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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 200MA 0402
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：200mA
- Voltage - Forward (Vf) (Max) @ If：500 mV @ 200 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：30 µA @ 10 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：0402 (1006 Metric)
- Supplier Device Package：0402/SOD-923F
- Operating Temperature - Junction：125°C (Max)
- Grade：-
- Qualification：-
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Overview
The CDBQR0230L-HF is a surface-mount Schottky barrier diode manufactured by Comchip Technology. It features a single silicon junction with a maximum repetitive peak reverse voltage of 35 V and an average forward rectified current of 200 mA. The device utilizes a compact SOD-923F (0402) package, suitable for automated assembly processes. It operates within a temperature range from -55 °C to +125 °C at the junction and is compliant with RoHS standards.
Feature Summary
- Utilizes Schottky barrier technology for low forward voltage drop and fast switching characteristics
- Designed in a miniature SMD form factor to maximize board space efficiency
- Constructed with silicon material for reliable high-temperature operation
Applications
- DC-DC converter output rectification
- Power supply freewheeling applications
- Reverse polarity protection circuits
Procurement Notes
Verify the specific suffix against official manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure that the ordering information matches the required lead times and moisture sensitivity levels defined in the latest datasheet revision before finalizing procurement orders.
Selection Notes
Select this component when a small footprint is critical for high-density PCB layouts. Evaluate the thermal management requirements based on the 200 mA current rating and ensure the operating environment remains within the specified junction temperature limits for optimal performance and longevity.
Part Context
This part belongs to the CDBQR series of surface-mount Schottky diodes produced by Comchip Technology. The series focuses on providing efficient rectification solutions in ultra-compact packages, catering to modern electronics that demand miniaturization without compromising power handling capabilities or switching speeds.
Replacement Considerations
Consult official substitution guides for verified equivalents. Cross-reference parameters such as forward voltage, reverse leakage, and package dimensions to ensure compatibility with existing circuit designs.
