ROHM Bipolar Transistor 500 mA NPN 50 V Surface Mount 3-Pin SOT-346 2SD1484KT146Q

ROHM's 2SD1484KT146Q is a bipolar NPN transistor packaged in a small 3-pin SOT-346 surface mount format. It supports a collector current up to 500 mA and a collector-emitter voltage of 50 V, making it suited for medium power amplifier and driver stages in electronic circuits.

This transistor features a minimum DC current gain (hFE) of 120 which enables efficient signal amplification. It dissipates up to 200 mW, suitable for various low frequency electronic applications.

Operating temperature ranges from -55°C to 150°C allow this component to function reliably in harsh environmental conditions. The device physical dimensions (3 mm length, 1.8 mm width, 1.3 mm height) enable its usage in compact PCB designs requiring surface mount technology.

Its pin count is 3 and it has a maximum emitter base voltage rating of 5 V, giving designers clear parameters for safe circuit integration. The transistor is marketed without automotive standard certification but meets standard industrial semiconductor quality requirements.

Supports a maximum collector current of 500 mA. Rated for collector-emitter voltage of 50 V. Enclosed in a SOT-346 surface mount package with 3 pins. Power dissipation limit of 200 mW. High DC current gain for effective signal amplification.

Wide operating temperature range from -55°C to 150°C. Compact physical dimensions suitable for space-constrained circuits. Maximum emitter base voltage of 5 V. Standard industrial quality without automotive certification.

This bipolar transistor finds applications in industrial, commercial electronics, and general semiconductor usage where medium power low frequency amplification is required. Explore more Bipolar Transistors and semiconductor components in the Electronics & Electricals category on EnvMart.