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STMicroelectronics NPN Power Transistor, 8 A, 80 V, 3-Pin TO-252 DPAK Surface Mount MJD44H11T4

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STMicroelectronics NPN Power Transistor, 8 A, 80 V, 3-Pin TO-252 DPAK Surface Mount MJD44H11T4

Name: STMicroelectronics NPN Power Transistor, 8 A, 80 V, 3-Pin TO-252 DPAK Surface Mount MJD44H11T4
Brand: STMicroelectronics
SKU: 211550
Price: 0.48 USD
Availability: InStock

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Category Bipolar Transistors Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Height	2.38mm
Length	6.7mm
Model	MJD44H11T4
Width	10.1mm
Mount Type	Surface
Maximum Operating Temperature	150°C
Package Type	TO-252
Minimum Operating Temperature	0°C
Pin Count	3
Maximum Collector Emitter Voltage Vceo	80V
Minimum DC Current Gain hFE	40
Transistor Polarity	NPN
Maximum Emitter Base Voltage VEBO	5V
Maximum Collector Base Voltage VCBO	80V
Maximum Power Dissipation Pd	20W
Maximum DC Collector Current Idc	8A
Transistor Configuration	Single

Key Features

This transistor supports a maximum collector current of 8 amperes.
It has a maximum collector-emitter voltage rating of 80 volts.
The device features a 3-pin TO-252 (DPAK) package for surface mounting.
Minimum DC current gain (hFE) rating is 40.
Maximum power dissipation is rated at 20 watts.
The transistor operates reliably between 0°C and 150°C.
Maximum emitter-base voltage is 5 volts, with collector-base voltage also rated at 80 volts.
The compact dimensions measure approximately 6.7 mm in length, 10.1 mm in width, and 2.38 mm in height.

Product Description

STMicroelectronics MJD44H11T4 is a high-performance NPN power transistor packaged in a compact TO-252 (DPAK) surface-mount format. This transistor delivers a maximum DC collector current of 8 amperes and collector-emitter voltage rating of 80 volts, making it ideal for power amplification and switching tasks in industrial electronic circuits.

The device features a minimum DC current gain of 40 and a maximum power dissipation capacity of 20 watts, ensuring efficient conduction and thermal stability. Its electrical specifications include a maximum emitter-base voltage of 5 volts and maximum collector-base voltage of 80 volts, which enhances reliable operation under high voltage stress.

Designed for surface mounting, the transistor dimensions are optimized for compact PCB layouts with a length of 6.7 mm, width of 10.1 mm, and height of 2.38 mm. Operating temperature range from 0°C to 150°C allows for versatile use in demanding industrial environments.

This single NPN bipolar transistor is widely used in power supply circuits, motor drivers, and amplification applications in commercial, manufacturing, and electronic control systems.

This transistor supports a maximum collector current of 8 amperes. It has a maximum collector-emitter voltage rating of 80 volts. The device features a 3-pin TO-252 (DPAK) package for surface mounting. Minimum DC current gain (hFE) rating is 40.

Maximum power dissipation of 20 watts ensures stable performance. Compact dimensions suitable for dense PCB assembly. Reliable operation between 0°C and 150°C. Single NPN transistor configuration for power applications. STMicroelectronics offers this transistor as part of their bipolar transistor range, known for robustness and performance in power electronics.

Discover more electronic components and power transistors by exploring EnvMart’s Electronics & Electricals category, tailored for industrial, commercial, and manufacturing technologies.

Explore more products in our Bipolar Transistors category.