高分子正温度系数热敏电阻的设计、制造及销售
专注于电路过电流保护解决方案的提供商
- 全国咨询热线
18566267192
专注于电路过电流保护解决方案的提供商
18566267192
JL30V系列
特点：
1. 径向引线型器件。
2. 符合RoHS标准且不含铅、不含卤素。
3. 快速跳闸。
4. 30Vdc工作电压。
5. 40A最大短路电流
6. 满足所有USB保护要求
用途：
1. 为POS和IPC供电的USB
2. USB集线器、端口和外围设备
3. 通用电子
4. 计算机和外围设备
5. 汽车电子
6. 微型电机保护
电气特性：
IH = Hold current : maximum current at which the device will not trip at 25ºC still air.
IT = Trip current: minimum current at which the device will always trip at 25ºC still air.
Vmax=Interrupt voltage device can withstand without damage at rated current.
I max = Maximum fault current device can withstand without damage at rated voltage.
Ttrip=Maximum time to trip(s) at assigned current.
R min = the smallest zero power resistance under the ambient temperature of 25℃.
R max = the biggest zero power resistance in the ambient temperature of 25℃.
R1max =Maximum device resistance one hour after it is tripped at 25ºC.
咨询：L30V
