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Product Detailed Parameters
- Description：DIODE SCHOTTKY 200V 1A DO214AA
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 200 V
- Capacitance @ Vr, F：120pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：-50°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The CDBB1200-HF is a surface-mount Schottky barrier rectifier manufactured by Comchip Technology. It features a DO-214AA (SMB) package and supports a maximum repetitive reverse voltage of 200 V with a forward current rating of 1 A. The device exhibits a low forward voltage drop of 0.85 V and a high surge current capability of 30 A. Operating temperatures range from -55°C to +150°C junction temperature, ensuring reliability in industrial control applications requiring efficient power conversion.
Feature Summary
- Schottky barrier technology for ultra-high-speed switching
- Low forward voltage drop for improved efficiency
- High surge current capability for robust protection
- Lead-free construction compliant with environmental standards
Applications
- Industrial control systems
- Power supply circuits
- DC-DC converters
Procurement Notes
Verify the specific datasheet version and RoHS compliance status before integration, as manufacturing transitions may affect material declarations. Confirm that the DO-214AA footprint matches your PCB design requirements. Ensure thermal management strategies align with the specified junction temperature limits during operation.
Selection Notes
Select this component when low forward voltage and fast switching are critical for system efficiency. The 200 V rating suits medium-voltage DC applications. Compare against standard PN junction diodes where reduced power loss and higher speed are required. Verify package compatibility with automated assembly processes.
Part Context
This part belongs to Comchip Technology's SMD Schottky Barrier Rectifier lineup. These devices utilize silicon epitaxial planar chips and metal-silicon junctions. The series emphasizes batch process design for consistent thermal resistance and reverse leakage characteristics across production units.
Replacement Considerations
Direct substitutes include other 200V 1A SMB Schottky diodes such as the SS1P2 or MBRS200. Verify pinout compatibility and ensure equivalent surge current ratings match application demands.
