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MJE170 from SAMSUNG

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MJE170

Manufacturer: SAMSUNG, MOT

Leaded Power Transistor General Purpose

Partnumber Manufacturer Quantity Availability
MJE170 SAMSUNG, MOT 6022 In Stock

Description and Introduction

Leaded Power Transistor General Purpose **Enhance Your Circuit Designs with the MJE170 Transistor**  

When it comes to reliable power amplification and switching applications, the MJE170 PNP bipolar junction transistor (BJT) stands out as a high-performance choice for engineers and hobbyists alike. Designed for medium-power applications, this robust component offers excellent current handling, thermal stability, and durability, making it ideal for a wide range of electronic projects.  

The MJE170 features a collector-emitter voltage (VCEO) of -40V and a continuous collector current (IC) of -3A, ensuring efficient operation in power supply circuits, audio amplifiers, and motor control systems. Its high current gain (hFE) of up to 250 provides strong signal amplification, while a low saturation voltage minimizes power loss, enhancing overall efficiency.  

Built with rugged construction, the MJE170 is housed in a TO-220 package, offering superior heat dissipation and mechanical strength. This makes it well-suited for applications requiring prolonged operation under demanding conditions. Whether used in linear regulators, relay drivers, or switching circuits, the MJE170 delivers consistent performance with minimal distortion.  

For designers seeking a dependable PNP transistor, the MJE170 combines affordability with high-quality specifications, making it a preferred choice in both prototyping and production environments. Its compatibility with complementary NPN transistors, such as the MJE180, further simplifies circuit design, enabling balanced push-pull configurations.  

With its proven reliability and versatility, the MJE170 remains a staple in power electronics. Engineers looking to optimize performance in medium-power applications will find this transistor to be an indispensable component in their toolkit.  

For datasheets and detailed specifications, consult authorized distributors to ensure genuine, high-quality components for your projects.

Application Scenarios & Design Considerations

Leaded Power Transistor General Purpose

Alternative Part Number

  • 2N3906 --: Widely available PNP transistor in a TO-92 package, suitable for general-purpose switching and amplification as a lower-power substitute.
  • BC557 --: Common PNP transistor with similar voltage and current ratings, often used as a direct replacement in general-purpose circuits.
  • 2SA1015 --: PNP transistor with comparable characteristics, commonly used in audio and general-purpose applications.
  • 2N4403 --: Widely available PNP transistor in TO-92, similar general-purpose switching and amplifier role, easy drop-in for many MJE170 circuits.

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