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Vishay SE50PAJHM3H Ultrafast Rectifier

The SE50PAJHM3H is a high-reliability surface-mount ultrafast rectifier designed for power line polarity protection in both industrial and automotive applications. Featuring a maximum repetitive peak reverse voltage of 600 V, a low forward voltage drop of around 0.95 V at 5.0 A, and a maximum junction temperature of 175°C, it provides excellent performance with low leakage current and fast recovery time. The device's compact SMPA (DO-221BC) package ensures easy automated placement, meeting industry standards such as RoHS and AEC-Q101 qualification for high-quality, environmentally friendly, and durable operation.

Authorized Distributors
Source:DigiKey
Part No:SE50PAJHM3/H
Stock:6178
Inv Date:06-09-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:SE50PAJHM3/H
Stock:7551
Inv Date:06-10-2026
Price: Unit price: $1.03
Buy/RFQ:

Vishay SE50PAJHM3H Ultrafast Rectifier Specifications:

  • Package: SMPA (DO-221BC)
  • Maximum Repetitive Peak Reverse Voltage: 600 V
  • Maximum DC Forward Current: 5.0 A
  • Peak Forward Surge Current: 42 A
  • Maximum Operating Junction and Storage Temperature: -55°C to +175°C
  • Thermal Resistance junction to ambient: 7°C/W (mounted on copper pad)
  • Material: Halogen-free, RoHS-compliant, AEC-Q101 qualified
  • Terminal: Matte tin-plated leads, solderable per J-STD-002, JESD 22-B102
  • Electrical characteristics include: forward voltage around 0.95 V at 5 A, reverse current up to 150 A at rated voltage
  • Case Dimensions: 0.122 inches (3.1 mm) x 0.059 inches (1.59 mm)
  • Maximum operating temperature: 175°C
  • Designed for high-speed switching and power rectification, supporting automotive and industrial standards

Buy the Buy Vishay SE50PAJHM3H Part Number SE50PAJHM3H Online

Order the Vishay SE50PAJHM3H ultrafast rectifier online today to ensure reliable power line protection with high efficiency in your industrial or automotive projects. This high-quality device offers a 600 V voltage rating, 5 A continuous current, and low forward voltage drop, providing excellent performance and durability. Its compact package facilitates automated placement, making it ideal for high-volume manufacturing. Trust Vishay's reputation for precision and robustness to meet your design requirements for power conversion, surge suppression, and polarity protection in demanding environments, all available for quick delivery.

Buy Vishay SE50PAJHM3H now and experience unmatched reliability and performance in automotive and industrial power applications.

Frequently Asked Questions

Where can I buy Vishay SE50PAJHM3H?

You can click on the BUY or RFQ button to purchase SE50PAJHM3H from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SE50PAJHM3H?

You can download the SE50PAJHM3H datasheet or visit the Vishay website for support.

Who is the manufacturer of SE50PAJHM3H?

Vishay

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