wire wound around the ceramic core, included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed898610+$11.1540100+$10.5963500+$10.22451000+$10.20592000+$10.13165000+$10.03867500+$9.964210000+$9.9271 -
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Category: Chip ResistorDescription: SQB Series 20W to 40W use inorganic silicone filler wire wound around the ceramic core, included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed62245+$14.284550+$13.6741200+$13.3322500+$13.24681000+$13.16132500+$13.06365000+$13.00267500+$12.9415 -
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Category: Chip ResistorDescription: SQB Series 20W to 40W use inorganic silicone filler wire wound around the ceramic core, included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed51575+$13.119250+$12.5586200+$12.2446500+$12.16611000+$12.08762500+$11.99795000+$11.94187500+$11.8858 -
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Category: Chip ResistorDescription: SQB Series 20W to 40W use inorganic silicone filler wire wound around the ceramic core, included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed535410+$11.1540100+$10.5963500+$10.22451000+$10.20592000+$10.13165000+$10.03867500+$9.964210000+$9.9271 -
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Category: Chip ResistorDescription: SQB Series 20W to 40W use inorganic silicone filler wire wound around the ceramic core, included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed191510+$10.7964100+$10.2566500+$9.89671000+$9.87872000+$9.80675000+$9.71687500+$9.644810000+$9.6088 -
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Category: Chip ResistorDescription: 100W / 200W Thick film power resistor - RTOP series Vishay Sfernice RTOP series thick film non inductive resistor, using SOT-227B package resistor installed on the heat sink, allows dissipation of (RTOP 100) or 200W (RTOP 200) at 25 ° C Power consumption at 25 ° C: | 100 W (RTOP 100); 200 W (RTOP 200) --- | --- Tolerance: | ± 5% Temperature coefficient: | R 1 Ω: ± 150 ppm/° C Maximum service voltage: | 1500 V Effective voltage Thermal resistance: | 1 ° C/W (RTOP 100); 0.5 ° C/W (RTOP 200) Shell: | SOT-227B Connection: | Use screws M4 x 6 size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm47891+$700.329410+$675.756450+$672.6848100+$669.6132150+$664.6986250+$660.3983500+$656.09801000+$651.1834 -
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Category: Chip ResistorDescription: 100 W Thick film power resistor Vishay Sfernice RPH100 series 100W thick film power resistor. This new housing has been developed as an extension of the RCH series. It is non inductive and can respond sensitively to overload and low radiation of the housing. Power consumption at 25 ° C: | 100 W --- | Power consumption at 25 ° C in air: | 10W Dielectric stiffness: | 5000 V Tolerance: | ± 5% Temperature coefficient: | ± 300 ppm/° C (0R15 and 0R47) ± 150 ppm/° C (other values) Maximum service voltage: | 1900 V Effective value Thermal resistance: | 0.55 ° C/W Operating temperature: | -55 ° C →+125 ° C Size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm57611+$383.968910+$373.952350+$366.2729100+$363.6019200+$361.5985500+$358.92751000+$357.25802000+$355.5886 -
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Category: Chip ResistorDescription: 100W / 200W Thick film power resistor - RTOP series Vishay Sfernice RTOP series thick film non inductive resistor, using SOT-227B package resistor installed on the heat sink, allows dissipation of (RTOP 100) or 200W (RTOP 200) at 25 ° C Power consumption at 25 ° C: | 100 W (RTOP 100); 200 W (RTOP 200) --- | --- Tolerance: | ± 5% Temperature coefficient: | R 1 Ω: ± 150 ppm/° C Maximum service voltage: | 1500 V Effective voltage Thermal resistance: | 1 ° C/W (RTOP 100); 0.5 ° C/W (RTOP 200) Shell: | SOT-227B Connection: | Use screws M4 x 6 size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm86881+$334.906510+$326.169850+$319.4716100+$317.1418200+$315.3945500+$313.06471000+$311.60862000+$310.1525 -
