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Product Detailed Parameters
- Description：DIODE A AXIAL
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：-
- Voltage - Forward (Vf) (Max) @ If：1.6 V @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：30 ns
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：A, Axial
- Supplier Device Package：A, Axial
- Operating Temperature - Junction：-
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Overview
The 1N6622E3/TR is a single fast recovery rectifier manufactured by Microchip Technology. It features a 600 V reverse voltage rating and supports a continuous forward current of 2 A. The device exhibits a maximum forward voltage drop of 1.6 V and a rapid recovery time of 30 ns, with a peak surge current capacity of 20 A. Designed for through-hole mounting in the A-Package-2 configuration, it operates reliably within a temperature range of -65 °C to +150 °C. This component is supplied in tape and reel packaging.
Feature Summary
- Fast recovery performance with a 30 ns switching speed
- High thermal stability supporting operation up to +150 °C
- Robust surge handling capability rated at 20 A
Applications
- High-frequency power supply circuits
- Free-wheeling diode applications in inductive loads
- General-purpose rectification in industrial electronics
Procurement Notes
Verify the specific suffix 'TR' indicates tape and reel packaging rather than bulk units. Confirm RoHS compliance status as documentation may vary by production batch. Ensure the ordering quantity aligns with the manufacturer's standard reel size requirements. Cross-reference the datasheet revision date to validate electrical parameters against current manufacturing standards.
Selection Notes
Select this component when high-speed switching is required alongside moderate current handling capabilities. The wide operating temperature range makes it suitable for demanding environments where standard silicon diodes might fail. Compare the 30 ns recovery time against application switching frequencies to ensure minimal reverse recovery losses. Verify that the 600 V rating provides adequate margin for transient voltages in the target circuit design.
Part Context
This part belongs to the 1N6622 series of fast recovery rectifiers from Microchip Technology. It shares core electrical characteristics with the non-tape variant 1N6622E3 but differs in packaging format. The series is designed for general-purpose high-speed rectification tasks requiring reliable performance under varying thermal conditions.
Replacement Considerations
Direct substitutes include the 1N6622E3 for identical specifications without reel packaging. For military-grade variants, consider JANTXV1N6622 or JANTX1N6622, noting potential differences in recovery time such as 45 ns for the JANTX version.
