Chip AI consultant
Technical parameters/rated voltage (DC): 72.0 V
Technical parameters/working voltage: 72 VDC
Technical parameters/trip time: 15.6 s
Technical parameters/dissipated power: 2.5 W
Technical parameters/resistance: 0.13 Ω
Technical parameters/holding current: 2.5 A
Technical parameters/tripping current: 5 A
Technical parameters/rated current (Max): 40 A
Technical parameters/Holding current (Max): 2.5 A
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): -40 ℃
Technical parameters/rated voltage (Max): 72 VDC
Technical parameters/rated voltage: 72 VDC
Encapsulation parameters/installation method: Through Hole
Package parameters/number of pins: 2
Encapsulation parameters/Encapsulation: Radial, Disc
External dimensions/length: 19.93 mm
External dimensions/width: 3.1 mm
External dimensions/height: 19.93 mm
External dimensions/packaging: Radial, Disc
External dimensions/thickness: 3.1 mm
Physical parameters/operating temperature: -40℃ ~ 85℃
Other/Product Lifecycle: Active
Other/Packaging Methods: Bulk
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
Compliant with standard/REACH SVHC version: 2014/12/17
Customs information/ECCN code: EAR99
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
MF-RX250/72-0
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Bourns J.W. Miller | 功能相似 | Radial, Disc |
BOURNS MF-RX250/72-0 自复式保险丝, PTC, 2.5A, 72V, 径向引线
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Z-TEK | 类似代替 |
PolySwitch™ RXE 系列 TE PolySwitch™ RXE 代表低保持电流系列（低至 50mA）和高额定电压（高达 72V）设备。 通常用于打印机、卫星视频接收器、工业控制、变压器、计算机主板、调制解调器、USB 集线器、端口和外围设备、游戏机、手机、传真机、模拟和数字线路卡应用。 电流额定值为 50mA 至 15A 额定电压从 6V（计算机和电子应用）到 99V 快速动作 低阻抗 符合 RoHs 无卤 ### 印刷电路板线端 可重置熔丝带有的径向引线具备以下特征： 全部通过 UL、CSA 和 TUV 认证 可保护电气和电子电路免受过多电流的损害 可通过电气过载或短路快速从低电阻状态切换到极高电阻状态 在纠正故障状态及关闭电源后可快速自动重置并返回低电阻状态 ### 特征： 可进行数千次自动自身重置 免维护 小型号，无需熔丝座 ### 主要应用： 保安系统 电源和变压器 电源开关器件 汽车和医疗设备 仪器仪表和控制 计算机和外围设备 音频视频和电讯
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RXEF250
|
Silicon Strorage Technology | 类似代替 |
PolySwitch™ RXE 系列 TE PolySwitch™ RXE 代表低保持电流系列（低至 50mA）和高额定电压（高达 72V）设备。 通常用于打印机、卫星视频接收器、工业控制、变压器、计算机主板、调制解调器、USB 集线器、端口和外围设备、游戏机、手机、传真机、模拟和数字线路卡应用。 电流额定值为 50mA 至 15A 额定电压从 6V（计算机和电子应用）到 99V 快速动作 低阻抗 符合 RoHs 无卤 ### 印刷电路板线端 可重置熔丝带有的径向引线具备以下特征： 全部通过 UL、CSA 和 TUV 认证 可保护电气和电子电路免受过多电流的损害 可通过电气过载或短路快速从低电阻状态切换到极高电阻状态 在纠正故障状态及关闭电源后可快速自动重置并返回低电阻状态 ### 特征： 可进行数千次自动自身重置 免维护 小型号，无需熔丝座 ### 主要应用： 保安系统 电源和变压器 电源开关器件 汽车和医疗设备 仪器仪表和控制 计算机和外围设备 音频视频和电讯
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RXEF250
|
Raychem | 类似代替 | Radial, Disc |
PolySwitch™ RXE 系列 TE PolySwitch™ RXE 代表低保持电流系列（低至 50mA）和高额定电压（高达 72V）设备。 通常用于打印机、卫星视频接收器、工业控制、变压器、计算机主板、调制解调器、USB 集线器、端口和外围设备、游戏机、手机、传真机、模拟和数字线路卡应用。 电流额定值为 50mA 至 15A 额定电压从 6V（计算机和电子应用）到 99V 快速动作 低阻抗 符合 RoHs 无卤 ### 印刷电路板线端 可重置熔丝带有的径向引线具备以下特征： 全部通过 UL、CSA 和 TUV 认证 可保护电气和电子电路免受过多电流的损害 可通过电气过载或短路快速从低电阻状态切换到极高电阻状态 在纠正故障状态及关闭电源后可快速自动重置并返回低电阻状态 ### 特征： 可进行数千次自动自身重置 免维护 小型号，无需熔丝座 ### 主要应用： 保安系统 电源和变压器 电源开关器件 汽车和医疗设备 仪器仪表和控制 计算机和外围设备 音频视频和电讯
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RXEF250
|
TE Connectivity | 类似代替 | Radial, Disc |
PolySwitch™ RXE 系列 TE PolySwitch™ RXE 代表低保持电流系列（低至 50mA）和高额定电压（高达 72V）设备。 通常用于打印机、卫星视频接收器、工业控制、变压器、计算机主板、调制解调器、USB 集线器、端口和外围设备、游戏机、手机、传真机、模拟和数字线路卡应用。 电流额定值为 50mA 至 15A 额定电压从 6V（计算机和电子应用）到 99V 快速动作 低阻抗 符合 RoHs 无卤 ### 印刷电路板线端 可重置熔丝带有的径向引线具备以下特征： 全部通过 UL、CSA 和 TUV 认证 可保护电气和电子电路免受过多电流的损害 可通过电气过载或短路快速从低电阻状态切换到极高电阻状态 在纠正故障状态及关闭电源后可快速自动重置并返回低电阻状态 ### 特征： 可进行数千次自动自身重置 免维护 小型号，无需熔丝座 ### 主要应用： 保安系统 电源和变压器 电源开关器件 汽车和医疗设备 仪器仪表和控制 计算机和外围设备 音频视频和电讯
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| Shipping | Dispatch time | In-stock products are generally dispatched within two business days after order confirmation. Actual transit time depends on the destination, carrier and customs clearance. |
|---|---|---|
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