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Product Detailed Parameters
- Description：DIODE STANDARD 200V 3A DO27
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 3 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-201AD, Axial
- Supplier Device Package：DO-27 (DO-201AD)
- Operating Temperature - Junction：-65°C ~ 125°C
- Grade：-
- Qualification：-
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Overview
The Comchip Technology 1N5402T-G is a silicon rectifier diode designed for general-purpose applications. It features a single configuration with an average forward current of 3A and a maximum repetitive peak reverse voltage of 200V. The device operates within a temperature range of -65°C to +125°C, supports a non-repetitive peak forward surge current of 200A, and utilizes the DO-27-2 through-hole package.
Feature Summary
- High reliability construction suitable for demanding environments
- Isolated case connection for flexible mounting options
- Standard recovery characteristics for general power conversion
Applications
- General purpose rectification in power supplies
- DC-AC conversion circuits
- Protection against reverse polarity in electronic systems
Procurement Notes
Verify the specific suffix 'T' against official manufacturer documentation to confirm tape-and-reel packaging status, as standard listings may indicate Ammo Pack. Ensure the selected component matches the required 200V rating and 3A current capacity for the target design. Cross-reference the RoHS compliance details directly from the datasheet before finalizing procurement orders.
Selection Notes
Select this component when a 200V blocking capability is required alongside a 3A continuous current rating. The DO-27-2 package provides robust mechanical stability for through-hole assembly processes. Consider the thermal management requirements associated with the specified operating temperature range and forward voltage drop during circuit design.
Part Context
This part belongs to the 1N540x series of rectifiers manufactured by Comchip Technology. It shares the same physical footprint and electrical current ratings as other variants in the family, differing primarily in its peak inverse voltage specification. The series is widely used in industrial and consumer electronics for basic power rectification tasks.
Replacement Considerations
Compatible substitutes include the 1N5402 and 1N5402G from various manufacturers. Verify that replacement parts maintain the identical DO-27-2 package dimensions and meet or exceed the 200V reverse voltage and 3A forward current specifications.
