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Product Detailed Parameters
- Description：DIODE STANDARD 1300V 1A DO41
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1300 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 @ 1300 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 BY133-AP is a silicon rectifier diode manufactured by Micro Commercial Components (MCC). It features a maximum repetitive peak reverse voltage of 1300 V and an average forward rectified current of 1.0 A. The device exhibits a maximum forward voltage drop of 1.1 V at 1 A. It utilizes the DO-41 axial leaded package, ensuring robust mechanical stability for through-hole mounting applications.
Feature Summary
- High-voltage capability with 1300 V reverse voltage rating
- Standard 1.0 A continuous forward current handling
- RoHS compliant construction with lead-free finish
- Low leakage current characteristics
Applications
- General-purpose power supply rectification
- High-voltage DC circuit protection
- Inverter and converter input stages
Procurement Notes
Verify the specific suffix 'AP' against the manufacturer's latest datasheet to confirm exact electrical tolerances and packaging details. Ensure the DO-41 package dimensions match your PCB footprint requirements. Confirm RoHS compliance status if environmental regulations apply to your assembly process.
Selection Notes
Select this component when a standard axial rectifier with 1300 V blocking capability is required. The 1.0 A current rating suits low-to-medium power applications. Consider thermal management for high ambient temperatures, as the DO-41 package has limited heat dissipation compared to larger packages.
Part Context
This part belongs to the BY133 series of high-voltage silicon rectifiers from MCC. The series offers various voltage ratings within the 1300 V to 2000 V range while maintaining a consistent 1.0 A current capacity. The AP suffix typically denotes specific packaging or compliance attributes defined by the manufacturer.
Replacement Considerations
Direct substitutes include other 1300 V, 1.0 A axial rectifiers such as the 1N5408 (if voltage margin allows) or equivalent parts from manufacturers like Vishay or ON Semiconductor in the DO-41 package. Verify pinout compatibility and thermal derating curves before substitution.
