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Product Detailed Parameters
- Description：IGBT FIELD STOP 1200V 80A TO-247
- Series：-
- Mfr：Diodes Incorporated
- Package：Tube
- IGBT Type：Field Stop
- Voltage - Collector Emitter Breakdown (Max)：1200 V
- Current - Collector (Ic) (Max)：80 A
- Current - Collector Pulsed (Icm)：160 A
- Vce(on) (Max) @ Vge, Ic：2.4V @ 15V, 40A
- Power - Max：357 W
- Switching Energy：1.96mJ (on), 540µJ (off)
- Input Type：Standard
- Gate Charge：341 nC
- Td (on/off) @ 25°C：65ns/308ns
- Test Condition：600V, 40A, 10Ohm, 15V
- Reverse Recovery Time (trr)：100 ns
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：TO-247-3
- Supplier Device Package：TO-247
- Grade：-
- Qualification：-
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Overview
The DGTD120T40S1PT is a Field Stop IGBT manufactured by Diodes Incorporated, housed in a TO-247 package. It features a 1200V collector-emitter breakdown voltage and a continuous collector current of 40A at 25°C. The device exhibits a maximum collector-emitter saturation voltage of 2.3V when tested at 15V gate drive and 40A collector current. Key switching parameters include a turn-on time of 65ns and a turn-off time of 280ns under standard test conditions. The component supports a maximum junction temperature of 175°C and offers a power dissipation rating of 390W.
Feature Summary
- Field stop technology for optimized switching performance
- High thermal stability with elevated junction temperature capability
- Robust packaging for industrial power applications
Applications
- Industrial motor drives
- Switched-mode power supplies
- Inverter circuits
Procurement Notes
Verify the specific suffix 'S1PT' against the manufacturer's official datasheet to confirm pinout configuration and tape-and-reel specifications. Ensure that the ordering information matches the exact part number required for the intended PCB footprint and assembly process. Cross-reference the revision level to guarantee compatibility with existing design documentation.
Selection Notes
Select this component based on its 1200V blocking capability and 40A current handling requirements. Evaluate the thermal resistance characteristics to ensure adequate heat sinking for the specified power dissipation. Confirm that the gate drive voltage aligns with the 15V test condition for optimal saturation voltage performance.
Part Context
This IGBT belongs to the DGTD series from Diodes Incorporated, designed for high-power switching applications. The TO-247 package provides mechanical robustness and efficient thermal transfer. It serves as a discrete solution for medium-power inverters and converters where reliability and switching speed are critical factors.
Replacement Considerations
Potential substitutes include the FGA25N120FTD and HIH30N120TF. Verify that alternative parts meet the same 1200V voltage rating and comparable current and thermal specifications before implementation.
