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Infineon Technologies AIKW75N60CTE8188XKSA1
- Part No.:
- AIKW75N60CTE8188XKSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Single IGBTs
- Package:
- TO-247-3
- Datasheet:
-
AIKW75N60CTE8188XKSA1.pdf
- Description:
- IGBT 600V TO247-3
- Quantity:
- Payment:
- Shipping:
Inventory:5,305
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Product details
Overview
AIKW75N60CTE8188XKSA1 from Infineon is a 600 V, 75 A automotive-qualified IGBT-Diode DuoPack in TRENCHSTOP™ and Fieldstop technology, featuring a soft fast-recovery emitter-controlled HE diode. It delivers 1.5 V typical VCE(sat) at 75 A, 175 °C maximum junction temperature, and 5 µs short-circuit withstand time-designed for main inverters in electric vehicle traction systems.
For engineers reviewing the AIKW75N60CTE8188XKSA1 datasheet, AIKW75N60CTE8188XKSA1 pinout, AIKW75N60CTE8188XKSA1 application, or AIKW75N60CTE8188XKSA1 equivalent, key selection criteria include its low EMI profile, positive VCE(sat) temperature coefficient, tight parameter distribution, and AEC-Q101 qualification for high-reliability automotive power conversion.
Technical Context
This DuoPack integrates a TRENCHSTOP™ IGBT with Fieldstop optimization and a co-packaged emitter-controlled HE diode. The IGBT exhibits dynamically stress-tested ruggedness, 470 nC gate charge, and 2.5 mJ typical turn-off energy at 400 V/75 A. Its soft recovery diode achieves 121 ns trr at 25 °C and 182 ns at 175 °C under 1460 A/µs di/dt.
The device operates with a 0.22 K/W typical IGBT junction-to-case thermal resistance and supports 100% short-circuit testing per unit. Its positive VCE(sat) temperature coefficient enables inherent current sharing in parallel configurations, while low output capacitance (Coes = 288 pF) reduces switching losses in high-frequency DC/AC converters.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCE | 600 V - Maximum blocking voltage suitable for 400 V DC bus systems with margin. |
| IC | 75 A @ Tc = 100 °C - Continuous collector current rating defining thermal design envelope. |
| VCE(sat) | 1.5 V (typ.) @ 75 A, 25 °C - Low conduction loss enabling high-efficiency motor drive operation. |
| tSC | 5 µs - Short-circuit withstand time enabling robust protection response in fault conditions. |
| Tvj(max) | 175 °C - Extended junction temperature capability supporting compact heatsink designs. |
| QG | 470 nC - Gate charge value directly impacting gate driver sizing and switching speed control. |
| trr | 121 ns (25 °C), 182 ns (175 °C) - Diode reverse recovery time affecting commutation loss and EMI generation. |
Pinout & Package
AIKW75N60CTE8188XKSA1 uses the PG-TO247-3-U06 package-a 3-pin through-hole variant of TO-247 with optimized creepage and thermal path. Pin assignment follows standard IGBT-Diode DuoPack configuration: Pin 1 = Collector (IGBT + Diode cathode), Pin 2 = Gate, Pin 3 = Emitter (IGBT emitter + Diode anode).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (C) | Collector terminal shared by IGBT and diode cathode | Common high-side power node; carries full load current during conduction and freewheeling phases. |
| Pin 2 (G) | IGBT gate input | Controls IGBT turn-on/turn-off; requires isolated gate driver with ≥±20 V rating and low-inductance layout. |
| Pin 3 (E) | Emitter terminal shared by IGBT and diode anode | Reference node for gate drive and current sensing; must be low-inductance to minimize voltage spikes. |
Key Features
| Feature | Design Value |
|---|---|
| Low-loss DuoPack integration | Co-packaged IGBT + soft fast-recovery HE diode eliminates discrete assembly mismatch and parasitic inductance. |
| Positive VCE(sat) temperature coefficient | Enables natural current balancing in parallel IGBT configurations without external ballasting resistors. |
| 100% dynamic and short-circuit testing | Ensures unit-level reliability for safety-critical automotive applications without sampling-based validation. |
| Very tight parameter distribution | Reduces system-level derating requirements and simplifies thermal modeling across production lots. |
| AEC-Q101 qualification | Validated for automotive use including temperature cycling, humidity testing, and mechanical shock per JEDEC standards. |
Applications
| Main Inverter | Climate E-compressor |
|---|---|
Use Scenario: High-power bidirectional AC/DC conversion for EV traction motors operating at 400 V DC bus and up to 20 kHz switching frequency. IC Role / Device Role / Timing Role: Primary switching element in three-phase bridge leg, handling continuous 75 A RMS current and peak short-circuit events. Use Value: 1.5 V VCE(sat) and 5 µs tSC enable high efficiency and fault resilience without oversized heatsinks or complex protection circuits. |
Use Scenario: Variable-speed compressor drive in battery thermal management systems requiring precise torque control and low acoustic noise. IC Role / Device Role / Timing Role: Inverter switch regulating motor speed via PWM; operates at partial load with frequent start-stop cycles. Use Value: Soft diode recovery (121 ns trr) minimizes voltage overshoot and EMI, reducing filter component count and improving EMC compliance. |
| PTC Heater Control | Onboard Charger Inverter Stage |
Use Scenario: Solid-state switching of high-current PTC heating elements in cabin climate systems, subject to repeated thermal cycling and surge currents. IC Role / Device Role / Timing Role: High-side switch controlling 600 V-rated resistive loads with burst-mode duty cycling. Use Value: 175 °C Tvj(max) and rugged short-circuit behavior ensure long-term reliability under intermittent overload conditions. |
Use Scenario: DC/AC stage in bidirectional onboard chargers converting grid AC to battery DC and vice versa at 10–20 kHz. IC Role / Device Role / Timing Role: Half-bridge switch in dual-active-bridge topology managing power flow direction and isolation regulation. Use Value: Tight parameter distribution and low QG (470 nC) support precise timing alignment and reduced gate drive power consumption. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar IGBT-Diode DuoPack applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IKW75N60T7 | Same 600 V/75 A rating but single-die IGBT only-no integrated diode; requires external antiparallel diode. | Lacks co-packaged diode benefits: higher layout complexity, increased stray inductance, no guaranteed soft recovery match. | Select when diode requirements differ (e.g., SiC Schottky) or when modular layout flexibility outweighs integration benefit. |
| AIKW40N65ES5 | 650 V/40 A rating; uses newer TRENCHSTOP 5 technology with lower VCE(sat) (1.45 V) but reduced current capacity. | Lower current rating limits use to sub-50 kW systems; higher voltage rating suits 450–500 V DC bus architectures. | Choose for higher-voltage, lower-current applications where switching loss reduction is prioritized over conduction loss. |
Compared with AIKW75N60CTE8188XKSA1, IKW75N60T7 demands external diode integration and increases PCB layout risk, while AIKW40N65ES5 trades current capability for improved voltage margin and slightly lower conduction loss-making it unsuitable as a drop-in replacement but viable for redesigned systems with adjusted thermal and electrical constraints.