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Category: Chip ResistorDescription: SQB Series 20W to 40W use inorganic silicone filler wire wound around the ceramic core, included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed33835+$3.069925+$2.842550+$2.6833100+$2.6151500+$2.56962500+$2.51285000+$2.490010000+$2.4559 -
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Category: Chip ResistorDescription: Power Resistors for Mounting onto a Heatsink Thick Film Technology19791+$434.102010+$422.777650+$414.0956100+$411.0757200+$408.8108500+$405.79101000+$403.90362000+$402.0162 -
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Category: Chip ResistorDescription: LPS800 LPS800 series 800 W thick film power resistor, designed for installation on heat sinks. The rated value of these LPS800 power resistors is 800 W at a bottom shell temperature of 85 ° C. The shell has low thermal radiation and a wide resistance range of 0.3 to 900 k Ω. Power at 85 ° C | 800 W | ----------- | Resistance tolerance | 5% | Temperature coefficient | 1U60931+$1135.251710+$1124.931225+$1119.771050+$1114.6108100+$1109.4505150+$1104.2903250+$1099.1301500+$1093.9698 -
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Category: Chip ResistorDescription: LPS600 LPS600 series 600 W thick film power resistor, designed for installation on heat sinks. The rated value of these LPS600 power resistors is 600 W at a bottom shell temperature of 85 ° C. The shell has low thermal radiation and a wide resistance range of 0.3 to 900 k Ω. Power at 85 ° C | 600 W | ----------- | Resistance tolerance | 5% | Temperature coefficient | 1U83331+$679.782010+$655.930050+$652.9485100+$649.9670150+$645.1966250+$641.0225500+$636.84841000+$632.0780 -
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Category: Chip ResistorDescription: LPS300 LPS300 series 300 W thick film power resistor, designed for installation on heat sinks. The rated value of these LPS300 power resistors is 300 W at a bottom shell temperature of 85 ° C. The shell has low thermal radiation and a wide resistance range of 0.3 to 900 k Ω. Power at 85 ° C | 300 W | ----------- | Resistance tolerance | 5% | Temperature coefficient | 1U31031+$429.879210+$418.665050+$410.0674100+$407.0769200+$404.8341500+$401.84361000+$399.97462000+$398.1055 -
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Category: Chip ResistorDescription: 100W / 200W Thick film power resistor - RTOP series Vishay Sfernice RTOP series thick film non inductive resistor, using SOT-227B package resistor installed on the heat sink, allows dissipation of (RTOP 100) or 200W (RTOP 200) at 25 ° C Power consumption at 25 ° C: | 100 W (RTOP 100); 200 W (RTOP 200) --- | --- Tolerance: | ± 5% Temperature coefficient: | R 1 Ω: ± 150 ppm/° C Maximum service voltage: | 1500 V Effective voltage Thermal resistance: | 1 ° C/W (RTOP 100); 0.5 ° C/W (RTOP 200) Shell: | SOT-227B Connection: | Use screws M4 x 6 size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm5487 -
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Category: Chip ResistorDescription: Thick film power resistors 250 W and 500 W Vishay Sfernice RPS series thick film non inductive resistors, specially designed for heat sink installation, suitable for harsh pulse applications, easy to install and optimize, with low thermal radiation. Power consumption when installed on a heat sink at 70 ° C: | RPS 250DH: 250W ------- | RPS 500DH: 500W Tolerance: | ± 5% Temperature coefficient: | ± 250 ppm/° C (R<1 Ω) | ± 150 ppm/° C (R1 Ω) Maximum service voltage: | 5 kV Effective value Thermal resistance: | RPS 250DH: 0.22 ° C/W | RPS 500DH: 0.11 ° C/W Dielectric stiffness: | 14 kV Effective value Working temperature: | -55 ° C to+125 ° C Size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm6000 -
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Category: Chip ResistorDescription: 100 W Thick film power resistor Vishay Sfernice RPH100 series 100W thick film power resistor. This new housing has been developed as an extension of the RCH series. It is non inductive and can respond sensitively to overload and low radiation of the housing. Power consumption at 25 ° C: | 100 W --- | Power consumption at 25 ° C in air: | 10W Dielectric stiffness: | 5000 V Tolerance: | ± 5% Temperature coefficient: | ± 300 ppm/° C (0R15 and 0R47) ± 150 ppm/° C (other values) Maximum service voltage: | 1900 V Effective value Thermal resistance: | 0.55 ° C/W Operating temperature: | -55 ° C →+125 ° C Size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm4391 -
