ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE SCHOTTKY 100V 1A DO214AA
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：850 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：125°C (Max)
- Grade：-
- Qualification：-
Download product information
Overview
The CDBB1100-G is a single Schottky barrier rectifier manufactured by Comchip Technology, designed for surface-mount applications. It features a DO-214AA (SMA) package and utilizes silicon epitaxial planar chip technology. The device supports a maximum average forward rectified current of 1 A and offers a repetitive peak reverse voltage rating of 100 V. Key electrical specifications include a maximum forward voltage drop of 850 mV at 1 A and a low reverse leakage current of 500 uA. It withstands a non-repetitive peak forward surge current of 30 A and operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Low forward voltage drop for high efficiency power conversion
- Ultra-fast switching characteristics with minimal recovery charge
- Guarding against overvoltage transients in sensitive circuits
Applications
- Polarity protection circuits
- Free-wheeling diodes in low-voltage DC-DC converters
- General-purpose rectification in consumer electronics
Procurement Notes
Verify the specific suffix and marking code on the component body to confirm it matches the CDBB1100-G designation from Comchip Technology official documentation. Ensure the procurement source provides valid RoHS compliance certificates as required for modern electronic assembly standards. Cross-reference the datasheet revision date to ensure compatibility with your design specifications before finalizing orders.
Selection Notes
Select this component when a compact SMD Schottky rectifier is required for 100 V applications with moderate current demands. It serves as an alternative to standard PN junction diodes where lower forward voltage loss and faster switching speeds are critical. Consider thermal management requirements based on the SMA package's power dissipation capabilities during continuous operation.
Part Context
This part belongs to Comchip Technology's CDBB series of low-profile Schottky barrier rectifiers. These devices are engineered for high reliability and performance in space-constrained printed circuit board layouts. The series emphasizes low power loss and high surge capability, making them suitable for various industrial and commercial power supply designs requiring efficient rectification.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided reference data. Verify pinout compatibility and electrical ratings if considering generic equivalents from other manufacturers.
