myMectronic
myMectronic

A Premier B2B Part Search

Vishay SE20DLGHM3I Surface-Mount Rectifier

The Vishay SE20DLJ series includes low-profile surface-mount SCRs designed for power line polarity protection in automotive and consumer electronics. These high-current rectifiers feature a typical height of just 1.7 mm and offer a maximum repetitive peak reverse voltage of 400V or 600V depending on the model. With low forward voltage drop and high surge current capability, they are ideal for high-power switching and rectification applications, meeting industry standards such as RoHS and UL 94V-0 flammability ratings. Their rugged construction ensures reliable performance in demanding environments, supported by mechanical compatibility with SMPD (TO-263AC) packages and matte tin-plated leads for solderability.

Authorized Distributors
Source:Newark
Part No:SE20DLGHM3/I
Stock:3969
Inv Date:06-10-2026
Price: Unit price: $0.639
Buy/RFQ:
Source:DigiKey
Part No:SE20DLGHM3/I
Stock:3975
Inv Date:06-10-2026
Price: Unit price: $3.37
Buy/RFQ:
Part No:SE20DLGHM3/I
Stock:1960
Inv Date:06-11-2026
Price: Unit price: $3.2
Buy/RFQ:

Vishay SE20DLGHM3I Surface-Mount Rectifier Specifications:

  • Case: SMPD (TO-263AC)
  • Maximum Repetitive Peak Reverse Voltage: 400 V or 600 V
  • Maximum DC Forward Current: 20 A
  • Peak Forward Surge Current: 200 A
  • Operating Junction Temperature Range: -55°C to +175°C
  • Thermal Resistance Junction to Ambient: 1°C/W typical
  • Material: Halogen-free, RoHS-compliant molding compound
  • Leads: Matte tin-plated, solderable as per J-STD-002 and JESD 22-B102
  • Height: Approximately 1.7 mm
  • Circuit: Single
  • Qualification: AEC-Q101
  • Pack: 2000 units per reel, 13-inch reel

Buy the Buy Vishay SE20DLG Part Number SE20DLGHM3I Online

Purchase your Vishay SE20DLGHM3I rectifier now online for high-current power line protection in automotive and consumer electronics. These reliable, low-profile, surface-mount rectifiers feature a low height of 1.7 mm, with ratings up to 600V and 20A surge current capacity. Suitable for high-power switching, they meet industry standards including RoHS and UL 94V-0. Equipped with matte tin-plated leads for easy soldering, they ensure durable, efficient performance in demanding environments. Buy online today to secure fast delivery and dependable quality for your projects.

Order your Vishay SeriesSE20DLGHM3I rectifier today and ensure reliable power protection for your automotive and consumer electronics projects.

Frequently Asked Questions

Where can I buy Vishay SE20DLGHM3I?

You can click on the BUY or RFQ button to purchase SE20DLGHM3I from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SE20DLGHM3I?

You can download the SE20DLGHM3I datasheet or visit the Vishay website for support.

Who is the manufacturer of SE20DLGHM3I?

Vishay

Vishay Part List

Browse and search other Vishay parts, locate datasheets and stock

Sponsored by