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Category: Chip ResistorDescription: 100 W Thick film power resistor Vishay Sfernice RPH100 series 100W thick film power resistor. This new housing has been developed as an extension of the RCH series. It is non inductive and can respond sensitively to overload and low radiation of the housing. Power consumption at 25 ° C: | 100 W --- | Power consumption at 25 ° C in air: | 10W Dielectric stiffness: | 5000 V Tolerance: | ± 5% Temperature coefficient: | ± 300 ppm/° C (0R15 and 0R47) ± 150 ppm/° C (other values) Maximum service voltage: | 1900 V Effective value Thermal resistance: | 0.55 ° C/W Operating temperature: | -55 ° C →+125 ° C Size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm3401 -
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Category: Chip ResistorDescription: 100 W Thick film power resistor Vishay Sfernice RPH100 series 100W thick film power resistor. This new housing has been developed as an extension of the RCH series. It is non inductive and can respond sensitively to overload and low radiation of the housing. Power consumption at 25 ° C: | 100 W --- | Power consumption at 25 ° C in air: | 10W Dielectric stiffness: | 5000 V Tolerance: | ± 5% Temperature coefficient: | ± 300 ppm/° C (0R15 and 0R47) ± 150 ppm/° C (other values) Maximum service voltage: | 1900 V Effective value Thermal resistance: | 0.55 ° C/W Operating temperature: | -55 ° C →+125 ° C Size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm7545 -
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Category: Chip ResistorDescription: 400 Vishay RCEC series is a professional series of Vishay thick film power resistors for the RCEC series. Resistors can be configured with 2 or 3 resistors. Non inductive screw fixed output high power/volume ratio through-hole installation size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm2756 -
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Category: Chip ResistorDescription: 750 W Vishay RCEC The Vishay RCEC 750 power resistor series is made of alumina substrate and metal ceramic resistor elements, packaged in a filled epoxy resin box. The RCEC 750 power resistor has a high power to volume ratio and is equipped with a cooling system without external radiation. Maximum 750 W rated power, no inductance, easy assembly, 400N self calibration pressure, cooling size through auxiliary radiator (not included) - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm1027 -
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Category: Chip ResistorDescription: CJT 系列，1.5kW 耐候和抗震外壳 用于工业控制和一般用途 面板安装孔可用于将产品连接到散热器 25°C 时功率 | 1.5kW 大气 ---|--- 电阻容差 | ±5% 温度系数 | ±440ppm/°C 工作温度 | -55°C → +100°C 极限元件电压 | 2.2kV 交流 (rms) 绝缘电阻 | 100MΩ 长度 | 485.0 mm 宽度 | 50.0 mm 高度 | 107.0 mm 重量 | 4.31 kg ### 铝外壳，陶瓷线绕8805 -
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Category: Chip ResistorDescription: LPS600 系列 600 W 厚膜功率电阻器 LPS600 系列 600 W 厚膜功率电阻器，用于安装在散热器上。 这些 LPS600 功率电阻器的额定值为底部外壳温度 85°C 时 600 W，外壳具有低热辐射性，并具有 0.3 至 900 kΩ 的宽电阻范围。 85°C 时功率 | 600 W | ---|---|--- 电阻容差 | 5 % | 温度系数 | 1U < R ≤ 10U | 300ppm/°C | 10U < R | 150ppm/°C 工作温度 | -50 → 120 °C | 热阻 | 0.112 °C/W | 极限元件电压 | 5 kV | 绝缘电阻 | ≥ 104 | 电感 | ≤0.1 μH | 尺寸 | 60 x 57 x 25.2 mm | 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm3984 -
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Category: Chip ResistorDescription: LPS800 系列 800 W 厚膜功率电阻器 LPS800 系列 800 W 厚膜功率电阻器，用于安装在散热器上。 这些 LPS800 功率电阻器的额定值为底部外壳温度 85°C 时 800 W，外壳具有低热辐射性，并具有 0.3 至 900 kΩ 的宽电阻范围。 85°C 时功率 | 800 W | ---|---|--- 电阻容差 | 5 % | 温度系数 | 1U < R ≤ 10U | 300ppm/°C | 10U < R | 150ppm/°C 工作温度 | -50 → 120 °C | 热阻 | 0.112 °C/W | 极限元件电压 | 5 kV | 绝缘电阻 | ≥ 104 | 电感 | ≤0.1 μH | 尺寸 | 60 x 57 x 25.2 mm | 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm6820 -
