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Product Detailed Parameters
- Description：DIODE SCHOTTK 60V 2A MINI SMA
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：60 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 60 V
- Capacitance @ Vr, F：160pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SOD-123T
- Supplier Device Package：Mini SMA/SOD-123
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The CDBM260-HF is a low-profile Schottky barrier rectifier manufactured by Comchip Technology. It features a maximum average forward rectified current of 2 Amperes and a repetitive peak reverse voltage rating of 60 Volts. The device exhibits a typical forward voltage drop of 0.7 Volts at rated current. It supports a forward surge current of 50 Amperes. The component operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Utilizes majority carrier conduction for high switching efficiency
- Features an extremely thin, leadless package design optimized for small surface mounting
- Provides low forward voltage characteristics to minimize power loss
Applications
- DC-DC converters
- Power supply circuits
- Free-wheeling diodes in inductive loads
Procurement Notes
Verify the specific datasheet version for the CDBM260-HF to confirm exact thermal resistance values and mechanical dimensions. Ensure compatibility with standard SOD-128 or similar low-profile footprint requirements during PCB layout. Cross-reference electrical ratings against system operating conditions to guarantee reliability under peak load scenarios.
Selection Notes
Select this component when a compact form factor is required alongside moderate current handling capabilities. The low forward voltage makes it suitable for applications prioritizing energy efficiency. Verify that the 60V reverse voltage rating exceeds the maximum circuit voltage spikes to prevent breakdown.
Part Context
This part belongs to the CDBMT series of low-profile Schottky barrier rectifiers from Comchip Technology. The series is characterized by its reduced height compared to standard packages, facilitating dense board layouts. It shares functional similarities with other low-profile Schottky diodes but offers specific current and voltage ratings tailored for space-constrained designs.
Replacement Considerations
Direct substitutes include the CDBA260LR-HF and CDBL160. Verify pinout compatibility and ensure the alternative device meets or exceeds the 2A current and 60V voltage specifications. Check if the replacement package matches the physical constraints of the existing assembly.
