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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：50 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 CD214A-R12000R is a glass passivated rectifier chip diode manufactured by Bourns Inc. It operates within the DO-214AC (SMA) compatible package format and provides a maximum average forward current of 1 A with a repetitive peak reverse voltage rating of 2000 V. The device features a maximum instantaneous forward voltage of 1.1 V at 1 A, a typical junction capacitance of 6 pF, and supports an operating junction temperature range from -65 °C to +175 °C.
Feature Summary
- RoHS compliant and halogen-free construction
- Low profile design suitable for compact PCB layouts
- High efficiency operation characterized by low power loss
- UL 94V-0 flammability rating
Applications
- Switch Mode Power Supplies
- Portable equipment batteries
- DC/DC Converters
- Telecommunications systems
Procurement Notes
Verify component authenticity through authorized Bourns distributors or official channels. Confirm that the specific order matches the exact part number CD214A-R12000R to ensure correct voltage and current ratings. Review the latest datasheet for any updates regarding environmental compliance, packaging specifications, or manufacturing changes before finalizing procurement plans.
Selection Notes
Select this component when high-voltage rectification up to 2000 V is required in a surface-mount SMA-compatible footprint. Ensure the application environment remains within the specified -65 °C to +175 °C operating junction temperature range. Verify that the 1 A continuous forward current and 30 A surge current capabilities align with the circuit's electrical demands.
Part Context
This device belongs to the Bourns CD214A-R series of glass passivated rectifiers. These components are engineered to meet the miniaturization requirements of modern electronics while providing robust performance in high-voltage applications. The series utilizes a standard DO-214AC compatible package to facilitate integration into existing surface-mount assembly processes.
Replacement Considerations
Consult the official Bourns documentation for verified substitute part numbers. Cross-referencing requires matching the 2000 V reverse voltage, 1 A forward current, and DO-214AC package dimensions to ensure functional compatibility.
