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83CNQ100SMS2
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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 100V 80A PRM2SM
- Series：-
- Mfr：SMC Diode Solutions
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io) (per Diode)：80A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 80 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1.5 mA @ 100 V
- Operating Temperature - Junction：-55°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：PRM2-SM
- Supplier Device Package：PRM2-SM
- Grade：-
- Qualification：-
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Overview
The 83CNQ100SMS2 is a dual common cathode Schottky rectifier manufactured by SMC Diode Solutions. This component features a 100V repetitive peak reverse voltage rating and a continuous forward current capacity of 83A per leg, totaling 166A in parallel operation. It utilizes the SMS2 package, which provides low thermal resistance for efficient heat dissipation. The device is designed with ultra-low forward voltage drop characteristics to minimize conduction losses and improve overall system efficiency in high-current applications.
Feature Summary
- Dual common cathode configuration for simplified circuit design
- Ultra-low forward voltage drop for enhanced energy efficiency
- Robust SMS2 package construction ensuring reliable thermal performance
Applications
- DC-DC converters
- Power supply units
- Solar panel rectification
Procurement Notes
Verify the specific suffix codes on the datasheet to confirm exact pinout and packaging variations. Ensure that the operating junction temperature limits are respected during integration. Cross-reference the manufacturer's latest documentation to confirm compliance with current environmental standards before finalizing procurement orders.
Selection Notes
Select this component when high current handling and low voltage drop are critical requirements. The dual common cathode arrangement reduces component count compared to using separate single diodes. Evaluate the thermal management capabilities of the PCB layout to ensure the SMS2 package operates within safe junction temperature ranges under maximum load conditions.
Part Context
This part belongs to SMC Diode Solutions' series of high-current Schottky rectifiers. The SMS2 package is engineered for surface mount applications requiring robust mechanical stability and efficient heat transfer. These devices are commonly used in industrial power conversion systems where reliability and low loss are paramount.
Replacement Considerations
Consult official substitution guides for equivalent parts with matching voltage and current ratings. Verify pin compatibility and thermal resistance values before replacing existing components in established designs.
