DiodesZetex Small Signal NPN Transistor 200 mA 40 V 6-Pin SOT-363 DMMT3904W-7-F

DiodesZetex DMMT3904W-7-F is a small signal NPN transistor designed for surface mount applications in electronics and electrical systems. Featuring a maximum DC collector current of 200 mA and a maximum collector-emitter voltage of 40 V, this transistor is suitable for use in switching, amplification, and signal processing circuits.

Its 6-pin SOT-363 package provides a compact footprint, ensuring efficient use of PCB space while maintaining dependable electrical performance. The device exhibits a minimum DC current gain (hFE) of 30 and operates reliably across a wide temperature range from -65°C to 150°C, making it suitable for industrial, automotive, and commercial electronic applications.

The transistor supports a high transition frequency of 300 MHz, enabling it to handle high frequency switching tasks effectively. With a maximum power dissipation rating of 200 mW, it is ideal for low power circuit designs where space and performance are critical.

Certified to automotive standards AEC-Q100, AEC-Q101, and AEC-Q200, the DMMT3904W-7-F transistor offers reliability and durability required in automotive and harsh environment electronics.

Its small size with dimensions 2.2 mm x 2.2 mm x 1.1 mm enhances its suitability for compact and densely populated PCB assemblies. The transistor’s isolated configuration and surface mount package type further simplify circuit design and assembly.

This transistor features a maximum DC collector current of 200 mA for efficient switching tasks. It offers a maximum collector-emitter voltage rating of 40 V for moderate voltage applications. Designed in a compact 6-pin SOT-363 surface-mount package for space-saving installation.

Minimum DC current gain of 30 ensures good amplification performance. Operates reliably between -65°C to 150°C, suitable for various environmental conditions. Has a maximum power dissipation of 200 mW for low power applications.

Maximum transition frequency of 300 MHz supports high frequency switching. Automotive grade with AEC-Q100, AEC-Q101, and AEC-Q200 certifications ensures robustness. Compact dimensions of 2.2 mm length, 2.2 mm width, and 1.1 mm height facilitate integration in dense circuits.

This transistor is widely used in industrial electronics, automotive circuits, construction machinery controls, HVAC systems, manufacturing equipment, water treatment control systems, and agricultural machinery. The robust design and automotive qualifications make it suitable for harsh environment applications where reliability is critical.

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