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Product Detailed Parameters
- Description：DIODE STANDARD 200V 2A DO214AA
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：2A
- 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 @ 200 V
- Capacitance @ Vr, F：25pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The CD214B-R2200 is a glass passivated rectifier diode from Bourns Inc., housed in the SMB (DO-214AA) surface-mount package. It features a maximum average forward rectified current of 2.0 A and a maximum repetitive peak reverse voltage of 200 V. The device exhibits a typical junction capacitance of 25 pF and supports a peak forward surge current of 65 A under JEDEC testing conditions. Operating temperatures range from -65 °C to +175 °C, with a thermal resistance from junction to lead of 16 °C/W.
Feature Summary
- Glass passivated chip construction for high reliability
- Low reverse leakage current characteristics
- Low forward voltage drop for efficiency
- High current capability suitable for compact designs
Applications
- Rectification in portable communications equipment
- Power supply circuits in computing devices
- Video equipment power management systems
Procurement Notes
Verify RoHS compliance status against specific manufacturing dates as specifications are subject to change without notice. Confirm actual device performance within your specific application parameters before final integration. Ensure ordering suffixes match required voltage ratings within the R250 to R21000 series range.
Selection Notes
Select this component for applications requiring a 200 V reverse voltage rating in a compact SMB footprint. Consider the 2.0 A continuous current limit and derating curves for elevated ambient temperatures. Verify compatibility with standard pick-and-place equipment due to the flat configuration minimizing roll-away risks during automated assembly.
Part Context
This part belongs to the CD214B-R series of glass passivated rectifiers offered by Bourns. The series provides various voltage options ranging from 50 V to 1000 V while maintaining a consistent 2.0 A current rating and DO-214AA package form factor. These components are designed to save PCB real estate compared to larger competitive parts.
Replacement Considerations
Direct substitutes include other SMB packaged 2A 200V rectifiers such as RS2M or ES2BAF4G, provided they meet the specific glass passivation and leakage current requirements. Verify pinout compatibility and thermal resistance values when cross-referencing datasheets.
