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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 200V 1A ABS
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：200 V
- Current - Average Rectified (Io)：1:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 1 A
- Current - Reverse Leakage @ Vr：5 µA @ 200 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：ABS
- Grade：-
- Qualification：-
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Overview
The ABS2-G is a surface-mount glass passivated bridge rectifier manufactured by Comchip Technology. It features a maximum average forward rectified current of 1.0 A and a maximum recurrent peak reverse voltage of 200 V. The device has a maximum RMS voltage of 140 V and a maximum DC blocking voltage of 200 V. Electrical characteristics include a peak forward surge current of 30 A, a maximum forward voltage of 1.1 V at 1.0 A DC, and a maximum DC reverse current of 5.0 µA at rated blocking voltage (25°C). Thermal resistance from junction to ambient is 500 °C/W. Operating and storage temperature ranges span from -55°C to +150°C.
Feature Summary
- Glass passivation provides environmental protection for the internal silicon structure.
- Surface-mount design facilitates automated assembly on printed circuit boards.
- Lead-tin plated copper construction ensures reliable solderability.
Applications
- General purpose AC to DC conversion in compact electronic devices.
- Power supply circuits requiring surface-mount bridge rectification.
- Low-voltage DC power distribution systems.
Procurement Notes
Verify the specific part number against official manufacturer documentation to confirm electrical ratings and package dimensions. Ensure compliance with RoHS directives and check for UL recognition file E349301 if required for end-product certification. Confirm packaging specifications match production needs.
Selection Notes
Select this component when a 1.0 A current rating and 200 V reverse voltage are sufficient for the application. Consider the 500 °C/W thermal resistance for heat dissipation calculations. Verify that the SMD package fits the available PCB footprint and that the operating temperature range meets environmental requirements.
Part Context
The ABS2-G belongs to the ABS series of surface-mount bridge rectifiers from Comchip Technology. This series includes variants with reverse voltages ranging from 50 V to 1000 V, all sharing the same 1.0 A forward current capability. The series utilizes a standardized ABS case type designed for high-volume surface-mount manufacturing processes.
Replacement Considerations
Direct replacements must match the 1.0 A current rating, 200 V reverse voltage, and ABS package outline. Verify pinout compatibility and thermal characteristics before substitution.
