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Product Detailed Parameters
- Description：DIODE STANDARD 100V 1A DO41
- Series：-
- Mfr：Central Semiconductor Corp
- 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：5 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-204AL, DO-41, Axial
- Supplier Device Package：DO-41
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The 1N4002GL TR is a general-purpose silicon rectifier diode manufactured by Central Semiconductor Corp. It features a maximum average forward rectified current of 1 A and a repetitive peak reverse voltage of 100 V. The device is housed in a DO-41 axial leaded package, suitable for through-hole mounting. Key electrical specifications include a maximum DC blocking voltage of 100 V, a forward voltage drop of 1.1 V at rated current, and a non-repetitive peak forward surge current capability of 30 A. The junction temperature range extends from -65°C to 175°C.
Feature Summary
- High thermal stability with an extended operating junction temperature range up to 175°C
- Robust surge current handling capability for transient protection applications
- Low leakage current characteristics ensuring efficient rectification performance
Applications
- General purpose rectification in power supply circuits
- Reverse polarity protection in electronic systems
- DC output rectification in low-voltage AC-to-DC converters
Procurement Notes
Verify the specific suffix GL against the manufacturer's datasheet to confirm RoHS compliance status and exact electrical tolerances. Ensure the TR designation matches the required tape and reel packaging format for automated assembly processes. Cross-reference the DO-41 package dimensions with PCB footprint requirements prior to procurement.
Selection Notes
Select this component when a standard 1 A rectifier with a 100 V reverse voltage rating is required. The DO-41 package offers reliable through-hole mounting for prototyping or high-reliability designs. Consider the 175°C junction temperature limit for high-temperature environments compared to standard commercial grade alternatives.
Part Context
This part belongs to the 1N400x series of general-purpose silicon rectifiers. The 1N4002 variant specifically denotes a 100 V rating, distinguishing it from lower voltage counterparts like the 1N4001 (50 V) and higher voltage versions such as the 1N4003 (200 V). The GL suffix typically indicates lead-free construction and RoHS compliance within the manufacturer's portfolio.
Replacement Considerations
Direct substitutes include the 1N4002G from onsemi and the 1N4002-TP from Micro Commercial Components. Verify that replacement parts maintain identical DO-41 package dimensions and meet the same 1 A / 100 V electrical specifications.
