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MJD200T4 from ON,ON Semiconductor

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MJD200T4

Manufacturer: ON, MOT

SILICON POWER TRANSISTORS 5 AMPERES 25 VOLTS 12.5 WATTS

Partnumber Manufacturer Quantity Availability
MJD200T4 ON, MOT 10000 In Stock

Description and Introduction

SILICON POWER TRANSISTORS 5 AMPERES 25 VOLTS 12.5 WATTS **Introducing the MJD200T4: A High-Performance Power Transistor for Demanding Applications**  

In the world of power electronics, efficiency, reliability, and performance are critical factors in selecting the right components. The MJD200T4 is a robust NPN Darlington transistor designed to meet the demands of high-current switching applications, making it an excellent choice for industrial, automotive, and consumer electronics.  

Engineered for superior power handling, the MJD200T4 features a high current capability of up to 8A and a collector-emitter voltage (VCE) of 100V, ensuring stable operation in challenging environments. Its Darlington configuration provides high current gain, reducing the need for additional driver stages and simplifying circuit design.  

Thermal performance is a key strength of the MJD200T4, thanks to its low saturation voltage and efficient heat dissipation. The component is housed in a TO-252 (DPAK) package, which offers excellent thermal resistance while maintaining a compact footprint—ideal for space-constrained designs.  

Applications for the MJD200T4 span a wide range, including motor control, solenoid drivers, relay replacements, and power management systems. Its rugged construction ensures long-term reliability, even under high-stress conditions, making it a dependable solution for engineers seeking durability and efficiency.  

For designers looking to enhance performance without compromising on space or cost, the MJD200T4 delivers a compelling combination of power, thermal management, and ease of integration. Whether used in automotive systems, industrial automation, or power supplies, this transistor stands out as a high-performance solution for demanding electronic applications.  

By incorporating the MJD200T4 into your designs, you can achieve greater efficiency and reliability, ensuring optimal performance in even the most challenging environments.

Application Scenarios & Design Considerations

SILICON POWER TRANSISTORS 5 AMPERES 25 VOLTS 12.5 WATTS

Alternative Part Number

  • BD237 --: NPN power transistor in TO-252/DPAK with similar 2A, 80V ratings, widely available and a common drop-in substitute for MJD200T4.
  • KSH200 --: NPN medium-power transistor in DPAK with comparable voltage and current ratings, same package footprint and similar switching characteristics.
  • 2SD1802 --: NPN power transistor in TO-252 with similar current and voltage capability, suitable as a functional replacement in switching and amplifier circuits.
  • 2SD1802T-TL-E --: NPN power transistor in a similar DPAK package with comparable voltage and current ratings, suitable for general switching and amplifier replacement.
  • TIP41C --: Popular NPN power transistor with higher voltage and current capability, usable as a robust drop-in alternative where board space allows TO-220 package.

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