Availability
AIKW75N60CTE8188XKSA1 is available at Aetrix Electronics and suitable for main inverters, climate e-compressors, PTC heater controls, and onboard charger inverter stages requiring stable component supply for automotive production programs.
Supply support for AIKW75N60CTE8188XKSA1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Infineon Technologies is a German semiconductor manufacturer specializing in power semiconductors, microcontrollers, and sensor solutions for automotive, industrial, and renewable energy markets.
This part belongs to Infineon's TRENCHSTOP™ IGBT DuoPack product line, engineered specifically for high-efficiency, high-reliability traction and auxiliary power conversion in electric vehicles.
FAQ
What is the maximum allowable gate-emitter voltage for AIKW75N60CTE8188XKSA1?
The absolute maximum gate-emitter voltage is ±20 V, as specified in Table 2 of the official datasheet. Exceeding this rating risks permanent gate oxide damage. Recommended operating range is –10 V to +15 V for reliable turn-off and immunity to Miller-induced false triggering during high dv/dt transitions.
Is AIKW75N60CTE8188XKSA1 qualified for automotive use?
Yes-it is fully qualified per AEC-Q101, with validation including temperature cycling, humidity testing, and mechanical shock. The "Qualified for automotive applications" statement appears in the Product Validation section, confirming suitability for safety-critical EV powertrain systems.
Does AIKW75N60CTE8188XKSA1 include an integrated diode?
Yes-it is a DuoPack device integrating a soft, fast-recovery emitter-controlled HE diode co-packaged with the IGBT in a single PG-TO247-3-U06 housing. The diode shares the collector and emitter terminals with the IGBT, eliminating need for external antiparallel diodes in standard inverter topologies.
What is the thermal resistance from junction to case for the IGBT portion?
The typical IGBT junction-to-case thermal resistance (Rth(j-c)) is 0.22 K/W, with a maximum of 0.35 K/W per Table 1. This value is derived from simulation and used for thermal design calculations-not measured per unit-but is validated across process lots and referenced in Infineon's thermal modeling guidelines.
AIKW75N60CTE8188XKSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- TrenchStop™
- Package/Case:
- TO-247-3
- Packaging:
- Tube
- Product Status:
- Active
- IGBT Type:
- Trench Field Stop
- Voltage - Collector Emitter Breakdown (Max):
- 600 V
- Current - Collector (Ic) (Max):
- 80 A
- Current - Collector Pulsed (Icm):
- 225 A
- Vce(on) (Max) @ Vge, Ic:
- 2V @ 15V, 75A
- Power - Max:
- 428 W
- Switching Energy:
- 2mJ (on), 2.5mJ (off)
- Input Type:
- Standard
- Gate Charge:
- 470 nC
- Td (on/off) @ 25°C:
- 33ns/330ns
- Test Condition:
- 400V, 75A, 5Ohm, 15V
- Reverse Recovery Time (trr):
- 121 ns
- Operating Temperature:
- -40°C ~ 175°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Through Hole
- Supplier Device Package:
- PG-TO247-3-41
AIKW75N60CTE8188XKSA1 FAQ
1.How can I place an order for AIKW75N60CTE8188XKSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for AIKW75N60CTE8188XKSA1 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for AIKW75N60CTE8188XKSA1 reliable?
The price and inventory of AIKW75N60CTE8188XKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AIKW75N60CTE8188XKSA1 is usually 5 days.
3.What payment methods are accepted for AIKW75N60CTE8188XKSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AIKW75N60CTE8188XKSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AIKW75N60CTE8188XKSA1?
AIKW75N60CTE8188XKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AIKW75N60CTE8188XKSA1 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for AIKW75N60CTE8188XKSA1?
For technical support, including AIKW75N60CTE8188XKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AIKW75N60CTE8188XKSA1 requirements.
6.How does Aetrix verify that AIKW75N60CTE8188XKSA1 is sourced from the original manufacturer or authorized distributors?
All AIKW75N60CTE8188XKSA1 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that AIKW75N60CTE8188XKSA1 meets industry standards.
7.What is the process for return or replacement of AIKW75N60CTE8188XKSA1?
All AIKW75N60CTE8188XKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with AIKW75N60CTE8188XKSA1, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The AIKW75N60CTE8188XKSA1 part is unused and in its original packaging.
Return procedure for AIKW75N60CTE8188XKSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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