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Product Detailed Parameters
- Description：120A,1200V,SOT-227, POWER MODULE
- Series：-
- Mfr：SMC Diode Solutions
- Package：Bulk
- IGBT Type：-
- Configuration：-
- Vce(on) (Max) @ Vge, Ic：-
- Input：-
- NTC Thermistor：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Voltage - Collector Emitter Breakdown (Max)：-
- Current - Collector (Ic) (Max)：-
- Power - Max：-
- Current - Collector Cutoff (Max)：-
- Input Capacitance (Cies) @ Vce：-
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Overview
SK2U120-1200 is a power module manufactured by SMC Diode Solutions, designed for high-power applications. It features a double independent semiconductor structure housed in a SOT-227 case with screw mounting. The module supports a maximum off-state voltage of 1200V and provides a load current capacity of 120A per unit. This configuration allows for efficient thermal management and robust performance in demanding industrial environments.
Feature Summary
- Double independent semiconductor structure for flexible circuit integration
- SOT-227 package design enabling secure screw mounting
- High voltage rating suitable for industrial power conversion systems
Applications
- Industrial motor drives
- Power supply units
- Inverter systems
Procurement Notes
Verify the specific datasheet version from SMC Diode Solutions to confirm thermal characteristics and mounting torque specifications. Ensure compatibility with existing cooling solutions and PCB layouts. Cross-reference part numbers with official manufacturer catalogs to avoid counterfeit components. Confirm lead times directly with authorized distributors as they may vary based on production schedules.
Selection Notes
Select this module when high current handling at 1200V is required in a compact form factor. The SOT-227 package offers reliable mechanical stability for screw-mounted applications. Consider thermal resistance values and heat sink compatibility during system design. Evaluate the double independent structure benefits for bridge or half-bridge configurations.
Part Context
The SK2U120-1200 belongs to SMC Diode Solutions' range of high-power diode modules. It complements other series like SK2U200-1200, which offers higher current ratings. These modules are engineered for durability and efficiency in power electronics, serving as critical components in converting and controlling electrical energy in various industrial sectors.
Replacement Considerations
Check for direct substitutes within the SK2U series, such as SK2U200-1200, if higher current capacity is needed. Verify pinout and thermal interface dimensions before swapping. Consult official replacement guides from SMC Diode Solutions for validated alternatives.
