ROHM Semiconductor GmbH NPN, SOT-346, 15V 0.5A, Low VCE(sat) Transistor 2SD1757K

The 2SD1757K is an NPN power transistor designed for muting applications, housed in an SOT-346 package. It has a collector-emitter voltage rating of 15 V and a maximum collector current of 500 mA. The transistor exhibits a low collector-emitter saturation voltage of up to 400 mV at a collector current of 500 mA and base current of 50 mA. Its DC current gain (hFE) ranges from 120 to 560, categorized into Q, R, and S bins. The transition frequency is 150 MHz, and the output capacitance is 15 pF. The device operates with a maximum power dissipation of 200 mW and a junction temperature range up to 150 ℃.