DiodesZetex Small Signal Dual NPN and PNP Transistor 200 mA, 160 V, 6-Pin SOT-363 MMDT5451-7-F

DiodesZetex MMDT5451-7-F is a small signal dual NPN and PNP transistor designed primarily for surface mount technology (SMT) applications. It is delivered in a 6-pin SOT-363 package, which offers an ideal solution for high-density printed circuit boards (PCB).

This transistor supports a maximum DC collector current of 200 mA and a collector-emitter voltage rating of 160 V, making it suitable for a broad range of low to medium power amplification and switching applications. It features a maximum power dissipation of 200 mW and minimum DC current gain (hFE) of 30. The device is built with an isolated configuration and supports both NPN and PNP transistor polarities for flexible circuit designs.

Engineered for reliable performance, the MMDT5451-7-F transistor operates efficiently across an extended temperature range from -55°C up to +150°C, and meets the stringent automotive standard AEC-Q101, ensuring suitability for automotive and industrial environments. The transistor exhibits a high transition frequency of 300 MHz, making it appropriate for high-speed switching and signal processing applications.

This transistor features a compact 6-pin SOT-363 package with 2.2 mm length and width, and a height of 1.1 mm. The device enables efficient surface mounting and allows for improved production efficiency with tape supply packaging.

It offers a maximum collector base voltage VCBO of 180 V and a maximum emitter base voltage VEBO of 6 V. The transistor polarity is NPN + PNP, useful for complementary circuit designs and push-pull stages. It is widely used in industrial, electronics manufacturing, automotive electronics, and consumer devices requiring reliable bipolar transistors.

Set contains single MMDT5451-7-F transistor in 6-pin SOT-363 packaging supplied on tape for automated production lines. This product is ideal for design engineers and manufacturing applications requiring compact high-performance bipolar transistor solutions.

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