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Product Detailed Parameters
- Description：DIODE STANDARD 100V 1A DO213AB
- Series：SUPERECTIFIER®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：10 µA @ 100 V
- Capacitance @ Vr, F：8pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-213AB, MELF (Glass)
- Supplier Device Package：DO-213AB
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The Vishay 1N6479HE3/97 is a surface-mount glass passivated junction rectifier featuring a Superectifier structure for high reliability. It operates with a maximum average forward rectified current of 1.0 A and a peak forward surge current of 30 A. The device provides a maximum repetitive peak reverse voltage of 100 V, with a maximum instantaneous forward voltage of 1.1 V at 25 °C and a maximum DC reverse current of 10 μA at 25 °C. It utilizes the GL41 (DO-213AB) package and supports an operating junction temperature range from -65 to +175 °C.
Feature Summary
- Superectifier structure designed for high reliability conditions
- Glass passivated junction for enhanced stability
- Low forward voltage drop and low leakage current characteristics
- High forward surge capability suitable for demanding loads
Applications
- General purpose rectification in power supplies
- Freewheeling diodes for consumer electronics
- Inverter and converter circuits
- Automotive electronic systems
- Telecommunication equipment
Procurement Notes
Verify component authenticity by cross-referencing the manufacturer part number and datasheet revision against official Vishay documentation. Confirm that the E3 suffix indicates RoHS compliance and lead-free construction. Ensure the /97 delivery mode matches the required reel specifications for automated placement processes before finalizing procurement orders.
Selection Notes
Select this component when a standard recovery rectifier with a 100 V reverse voltage rating is required in a compact surface-mount form factor. The DO-213AB package facilitates automated assembly, while the wide operating temperature range ensures performance stability in diverse environmental conditions. Evaluate thermal resistance requirements based on specific circuit load profiles.
Part Context
This component belongs to the Vishay 1N6478 through 1N6484 series, which are surface-mount glass passivated junction rectifiers. The series offers various reverse voltage ratings ranging from 50 V to 1000 V, all sharing common mechanical and electrical characteristics such as the Superectifier structure and standardized packaging for consistent manufacturing integration.
Replacement Considerations
Direct substitutes within the same Vishay series include 1N6478-E3/97 (50 V), 1N6480-E3/97 (200 V), 1N6481-E3/97 (400 V), 1N6482-E3/97 (600 V), 1N6483-E3/97 (800 V), and 1N6484-E3/97 (1000 V). Verify voltage ratings match application requirements when substituting.
