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Product Detailed Parameters
- Description：DIODE SCHOTTKY 15V 180A PRM11
- Series：-
- Mfr：SMC Diode Solutions
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：15 V
- Current - Average Rectified (Io)：180A
- Voltage - Forward (Vf) (Max) @ If：400 mV @ 180 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：60 mA @ 15 V
- Capacitance @ Vr, F：12300pF @ 5V, 1MHz
- Mounting Type：Chassis Mount
- Package / Case：HALF-PAK
- Supplier Device Package：PRM1-1 (Half Pak Module)
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The 185NQ015-1 is a single Schottky rectifier module manufactured by SMC Diode Solutions. It features a maximum DC reverse voltage of 15 V and an average forward current rating of 180 A. The device utilizes the PRM1-1 (Half Pak Module) chassis mount package, designed for high-power applications requiring low profile and ease of mounting compared to traditional DO-5 configurations.
Feature Summary
- Schottky technology for efficient rectification
- High current capacity of 180 A
- Chassis mount Half Pak module design
Applications
- High power rectification circuits
- Low voltage DC power supplies
- Industrial power conversion systems
Procurement Notes
Verify the specific thermal requirements and mounting hardware compatibility with the PRM1-1 chassis mount style before procurement. Confirm that the 15 V reverse voltage rating aligns with the circuit's peak inverse voltage demands. Ensure the 180 A average current rating provides sufficient margin for the intended load conditions to prevent thermal overload during operation.
Selection Notes
Select this component when a high-current, low-voltage Schottky solution is required in a compact chassis-mount form factor. The Half Pak module offers a lower profile than parallel DO-5 setups, simplifying assembly. Ensure the application operates within the specified temperature range and that the 15 V rating matches the system's electrical constraints.
Part Context
This part belongs to the 185NQ series of high-power Schottky rectifiers from SMC Diode Solutions. The series is characterized by its robust construction and suitability for demanding power electronics environments. The PRM1-1 package standardizes the footprint for easy integration into existing chassis designs that support this module type.
Replacement Considerations
Official documentation indicates this module can replace three parallel DO-5 diodes, offering a simpler mounting solution and lower profile. Verify pinout and thermal interface compatibility when substituting other high-current Schottky modules.
