DiodesZetex Small Signal NPN Transistor 200 mA 40 V 6-Pin SOT-363 MMDT3904-7-F

DiodesZetex MMDT3904-7-F is a small signal NPN bipolar junction transistor designed for electronic applications requiring efficient switching and amplification. It supports a maximum DC collector current of 200 mA and a collector-emitter voltage rating of 40 V, making it versatile for low-power signal processing tasks.

The transistor is housed in a surface-mount 6-pin SOT-363 package, enabling compact PCB layouts and automated manufacturing processes. It features an isolated transistor configuration and a minimum DC current gain (hFE) of 30, ensuring consistent amplification performance.

This device operates reliably over a wide temperature range from -55°C to 150°C, suitable for industrial, automotive, and commercial electronics applications. The maximum power dissipation is 200 mW, reflecting its suitability for low-power circuit roles. Additionally, its maximum transition frequency of 300 MHz makes it appropriate for high-frequency signal processing.

The MMDT3904-7-F complies with the automotive industry standard AEC-Q101, indicating robustness and quality demanded by automotive electronics.

The transistor’s compact dimensions of 2.2 mm length, 2.2 mm width, and 1.1 mm height support modern miniaturized circuit designs. Its surface mount package type allows for easy integration into automated assembly lines.

Ideal applications for this transistor include signal amplification in communication devices, switching in control circuits, and general-purpose low noise amplification in industrial, laboratory, and automotive electronic systems.

Explore our comprehensive range of Bipolar Transistors and other discrete semiconductor components at EnvMart to meet diverse industrial, laboratory, and commercial electronics requirements.

Supports a maximum collector current of 200 mA. Maximum collector-emitter voltage rating of 40 V ensures durable performance. Compact 6-pin SOT-363 surface-mount package for space-efficient PCB layout. Minimum DC current gain of 30 supports reliable amplification.

Wide operating temperature range from -55°C to 150°C for various applications. Maximum power dissipation of 200 mW for small signal tasks. High transition frequency of up to 300 MHz suitable for high-speed circuits. Meets automotive AEC-Q101 standard for quality and reliability.

Pin count of 6 with isolated transistor configuration. Compact dimensions: 2.2 mm length, 2.2 mm width, and 1.1 mm height.