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Product Detailed Parameters
- Description：IGBT MOD 1200V 75A 329W ISOTOP
- Series：POWER MOS 7®
- Mfr：Microchip Technology
- Package：Tube
- IGBT Type：PT
- Configuration：Single
- Vce(on) (Max) @ Vge, Ic：3.9V @ 15V, 45A
- Input：Standard
- NTC Thermistor：No
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：ISOTOP
- Supplier Device Package：ISOTOP®
- Voltage - Collector Emitter Breakdown (Max)：1200 V
- Current - Collector (Ic) (Max)：75 A
- Power - Max：329 W
- Current - Collector Cutoff (Max)：750 µA
- Input Capacitance (Cies) @ Vce：4 nF @ 25 V
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Overview
The APT45GP120JDQ2 is a single-channel Insulated Gate Bipolar Transistor (IGBT) from Microchip Technology, utilizing Power MOS 7 technology. It features a 1200 V collector-emitter breakdown voltage and a continuous collector current of 75 A at 25°C. The device has a maximum power dissipation of 329 W and an on-state collector-emitter saturation voltage of 3.3 V. It operates within a junction temperature range of -55°C to +150°C and uses an ISOTOP package for screw mounting.
Feature Summary
- Integrates Power MOS 7 trench gate technology for optimized switching performance.
- Features field-stop (PT) architecture designed for high-voltage applications.
- Includes integrated fast recovery anti-parallel diode for inductive load commutation.
Applications
- High-frequency motor drives
- Switched-mode power supplies
- Induction heating systems
Procurement Notes
Verify the specific suffix JDQ2 against official datasheets to confirm pinout and thermal interface specifications. Ensure the supplier provides valid RoHS compliance documentation. Confirm that the ISOTOP package matches the required mechanical footprint for the target application design.
Selection Notes
Select this component when a 1200 V rating is required with moderate current handling capabilities. The 3.3 V saturation voltage offers a balance between conduction loss and switching speed. Verify that the 329 W power dissipation rating aligns with the system's thermal management strategy under expected operating conditions.
Part Context
This part belongs to the APT45GP120 series, which includes variants like APT45GP120J and APT45GP120BG. While sharing core electrical characteristics, these models differ in packaging types such as ISOTOP or TO-247. The JDQ2 suffix specifically denotes the ISOTOP configuration used in this module.
Replacement Considerations
Direct replacements include APT45GP120J and APT45GP120BG. Verify that substitute parts match the ISOTOP package dimensions and thermal resistance values. Electrical parameters must be identical to ensure circuit compatibility without redesigning the gate drive or heatsink infrastructure.
