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Product Detailed Parameters
- Description：DIODE STANDARD 100V 1A DO214AC
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 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 @ 100 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-R1100 is a glass passivated rectifier diode in the DO-214AC (SMA) surface-mount package. It features a maximum repetitive peak reverse voltage of 1100 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 1.0 V at 1 A. It supports a peak forward surge current of 30 A under JEDEC testing conditions. Operating temperatures range from -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
- Flat configuration minimizes roll-away during automated placement
Applications
- Portable communications equipment
- Computing hardware
- Video equipment power supplies
Procurement Notes
Verify component authenticity through authorized Bourns distributors or partners. Confirm RoHS compliance status against Directive 2015/863 requirements. Ensure the specific part number matches design specifications, as this series is noted as not recommended for new designs. Validate thermal performance within the specified operating temperature range before final integration.
Selection Notes
Select this component for applications requiring high-voltage rectification in compact surface-mount designs. The 1100 V rating suits high-voltage DC-DC converters. Consider the 1.0 A current limit and thermal resistance values for heat dissipation planning. Verify compatibility with standard pick-and-place equipment due to the flat package geometry.
Part Context
This part belongs to the CD214A-R150~R12000 Glass Passivated Rectifiers series by Bourns Inc. The series offers a choice of repetitive peak reverse voltages ranging from 50 V up to 2000 V. All variants share the same DO-214AC package format and are designed to meet JEDEC standards for surface-mount processing.
Replacement Considerations
The datasheet states this series is not recommended for new designs. Recommended replacement products are available from Bourns. Consult official documentation for specific substitute part numbers suitable for updated designs.
