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1N4934GP-BP
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Product Detailed Parameters
- Description：DIODE STANDARD 100V 1A DO41
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：200 ns
- Current - Reverse Leakage @ Vr：5 µA @ 100 V
- Capacitance @ Vr, F：15pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-204AL, DO-41, Axial
- Supplier Device Package：DO-41
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The 1N4934GP-BP is a silicon rectifier diode manufactured by Micro Commercial Components. It features a single element with a maximum average forward current of 1.0 A and a peak repetitive reverse voltage of 100 V. The device utilizes a glass-passivated junction for low leakage current and fast switching capabilities. It is housed in a DO-41 plastic axial leaded package, which meets UL 94 V-0 flammability ratings. The component supports an operating junction temperature range from -55°C to +150°C and includes a maximum thermal resistance of 30°C/W from junction to lead.
Feature Summary
- Glass-passivated junction construction ensures low leakage current and reliable performance
- Epoxy casing complies with UL 94 V-0 flammability standards
- Designed for general-purpose rectification applications requiring fast switching
Applications
- General-purpose rectification in resistive or inductive loads
- Free-wheeling diode circuits
- Low leakage current requirements in electronic assemblies
Procurement Notes
Verify the specific ordering suffix to confirm packaging configuration, as the BP designation indicates bulk packing. Ensure compliance with RoHS directives if required, noting that the standard GP suffix designates compliance. Confirm availability of halogen-free options via the additional HF suffix if environmental regulations mandate it. Cross-reference datasheet revision dates to ensure alignment with current manufacturing specifications.
Selection Notes
Select this component when a 100 V reverse voltage rating and 1.0 A continuous forward current are sufficient for the circuit design. Consider the DO-41 through-hole package for standard PCB mounting requirements. Evaluate the thermal resistance characteristics against the expected ambient temperatures to ensure the junction temperature remains within the specified operational limits during peak load conditions.
Part Context
This part belongs to the 1N4933GP through 1N4937GP series produced by Micro Commercial Components. The series shares identical electrical characteristics and physical dimensions, differing only in their peak repetitive reverse voltage ratings. This specific model provides the 100 V rating tier within the lineup, positioned between the 50 V and 200 V variants.
Replacement Considerations
Direct replacements include other manufacturers' 1N4934 variants meeting identical electrical specifications. Verify pinout compatibility and package dimensions (DO-41) before substitution. Ensure the alternative component supports the same maximum junction temperature and surge current ratings.