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Category: Chip ResistorDescription: 1100 W LPS1100 系列 Vishay LPS 1100 系列功率电阻器，用于安装在散热器。 具有厚膜技术，该 LPS 1100 系列为非感应型，易于安装且具有外壳的低辐射。 适用于以下应用，如工业、运输、医疗和 HEV/EV。 高功率：高达 1100 W，25 °C 时 小尺寸，薄型：57 mm x 60 mm 非感应： < 0.1 μH 高介电强度：高达 12 kVRMS 轻质：79 g 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm3654 -
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Category: Chip ResistorDescription: 500W Thick Film Non Inductive Power Resistors - RPS500DH Series Thick Film Non Inductive Power Resistors are used with heat sinks to achieve a high rated power of 500W (at 70 ° C), withstand heavy pulse overload, easy to install diagonal connection, low heat emission, power at 70 ° C | 500W, with heat sink --- instantaneous overload | 1000W, 10 second resistance tolerance | ± 5% temperature coefficient | ± 150 ppm/° C operating temperature | -55 →+125 ° C thermal resistance | 0.11 ° C/W limit element voltage | 5 kV dielectric withstand voltage | 12 kV insulation resistance |>106 M Ω (under non insulation conditions)=500 V DC maximum inductance |<50 nH length | 60 mm width 73 mm height | 26 mm weight | 250 g ± 10% size - Sfernice series| RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 Ø D | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 Main Features - Overload Duration| RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W For every one degree increase in ambient temperature above 25 ° C, the allowable overload is reduced by 1%. The main feature table is only applicable to resistors appropriately installed on heat sinks, with a thermal resistance of 1 ° C/W at rated powers of 25 and 50W, 0.7 ° C/W at rated power of 100W, and 0.28 ° C/W at rated power of 250W. This data is only valid when hot oil grease is used and the resistor is correctly tightened by the mounting screw. Tightening torque - RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm1891 -
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Category: Chip ResistorDescription: 750 W Vishay RCEC 系列 Vishay RCEC 750 功率电阻器由氧化铝基片和金属陶瓷电阻元件制成，采用填充环氧树脂箱封装。 RCEC 750 功率电阻器具有高功率/容积比，且具有冷却系统，无外部辐射。 最大 750 W 额定功率 无电感性 简易组装 400N 自校准压力 通过辅助散热器（不包括）冷却 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm1871 -
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Category: Chip ResistorDescription: 400 瓦 Vishay RCEC 系列 RCEC 系列的专业系列 Vishay 厚膜功率电阻器。 电阻器可配置，带 2 个或 3 个电阻器。 无电感性 螺钉固定输出 高功率/容积比 通孔安装 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm5920 -
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Category: Chip ResistorDescription: 500 Watt Vishay RCMC 功率电阻器 Vishay RCMC 功率电阻器采用厚膜金属在膜上制成。这些功率电阻器提供冷却系统，无需外部辐射和高功率/容积比解决方案。 ### 特点和优势： 无电感性 简易组装 自校准压力 (400N) 通过辅助散热片（未提供）冷却 ### 应用： 风车和铁路驱动器的电源逆变器，工业和汽车的电源、HVDC/SVC 阀、大型驱动器和 HEV/EV 电池管理。 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm2691 -
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Category: Chip ResistorDescription: 500 Watt Vishay RCMC 功率电阻器 Vishay RCMC 功率电阻器采用厚膜金属在膜上制成。这些功率电阻器提供冷却系统，无需外部辐射和高功率/容积比解决方案。 ### 特点和优势： 无电感性 简易组装 自校准压力 (400N) 通过辅助散热片（未提供）冷却 ### 应用： 风车和铁路驱动器的电源逆变器，工业和汽车的电源、HVDC/SVC 阀、大型驱动器和 HEV/EV 电池管理。 尺寸 --- Sfernice 系列 | RCH 5 | RCH 10 | RCH 25 | RCH 50 L | 16.6 | 19 | 28 | 50 W | 9 | 11 | 14 | 15.5 H | 16.4 | 20.6 | 27.5 | 29.4 P | 10.2 | 12.7 | 18.3 | 33 F | 11.3 | 14.3 | 18.3 | 39.7 T | 12.5 | 15.9 | 19.8 | 21.4 S | 5.3 | 5 | 7.7 | 8 ØD | 2.4 | 2.4 | 3.2 | 3.2 | M2 | M2 | M3 | M3 主要特点 --- 过载持续时间 | RCH25 | RCH50 | BDS100 | BDS250 1 s | 375W | 750W | 200W | 1500W 2 s | 300W | 600W | 150W | 1250W 5 s | 125W | 250W | 125W | 1000W 10 s | 75W | 150W | 100W | 750W 在 25° C 以上环境温度每升高一度，允许的过载便减少 1%。 主要特点表仅适用于适当安装在散热片上的电阻器，其热阻在额定功率为 25 和 50W 时为 1°C/W，额定功率为 100W 时为 0.7°C/W，额定功率为 250W 时为 0.28° C/W。 该数据仅当使用热油脂且电阻器通过安装螺钉正确拧紧时有效。 拧紧扭矩 --- RCH25 | RCH50 | BDS100 | BDS250 0.7Nm | 1Nm | 2Nm | 2Nm2084 -
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Category: Chip ResistorDescription: The SQB series 20W to 40W uses inorganic silicone filler wire wound around the ceramic core, which is included in the ceramic shell to provide a resistor mounting bracket with high insulation resistance, low temperature coefficient, and fire-resistant structure, with a 4mm diameter hole # # # wire winding - fixed59085+$14.531450+$13.9104200+$13.5626500+$13.47571000+$13.38882500+$13.28945000+$13.22737500+$13.1652
