B57238S0100M000

The B57238S0xxxM0xx series from EPCOS are radial leaded NTC inrush current limiters (ICLs). These NTC thermistors can be used as inrush current limiters to suppress high inrush current. The high currents in the circuits are caused by low impedance of smoothing capacitors or coils which produce short circuits when the device is switched on. B57238S0xxxM0xx series ICLs are commonly used in switch mode power supplies and soft start motors.

• Useable in series connections up to 265Vrms
• Coated thermistor disk for line applications
• Kinked leads of tinned copper wire
• UL (E69802) approved
• Wide resistance value at 25°C range from 2.5ohm to 25ohm
• Tolerance is ±20%
• Maximum steady state current at 25°C range from 3.4A to 8.4A
• Maximum power at 25°C is 3.9W

애플리케이션

Industrial, Consumer Electronics, Portable Devices, Power Management, Motor Drive & Control, Sensing & Instrumentation