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

DiodesZetex MMDT3904-7-F Transistor is a high-performance small signal NPN transistor designed for reliable switching and amplification in electronic circuits. Rated for a maximum collector current of 200 mA and a collector-emitter voltage of up to 40 V, this device is well suited for a variety of industrial, automotive, and consumer electronics applications.

Encased in a compact 6-pin SOT-363 surface mount package, the transistor facilitates dense PCB layouts and modern manufacturing processes. Its isolated transistor configuration ensures minimal leakage and stable operation. The device supports a maximum power dissipation of 200 mW, maintaining thermal integrity even under demanding conditions. With a minimum DC current gain of 30, it provides effective signal amplification, while its maximum transition frequency of 300 MHz supports high-speed switching in RF and digital circuits.

The MMDT3904-7-F transistor operates reliably across a broad temperature range from -55°C to 150°C, making it suitable for use in diverse environments including automotive and industrial applications. Compliance with the AEC-Q101 automotive standard further confirms its robustness and quality.

Maximum DC collector current: 200 mA for reliable switching capability. NPN polarity suitable for general-purpose amplification. Compact 6-pin SOT-363 surface mount package for PCB assembly. Maximum power dissipation of 200 mW for thermal management.

Minimum DC current gain (hFE) of 30 enables effective amplification. Maximum transition frequency of 300 MHz suitable for high-speed switching. Wide operating temperature range (-55°C to 150°C) for harsh environments. Isolated transistor configuration reduces leakage currents.

Automotive standard AEC-Q101 compliance assures quality and reliability.

This transistor is commonly used in industrial electronics, automotive systems, telecommunications, consumer devices, and laboratory equipment requiring small signal switching or amplification. It can be implemented in signal processing, amplification stages, and switching circuits.

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