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Product Detailed Parameters
- Description：DIODE STANDARD 2000V 1A DO214AC
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：2000 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：2 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 µA @ 2000 V
- Capacitance @ Vr, F：12pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The Bourns CD214A-R12000 is a glass passivated rectifier diode in the DO-214AC (SMA) surface-mount package. It features a maximum repetitive peak reverse voltage of 2000 V and a maximum average forward rectified current of 1.0 A. The device exhibits a typical junction capacitance of 12 pF and a maximum instantaneous forward voltage of 2.0 V at 1 A. It supports a peak forward surge current of 30 A and operates within a temperature range of -65 °C to +175 °C.
Feature Summary
- Glass passivated chip construction for enhanced reliability
- Low reverse leakage current characteristics
- Compact SMA/DO-214AC footprint for PCB real estate savings
Applications
- Rectification in portable communications equipment
- Power supply circuits in computing devices
- Video equipment power management systems
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status against Directive 2015/863 requirements. Ensure storage conditions remain within specified limits to maintain performance integrity. Validate part marking codes match official datasheet specifications before integration into production workflows.
Selection Notes
Select this component for high-voltage rectification needs where compact surface-mount packaging is required. The 2000 V rating suits applications demanding significant reverse voltage blocking capability. Consider thermal resistance values when designing heat dissipation strategies for continuous operation environments.
Part Context
This part belongs to the CD214A-R15 series of glass passivated rectifiers from Bourns. The series offers various voltage ratings from 50 V to 2000 V in a standardized SMA package format. These components are designed to meet JEDEC standards for surface-mount handling and performance consistency across different manufacturing batches.
Replacement Considerations
Officially recommended replacement products are available for this discontinued series. Consult Bourns documentation for specific substitute part numbers that maintain equivalent electrical characteristics and package dimensions.
