Description
IKW40N65H5 650 V High-Speed IGBT with Diode
The IKW40N65H5 is a 650 V high-speed TRENCHSTOP 5 IGBT co-packed with a fast anti-parallel diode. It is optimized for hard-switching operation in the 30 kHz to 100 kHz range and provides 46 A maximum collector current at 100°C in TO-247-3.
What IKW40N65H5 Is Designed to Do
The IKW40N65H5 is a 650 V high-speed TRENCHSTOP 5 IGBT co-packed with a fast anti-parallel diode. It is optimized for hard-switching operation in the 30 kHz to 100 kHz range and provides 46 A maximum collector current at 100°C in TO-247-3. Final suitability depends on the complete circuit, software, thermal, mechanical, qualification and lifecycle requirements.
For sourcing, the base family name is not enough. The full IKW40N65H5 ordering code, package, packing format, revision or grade, source condition and required inspection evidence should be confirmed against the actual order.
- Collector-emitter voltage: 650 V
- Collector current: 46 A maximum at 100°C
- Pulsed collector current: 120 A
Key Selection Characteristics
Collector-emitter voltage: 650 V
Use this electrical characteristic to check operating margin, switching conditions, thermal loading and protection requirements in the complete circuit.
Collector current: 46 A maximum at 100°C
Use this electrical characteristic to check operating margin, switching conditions, thermal loading and protection requirements in the complete circuit.
Pulsed collector current: 120 A
Use this electrical characteristic to check operating margin, switching conditions, thermal loading and protection requirements in the complete circuit.
Technical Specifications
| Parameter | Verified Identification Detail |
|---|---|
| Manufacturer | Infineon Technologies |
| Part Number (MPN) | IKW40N65H5 |
| Component Type | 650 V High-Speed IGBT with Diode |
| Collector-emitter voltage | 650 V |
| Collector current | 46 A maximum at 100°C |
| Pulsed collector current | 120 A |
| VCE(sat) | 1.65 V |
| Typical gate charge | 95 nC |
| Switching-frequency range | 30 kHz to 100 kHz |
| Package | TO-247-3 |
| Technology | TRENCHSTOP 5 IGBT with anti-parallel diode |
| Lifecycle / Status | Active and preferred |
Typical Application Directions
- Uninterruptible power supplies — review the complete interface, load, environment, qualification and lifecycle conditions for the target system.
- Residential air conditioning — review the complete interface, load, environment, qualification and lifecycle conditions for the target system.
- Battery energy storage and high-frequency power conversion — review the complete interface, load, environment, qualification and lifecycle conditions for the target system.
Order-Specific Procurement Review
Exact identity: Confirm the complete manufacturer part number, suffix, package, grade, packing format and acceptable alternatives.
Inspection evidence: Agree the required label, packaging, visual, traceability or additional test evidence before release.
Commercial and delivery terms: Review offered quantity, source condition, date or lot information, lead time, destination and shipping documents for the actual order.
Send IKW40N65H5, quantity, target date, destination and evidence requirements.
Technical reference: manufacturer product page or datasheet.
Specifications support identification and sourcing review. Confirm the latest manufacturer documentation, complete ordering code and application requirements before design release or purchase.


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