自恢复保险丝—PPTC PTC 60V/250V.120A POLY TELECOM
In the event of overcurrent or short, your circuit can resume normal operation with this positive temperature coefficient device from , without the need to replace any fuses. This part has a lead diameter of 0.65 mm. This device has a maximum current rating of 3. This resettable fuse has an operating temperature range of -40 °C to 85 °C. It has 2 terminals. This product"s terminal pitch is 5.1typ mm. This product is 6.5Max mm long, 11Max mm tall and 4.6Max mm deep.
跳闸时间 2.5 s
耗散功率 1 W
电阻 16 Ω
保持电流 0.12 A
跳闸电流 0.24 A
额定电流Max 3 A
保持电流Max 120 mA
工作温度Max 85 ℃
工作温度Min -40 ℃
额定电压Max 60 VDC
安装方式 Through Hole
引脚数 2
封装 Radial, Disc
长度 6.5 mm
宽度 4.6 mm
高度 11 mm
封装 Radial, Disc
厚度 4.6 mm
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Bulk
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
250R120-RAU Littelfuse 力特 | 当前型号 | 当前型号 |
250R120-R3ZR 力特 | 完全替代 | 250R120-RAU和250R120-R3ZR的区别 |
250R120U 力特 | 类似代替 | 250R120-RAU和250R120U的区别 |
250R120ZR 力特 | 类似代替 | 250R120-RAU和250R120ZR的区别 |