Overview
The IKW40N120H3FKSA1 is a high-performance IGBT (Insulated Gate Bipolar Transistor) module produced by Infineon Technologies. This component is part of the TRENCHSTOP™ IGBT4 family and is packaged in a TO-247 package. It is designed to offer a balance between switching and conduction losses, making it suitable for various high-power applications. The module includes an IGBT with an anti-parallel diode, enhancing its efficiency and reliability in different operational scenarios.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (VCE) | 1200 V |
| Current Rating (IC) | 40 A |
| Package Type | TO-247 |
| Maximum Junction Temperature (Tj(max)) | 175°C |
| Switching Frequency | Below 70 kHz |
| Gate Resistor Selection | Down to 5Ω |
| Short Circuit Capability | Yes |
Key Features
- High speed hard-switching TRENCHSTOP™ IGBT4 technology with low switching losses.
- MOSFET-like turn-off switching behavior for reduced turn-off losses.
- Excellent VCEsat behavior due to TRENCHSTOP™ technology.
- Fast switching behavior with low EMI emissions.
- Optimized diode for target applications, further reducing switching losses.
- Low gate resistor selection possible (down to 5Ω) while maintaining excellent switching behavior.
- Short circuit capability.
- Packaged with and without freewheeling diode for increased design flexibility.
Applications
- Solar power systems.
- Welding equipment.
- Uninterruptible power supplies (UPS).
- Other high-power applications requiring efficient and reliable switching.
Q & A
- What is the voltage rating of the IKW40N120H3FKSA1 IGBT? The voltage rating is 1200 V.
- What is the current rating of the IKW40N120H3FKSA1 IGBT? The current rating is 40 A.
- In what package is the IKW40N120H3FKSA1 IGBT available? It is available in a TO-247 package.
- What is the maximum junction temperature for the IKW40N120H3FKSA1 IGBT? The maximum junction temperature is 175°C.
- What is the typical switching frequency range for the IKW40N120H3FKSA1 IGBT? It is designed for switching frequencies below 70 kHz.
- Can the IKW40N120H3FKSA1 IGBT be used with a small gate resistor? Yes, it can be used with a gate resistor as low as 5Ω.
- Does the IKW40N120H3FKSA1 IGBT have short circuit capability? Yes, it does have short circuit capability.
- What technology is used in the IKW40N120H3FKSA1 IGBT? It uses TRENCHSTOP™ IGBT4 technology.
- What are the benefits of using the IKW40N120H3FKSA1 IGBT? Benefits include low switching and conduction losses, very good EMI behavior, and high current density.
- Is the IKW40N120H3FKSA1 IGBT packaged with a freewheeling diode? Yes, it is available both with and without a freewheeling diode.
