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ONSEMI MJ11028G High Current Power Transistor

The MJ11028G is a high-performance NPN Darlington power transistor ideal for general-purpose amplifier applications. It features monolithic construction with a built-in base-emitter shunt resistor, high DC current gain of 1000 at 25A, and diode protection for rated collector current, ensuring reliable operation. Designed for industrial and power management uses, it handles collector-emitter voltages up to 60V, with a collector current of 50A continuous, peak 100A, and power dissipation of 300W at 25°C. The device supports junction temperatures up to 200°C and features Pb-free packaging options for environmentally conscious design.

Authorized Distributors
Source:Newark
Part No:MJ11028G
Stock:23
Inv Date:06-10-2026
Price: Unit price: $17.84
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Part No:MJ11028G
Stock:201
Inv Date:06-11-2026
Price: Unit price: $19.89
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Part No:MJ11028G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $16.82
Buy/RFQ:
Part No:MJ11028G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $16.82
Buy/RFQ:

ONSEMI MJ11028G High Current Power Transistor Specifications:

  • Collector-Emitter Voltage: 60 V
  • Collector-Base Voltage: 60 V
  • Emitter-Base Voltage: 5.0 V
  • Collector Current - Continuous: 50 A
  • Peak Collector Current: 100 A
  • Total Power Dissipation: 300 W at 25°C
  • Junction Temperature Range: -55°C to +200°C
  • Thermal Resistance, Junction-to-Case: 0.58 °C/W
  • Lead Temperature for Soldering: 275 °C
  • Thermal Resistance, Junction-to-Case: 0.58 °C/W

Buy the ON Semiconductor Series High-Current Power Transistor: MJ11028G

Discover the reliable performance of the High Current Power Transistor. Designed for industrial and amplifier applications, it offers high DC gain, robust protection, and a maximum collector-emitter voltage of 60V. With a continuous collector current of 50A and peak of 100A, it handles high power dissipation up to 300W at 25°C. Its monolithic construction includes built-in resistors for enhanced reliability and efficiency. Environmentally friendly Pb-free packages are available, ensuring compliance with green standards. Perfect for power supply and industrial automation use.

Order your ON Semiconductor Series High-Current Power Transistor MJ11028G today and give your power management projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy ONSEMI MJ11028G?

You can click on the BUY or RFQ button to purchase MJ11028G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MJ11028G?

You can download the MJ11028G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MJ11028G?

ONSEMI

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