Overview
The STGW40H65DFB-4 is a high-performance Insulated Gate Bipolar Transistor (IGBT) developed by STMicroelectronics. This device is part of the advanced HB series, utilizing a proprietary trench gate and field-stop structure. It is designed to optimize the balance between conduction and switching losses, making it highly efficient for various high-frequency applications. The IGBT features a maximum collector-emitter voltage of 650V and a continuous collector current of 80A at 25°C, with a maximum junction temperature of 175°C.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | STGW40H65DFB-4 | |
| Description | IGBT Trench Field Stop | |
| Operating Temperature | -55°C to 175°C (TJ) | °C |
| Current - Collector (Ic) (Max) | 80A | A |
| Current - Collector Pulsed (Icm) | 160A | A |
| Voltage - Collector Emitter Breakdown (Max) | 650V | V |
| Gate Charge | 210nC | nC |
| Package / Case | TO-247-4L | |
| Mounting Type | Through Hole | |
| Vce(on) (Max) @ Vge, Ic | 2V @ 15V, 40A | V |
| Switching Energy | 200µJ (on), 410µJ (off) | µJ |
| Reverse Recovery Time (trr) | 62ns | ns |
| Thermal Resistance Junction-Case IGBT | 0.53°C/W | °C/W |
| Total Power Dissipation at TC = 25°C | 283W | W |
Key Features
- High speed switching series with minimized tail current
- Low saturation voltage: VCE(sat) = 1.6 V (typ.) @ IC = 40 A
- Tight parameter distribution for safer paralleling operation
- Positive VCE(sat) temperature coefficient
- Low thermal resistance
- Very fast soft recovery antiparallel diode
- Excellent switching performance thanks to the extra driving Kelvin pin
- Lead-free package
Applications
- Photovoltaic inverters
- High frequency converters
Q & A
- What is the maximum collector-emitter voltage of the STGW40H65DFB-4 IGBT?
The maximum collector-emitter voltage is 650V.
- What is the continuous collector current at 25°C for this IGBT?
The continuous collector current at 25°C is 80A.
- What is the maximum junction temperature for the STGW40H65DFB-4?
The maximum junction temperature is 175°C.
- What type of package does the STGW40H65DFB-4 come in?
The device comes in a TO-247-4L package.
- What are the key applications for this IGBT?
The key applications include photovoltaic inverters and high frequency converters.
- What is the significance of the Kelvin pin in this IGBT?
The Kelvin pin separates the power path from the driving signal, enabling faster switching events.
- What is the thermal resistance junction-case for the IGBT?
The thermal resistance junction-case for the IGBT is 0.53°C/W.
- What is the total power dissipation at 25°C for this device?
The total power dissipation at 25°C is 283W.
- Does the STGW40H65DFB-4 have a lead-free package?
Yes, the STGW40H65DFB-4 has a lead-free package.
- What is the reverse recovery time (trr) for this IGBT?
The reverse recovery time (trr) is 62ns.
