Chip AI consultant
Other/Moisture Sensitivity Level (MSL): 1（Infinite)
Other/REACH status: Non REACH products
Other/ECCN: EAR99
Other/HTSUS: 8541.21.0075
Other/Manufacturers: onsemi
Other/Series: -
Other/Packaging: Roll Tape (TR)
Other/Parts Status: discontinue production
Other/transistor types: NPN
Other/Current - Collector (Ic) (maximum value): 200 mA
Other/Voltage collector emitter breakdown (maximum value): 25 V
Vce saturation pressure drop (maximum value) for other/different Ib, Ic: 300mV @ 5mA，50mA
Other/Current - Collector Cut off (Maximum): 50nA（ICBO）
DC current gain (hFE) at other/different Ic and Vce (minimum value): 120 @ 2mA，1V
Other/Power - Maximum Value: 350 mW
Other/Frequency - Transition: 300MHz
Other/working temperature: -
Other/Installation Types: Surface mount type
Other/Packaging/Shell: TO-236-3，SC-59，SOT-23-3
Other/Supplier Device Packaging: SOT-23-3
Other/Basic Product Number: KST41
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
MMBT4124
|
Fairchild | 类似代替 | SOT-23-3 |
NPN 晶体管，高达 30V，Fairchild Semiconductor ### 双极晶体管，Fairchild Semiconductor 双极性结点晶体管 (BJT) 板系列提供完整的解决方案，用于满足各种电路应用需求。 创新的封装设计用于提供最小尺寸、最高可靠性和最大热性能。
|
||
MMBT4124
|
Rochester | 类似代替 | SOT-23 |
NPN 晶体管，高达 30V，Fairchild Semiconductor ### 双极晶体管，Fairchild Semiconductor 双极性结点晶体管 (BJT) 板系列提供完整的解决方案，用于满足各种电路应用需求。 创新的封装设计用于提供最小尺寸、最高可靠性和最大热性能。
|
||
|
|
Vishay Semiconductor | 类似代替 | SOT-23 |
NPN 晶体管，高达 30V，Fairchild Semiconductor ### 双极晶体管，Fairchild Semiconductor 双极性结点晶体管 (BJT) 板系列提供完整的解决方案，用于满足各种电路应用需求。 创新的封装设计用于提供最小尺寸、最高可靠性和最大热性能。
|
||
MMBT4124
|
Transys Electronics | 类似代替 |
NPN 晶体管，高达 30V，Fairchild Semiconductor ### 双极晶体管，Fairchild Semiconductor 双极性结点晶体管 (BJT) 板系列提供完整的解决方案，用于满足各种电路应用需求。 创新的封装设计用于提供最小尺寸、最高可靠性和最大热性能。
|
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