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Product Detailed Parameters
- Description：DIODE STANDARD 600V 1A 2SMD
- Series：CD214A-RS1x
- 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：1.3 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：250 ns
- Current - Reverse Leakage @ Vr：5 µA @ 600 V
- Capacitance @ Vr, F：8.2pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：2-SMD, No Lead
- Supplier Device Package：2-SMD
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The CD214A-RS1J is a glass passivated fast response rectifier chip diode manufactured by Bourns Inc. It operates within the DO-214AC (SMA) surface-mount package format and supports a maximum average forward current of 1 A. The device features a maximum repetitive peak reverse voltage of 600 V, with a maximum instantaneous forward voltage of 1.30 V at 1 A. Its maximum peak forward surge current is rated at 30 A for an 8.3 ms single half sine-wave. Electrical characteristics include a reverse recovery time of 250 ns and a typical junction capacitance of 8.2 pF.
Feature Summary
- Glass passivation provides protection against mechanical stress and environmental factors.
- Low profile design facilitates space-saving PCB layouts in compact electronic systems.
- Halogen-free construction ensures compliance with environmental regulations.
- UL 94V-0 rating indicates flammability resistance for safety-critical applications.
Applications
- Switch Mode Power Supplies
- Portable equipment batteries
- High frequency rectification
- DC/DC Converters
- Telecommunications
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific order matches the CD214A-RS1J designation to ensure correct voltage ratings. Review the latest datasheet for any updates to electrical parameters or packaging specifications before finalizing procurement decisions.
Selection Notes
Select this component for circuits requiring high-speed rectification with a 600 V blocking capability. Ensure the operating temperature range aligns with the specified -65 °C to +175 °C junction limits. Consider the thermal resistance values when designing heat dissipation strategies for dense PCB layouts.
Part Context
This part belongs to the CD214A-RS1x series of fast response rectifiers from Bourns. The series offers various voltage ratings ranging from 200 V to 1000 V, all sharing the same 1 A forward current capacity and SMA-compatible footprint. This allows designers to standardize on a single package type while adjusting voltage ratings based on circuit requirements.
Replacement Considerations
Compatible substitutes include other glass passivated fast recovery rectifiers in the DO-214AC package with matching 600 V reverse voltage and 1 A forward current ratings. Verify reverse recovery time and forward voltage drop specifications to ensure equivalent performance in high-frequency switching applications.
FAQ
What is the reverse recovery time for the CD214A-RS1J?
The maximum reverse recovery time (Trr) for the CD214A-RS1J is 250 ns under specified test conditions.
Is the CD214A-RS1J RoHS compliant?
Yes, the CD214A-RS1J is RoHS compliant according to Directive 2015/863.
