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Product Detailed Parameters
- Description：DIODE STANDARD 200V 1A R1
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 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 @ 200 V
- Capacitance @ Vr, F：15pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：R-1, Axial
- Supplier Device Package：R-1
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The 1A3-AP is a general-purpose rectifier diode manufactured by Micro Commercial Components (MCC). It features a maximum average forward rectified current of 1 A and a repetitive peak reverse voltage of 200 V. The device utilizes an R-1 axial leaded package, providing a compact form factor suitable for through-hole mounting on printed circuit boards. This component is designed for basic AC-to-DC conversion tasks in low-power electronic circuits.
Feature Summary
- General-purpose rectification capability
- Axial leaded package for through-hole integration
Applications
- Low-power AC to DC power supply rectification
- Basic signal demodulation circuits
- Protection against reverse polarity in DC circuits
Procurement Notes
Verify the specific suffix 'AP' against the manufacturer's official datasheet to confirm compliance with RoHS directives and halogen-free status. Ensure the ordering information matches the exact electrical ratings required for your design. Cross-reference the package outline dimensions with your PCB footprint library before finalizing procurement to prevent assembly errors.
Selection Notes
Select this component when a standard 1 A current rating and 200 V blocking voltage are sufficient for the application. Consider the thermal dissipation capabilities inherent to the R-1 package if operating near maximum current limits. Evaluate alternative packages only if surface-mount technology is strictly required, as this part is designed for axial leads.
Part Context
This diode belongs to MCC's standard general-purpose rectifier lineup. These components serve as fundamental building blocks in consumer electronics and industrial control systems where moderate current handling and reliable reverse blocking are necessary without requiring specialized fast-recovery characteristics.
Replacement Considerations
Substitutes must match the 1 A forward current and 200 V reverse voltage ratings. Verify that any replacement part offers comparable reverse recovery time and maintains compatibility with the R-1 axial package to ensure mechanical fit.
