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Product Detailed Parameters
- Description：DIODE SCHOTTKY 60V 3A DO214AA
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：60 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 60 V
- Capacitance @ Vr, F：250pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：-50°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The CDBB360LR-HF is a Schottky barrier rectifier manufactured by Comchip Technology, designed for surface-mount applications. It utilizes the DO-214AA (SMB) package and features a silicon construction. Key electrical specifications include a maximum average forward rectified current of 3 A and a repetitive peak reverse voltage of 60 V. The device exhibits a low forward voltage drop of 700 mV at rated current and a low reverse leakage current of 500 uA. It supports a high non-repetitive peak forward surge current of 80 A and operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Low forward voltage drop for improved power efficiency
- Low reverse leakage current to minimize standby losses
- High surge current capability for robust transient protection
Applications
- DC-DC converters
- Free-wheeling diodes in inductive load circuits
- Polarity protection circuits
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributor before integration. Confirm that the DO-214AA footprint matches your PCB layout requirements. Ensure thermal management strategies account for the specified maximum operating temperature limits under expected load conditions.
Selection Notes
Select this component when a 3 A current rating and 60 V blocking voltage are required in a compact SMB package. Compare its forward voltage characteristics against alternatives if minimizing conduction loss is critical. Ensure the application does not exceed the 80 A surge limit during startup or fault conditions.
Part Context
This part belongs to Comchip Technology's Schottky diode portfolio, which emphasizes low forward voltage and high efficiency. The SMB package provides a balance between current handling capacity and board space savings compared to smaller SMD packages.
Replacement Considerations
Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material.
