onsemi NPN Bipolar Power Transistor 16 A, 140 V, 150 W, 3-Pin TO-204 2N3773G

onsemi 2N3773G is a high power NPN bipolar transistor designed for applications demanding up to 16 A collector current and 140 V collector-emitter voltage. Packaged in a robust 3-pin TO-204 metal case optimized for through-hole mounting, it ensures durability and efficient thermal management. With a maximum power dissipation of 150 W, this transistor excels in high power audio amplifiers, precise disk head positioners, and other general linear electronic circuits.

The 2N3773G transistor features a high safe operating area, low saturation voltage, and is fully characterized for linear operation, enabling reliable performance in complex power switching tasks. It is well suited for use in relay drivers, solenoid drivers, DC-DC converters, and inverter circuits due to its robust electrical and thermal specifications.

Operating safely from ambient temperatures as low as -65 °C up to 200 °C, this transistor maintains performance integrity in harsh environments. The minimum DC current gain (hFE) of 5 ensures amplification efficiency, and the single transistor configuration simplifies design integration. The transistor polarity is NPN, typical for high power switching and amplification designs.

Compact dimensions (39.37 mm length, 26.67 mm width, and 20.7 mm height) facilitate installation in space-constrained applications. The metal TO-204 package enhances heat dissipation, crucial for maintaining operational reliability under heavy load.

Designed for high power linear and switching applications in industrial, audio, and automotive electronics. Robust metal casing offers enhanced thermal management for efficient heat dissipation. Supports a wide temperature range ensuring performance across various environmental conditions.

High DC collector current rating and power dissipation enable demanding electronic circuit integration. Ideal for use in relay and solenoid drivers, power inverters, and DC-DC converters. Explore the range of onsemi Power Transistors in the Electronics & Electricals section at EnvMart for trusted components suited to your industrial and electronic design needs.