• DSEI12-06A TO-220-2
DSEI12-06A TO-220-2


The FRED Low Vf series showcases superior forward voltage performance paired with breakthrough voltages reaching 1200V


  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for DSEI12-06A using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of DSEI12-06A

The DSEI12-06A is a dual diode module designed for high-frequency rectification applications.This module combines two individual diodes in a compact package,providing efficient rectification of AC signals in electronic circuits.


(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • ANODE 1: Anode terminal of diode 1
  • CATHODE 1: Cathode terminal of diode 1
  • ANODE 2: Anode terminal of diode 2
  • CATHODE 2: Cathode terminal of diode 2
  • COMMON: Common connection point
  • HEATSINK: Heat sink connection for thermal management
  • NC: No Connection
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DSEI12-06A module for a visual representation.

Key Features

  • Dual Diode Module:The DSEI12-06A contains two diodes in a single package for efficient rectification.
  • High Frequency Operation:Designed for high-frequency rectification applications,ensuring reliable operation in demanding environments.
  • Compact Design:Compact form factor for space-saving integration into electronic circuits.
  • Low Forward Voltage Drop:Provides efficient rectification with low forward voltage drop,minimizing power losses.
  • Heat Sink Connection:Includes a heat sink connection for effective thermal management in high-power applications.

Note:For detailed technical specifications,please refer to the DSEI12-06A datasheet.


  • Power Supplies:Suitable for use in power supply circuits for rectification and voltage regulation.
  • Switching Circuits:Ideal for high-frequency switching circuits requiring efficient rectification.
  • Inverters:Used in inverter circuits for converting DC power to AC power in various applications.


The DSEI12-06A dual diode module enables efficient rectification of AC signals,providing reliable power conversion in electronic circuits.It is a versatile component for high-frequency applications.

Usage Guide

  • Connection:Connect the anode and cathode terminals of the diodes as per the circuit requirements.
  • Thermal Management:Ensure proper heat sink connection for effective thermal dissipation during operation.
  • Operating Frequency:Operate within the specified frequency range for optimal performance in high-frequency applications.

Frequently Asked Questions

Q:Can the DSEI12-06A be used in power factor correction applications?
A:Yes,the DSEI12-06A is suitable for power factor correction and other rectification applications.


For similar functionalities,consider these alternatives to the DSEI12-06A:

  • DSEP30-06A:A similar dual diode module with slightly different specifications for specific application requirements.
  • NXP BYV26E:A dual fast-recovery diode module offering comparable performance characteristics to the DSEI12-06A.
  • Vishay VS-12CWQ10FN:A dual Schottky diode module with compatible features for rectification applications.


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Maximum Repetitive Blocking Voltage (V) 600 Average Continuous Current Rating 14
Case temperature 115 Maximum Surge Current [Diode] (A) 100
maximum virtual junction temperature 150 Thermal resistance [junction-case] (K/W) 1.6
Thermal Resistance caseheatsink KW 0.5 trr typ ns 90
IRM 2.5 Maximum rate of rise in current over time. 100
Sample Request Yes Package Type TO-220AC

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.