ROHM PNP Small-Signal Transistor 3-Pin SOT-346 -150 mA, -50 V, 200 mW 2SA1037AKT146Q

The ROHM 2SA1037AKT146Q is a PNP small-signal bipolar transistor optimized for discrete semiconductor applications requiring moderate voltage and current handling capabilities.

This transistor is housed in a SOT-346 surface mount package that measures 3 mm in length, 1.8 mm in width and 1.3 mm in height, providing a low-profile footprint ideal for compact circuit designs.

Its electrical characteristics include a maximum DC collector current of -150 mA and a collector emitter voltage of -50 V, making it suitable for switching and amplification in low-power electronic and electrical circuits.

The device supports a maximum power dissipation of 200 mW and a high transition frequency of 140 MHz, allowing reliable operation in RF and audio frequency circuits.

With a minimum DC current gain (hFE) of 120 and robust maximum voltage ratings at the collector base (-60 V) and emitter base (-6 V), this transistor delivers consistent performance for demanding bipolar transistor applications.

The 2SA1037AKT146Q is rated to withstand operating temperatures up to 150°C, ensuring stability and reliability in industrial and commercial electronics environments. Compact 3-pin surface mount SOT-346 package for high density assembly.

Low noise PNP configuration ideal for signal processing. High transition frequency suitable for communication devices. Designed for moderate power applications with 200mW dissipation. Wide operating temperature range supports industrial use cases.

This transistor finds use in various applications including electronic components manufacturing, power and connectors assembly, semiconductor discrete component replacement, and circuit board designs requiring reliable small-signal transistors.

Explore the electronics and electricals category on EnvMart for a wide selection of Bipolar Transistors and similar high-quality semiconductor components.