onsemi Digital Transistor 50 V NPN Surface Mount SOT-23 3-Pin MMUN2238LT1G

onsemi MMUN2238LT1G is a digital transistor designed to integrate a single transistor and a monolithic bias network, including series base resistor and base-emitter resistor, within a compact SOT-23 surface mount package.

This integration simplifies circuit designs by eliminating the need for external resistors, thereby reducing the total component count and saving valuable board space.

The transistor is a NPN type with a maximum collector emitter voltage (Vceo) of 50 V and maximum collector base voltage (VCBO) of 50 V, capable of power dissipation up to 400 mW, suitable for various electronic applications.

The device offers a minimum DC current gain (hFE) of 160, operates safely up to a maximum temperature of 150°C, and features a compact footprint with dimensions of 3.04 mm length, 2.64 mm width, and 1.1 mm height.

It complies with the AEC-Q101 automotive standard, making it reliable for use in automotive and other high-reliability environments.

Applications include general electronic circuit simplification, cost reduction, and board space saving in industrial, automotive, communication equipment, and consumer electronics.

Integrates transistor and bias resistors to reduce external components. Low power dissipation and compact size suitable for surface mount technology. NPN polarity with reliable switching capabilities. Meets automotive quality standards for critical applications.

3-pin configuration ideal for simple transistor uses. Halogen-Free and Pb-Free construction for environmental safety. Designed for efficient PCB layouts and circuit designs. Supports robust operation within industrial temperature range.

The product is ideal for engineers and technicians designing digital and analog circuits where space, cost, and reliability are critical factors. Explore more Digital Transistor products at EnvMart to enhance your project designs.