Coilcraft’s Series CST2010 of current sense transformers detect switching current up to 40 Amps over a frequency range of 50 to 500 kHz while also isolating circuits electrically, resulting in up to 10X lower power dissipation than current sense resistors. This makes them ideal for switched-mode power supply applications, including feedback control, overload detection, and load drop/shut down detection.
Sensed current up to 40 Amps
For use between 1 KHz to 1 MHz
Very low resistance
500 Vrms, one minute isolation (hipot) winding to winding
RoHs-compliant. 260 degree C compatible. Tin-silver over nickel over phos bronze terminations.
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