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Product Detailed Parameters
- Description：DIODE STANDARD 1000V 1A DO214AC
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1000 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 µA @ 1000 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-R11000 is a glass passivated rectifier diode housed in the compact DO-214AC (SMA) surface-mount package. It provides a maximum average forward rectified current of 1.0 A and a repetitive peak reverse voltage rating of 1000 V. The device features a low forward voltage drop of 1.0 V at rated current and minimal reverse leakage current of 5.0 μA at 25 °C. It supports an operating temperature range from -65 °C to +175 °C and withstands a peak forward surge current of 30 A.
Feature Summary
- Glass passivated chip construction for enhanced reliability
- Compact DO-214AC (SMA) footprint for PCB real estate savings
- High thermal stability with extended operating temperature range
Applications
- General purpose rectification in power supplies
- Reverse polarity protection circuits
- DC blocking applications in industrial equipment
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status against specific manufacturing dates. Ensure storage conditions maintain integrity prior to assembly. Validate datasheet revisions match procurement specifications.
Selection Notes
Select this component for high-voltage DC rectification requiring a small form factor. Evaluate thermal resistance values against system heat dissipation capabilities. Consider the 1000 V rating margin relative to circuit transient voltages. Verify compatibility with standard pick-and-place mounting equipment.
Part Context
This part belongs to the CD214A-R1 series of glass passivated rectifiers. The series covers voltage ratings from 50 V to 2000 V within the SMA package. It serves as a general-purpose solution for space-constrained electronic designs requiring robust rectification performance.
Replacement Considerations
The datasheet indicates this series is not recommended for new designs. Consult official documentation for approved replacement products within the manufacturer's portfolio.
