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Product Detailed Parameters
- Description：DIODE STANDARD 600V 1A 1408
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.7 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：5 µA @ 600 V
- Capacitance @ Vr, F：10pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：Chip, Concave Terminals
- Supplier Device Package：1408
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The Bourns CD1408-FF1600 is a surface-mount fast recovery rectifier diode housed in the SOD-87 package. It features a maximum repetitive peak reverse voltage of 600 V and an average forward current rating of 1 A. The device exhibits a typical forward voltage drop of 1.3 V at rated current and a maximum reverse leakage current of 5 uA. Key electrical characteristics include a maximum surge current capability of 30 A and a reverse recovery time of 300 ns.
Feature Summary
- Fast recovery rectification for efficient switching applications
- Leadless chip design compatible with standard pick-and-place equipment
- Flat configuration minimizes component rollaway during manufacturing
Applications
- General purpose rectification in consumer electronics
- Power supply circuits in telecommunications equipment
- Industrial instrumentation power stages
Procurement Notes
Verify the specific suffix 'FF' against the official Bourns datasheet to confirm it denotes the Fast Recovery variant rather than a different characteristic or obsolete code. Ensure the ordering part number matches the exact electrical specifications required for your circuit design before finalizing procurement.
Selection Notes
Select this component when a compact, leadless SMD rectifier is needed for high-reliability surface mount assembly. The SOD-87 package offers space savings compared to traditional packages while maintaining robust surge current handling capabilities suitable for general-purpose power conversion tasks.
Part Context
This component belongs to the Bourns Chip Diode family, which utilizes JEDEC-compliant leadless designs. These devices are engineered for miniaturization in mobile computing and audiovisual equipment, offering RoHS compliance and compatibility with lead-free manufacturing processes without compromising performance.
Replacement Considerations
Consult the official Bourns replacement guide for verified substitutes. Generic equivalents may not match the specific 300 ns recovery time or 600 V rating. Verify pinout and thermal characteristics if cross-referencing with other manufacturers' SOD-87 packages.
