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DIODES INC. FMMT38C Power Darlington Transistor

The FMMT38C is an NPN silicon planar medium-power Darlington transistor designed for power management and industrial applications. It provides a collector-emitter voltage of 60V, a high current gain (hFE) of approximately 10,000 at 0.5A, and can operate within temperatures of -55°C to 150°C. This reliable component is ideal for high-performance switching circuits, industrial automation, and power control modules, ensuring excellent durability and efficiency in demanding environments. Delivery times may fluctuate due to market demand, and discounts are unavailable.

Authorized Distributors
Source:Newark
Part No:FMMT38C
Stock:196
Inv Date:06-11-2026
Price: Unit price: $0.598
Buy/RFQ:

DIODES INC. FMMT38C Power Darlington Transistor Specifications:

  • Collector-Emitter Voltage: 60V
  • Collector-Base Voltage: 80V
  • Emitter-Base Voltage: 10V
  • Continuous Collector Current: 300mA
  • Peak Pulse Current: 800mA
  • Power Dissipation at 25°C: 330mW
  • Operating Temperature Range: -55°C to 150°C
  • Gain (hFE): approximately 10,000 at 0.5A
  • Saturation Voltage (Vce(sat)): 1.25V at 800mA
  • Base-Emitter Voltage (Vbe(on)): 1.8V at 800mA
  • Turn-on Voltage: 0.5V at 100mA
  • Storage Temperature: -55°C to 150°C
  • Absolute Maximum Ratings: Collector-Base 80V, Collector-Emitter 60V

Buy the FMMT38C – Reliable Darlington Transistor for Industrial Applications

Discover the FMMT38C, a high-gain NPN Darlington transistor perfect for industrial power management and automation. With a collector-emitter voltage of 60V and a gain of 10,000 at 0.5A, it ensures strong, reliable operation in demanding environments. Operating over a temperature range from -55°C to 150°C, this component provides excellent durability and efficiency. Designed for power switching, industrial automation, and control systems, it guarantees stable performance and longevity. Available for online purchase, ensuring quick delivery and easy integration into your projects.

Buy FMMT38C now and experience unmatched reliability and high-performance power switching for industrial automation and power management solutions.

Frequently Asked Questions

Where can I buy DIODES INC. FMMT38C?

You can click on the BUY or RFQ button to purchase FMMT38C from an authorized DIODES INC. distributor.

How do I troubleshoot issues or seek technical support for part FMMT38C?

You can download the FMMT38C datasheet or visit the DIODES INC. website for support.

Who is the manufacturer of FMMT38C?

DIODES INC.

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