D44H8 Power Transistor: Pinout, Datasheet, and Applications

The D44H8 is a silicon NPN power transistor that is manufactured in low voltage multi epitaxial planar technology. It can be used as general purpose power amplification and switching such as output or driver stages in applications such as switching regulators, converters and power amplifiers.

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3D Model

• Polarity: NPN

• Maximum Collector Power Dissipation (Pc): 50 W

• Maximum Collector-Base Voltage |Vcb|: 60 V

• Maximum Collector-Emitter Voltage |Vce|: 60 V

• Maximum Emitter-Base Voltage |Veb|: 5 V

• Maximum Collector Current |Ic max|: 10 A

• Max. Operating Junction Temperature (Tj): 150 °C

• Transition Frequency (ft): 25 MHz

• Collector Capacitance (Cc): 180 pF

• Forward Current Transfer Ratio (hFE), MIN: 60

• VCE(sat) = 1.0 V (Max) @ 8.0 A

• Low collector-emitter saturation voltage

• Fast switching speed

• Complementary Pairs Simplifies Designs

• Pb-Free Packages are Available

STMicroelectronics D44H8 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics D44H8.

• Power amplifier

• Switching circuits

D44H8 Package Outline

D44H8 Mechanical Data

STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.

Download datasheets and manufacturer documentation for STMicroelectronics D44H8.