IKW40N120CS6XKSA1 The IKW40N120CS6XKSA1 is a 1200V, 40A Trench Field Stop IGBT from Infineon Technologies. It features a low saturation voltage of 1.85V typical and is housed in a TO-247-3 package.
Mfr Part #:

IKW40N120CS6XKSA1

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The IKW40N120CS6XKSA1 is a 1200V, 40A Trench Field Stop IGBT from Infineon Technologies. It features a low saturation voltage of 1.85V typical and is housed in a TO-247-3 package.
✓ Total Stock: 8,140 pcs
$ Price Range: $2.98 - $6.34

IKW40N120CS6XKSA1 Available from 2 distributors

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✓ Non-Authorised
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4,140 pcs
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4,000 pcs
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IKW40N120CS6XKSA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Gate Charge
IGBT Type
Input Type
Mounting Type
Operating Temperature
Power
Reverse Recovery Time (trr)
Supplier Device Package
Switching Energy
Tape & Reel
Td (on
Test Condition
Vce(on) (Max) @ Vge, Ic
Voltage

IKW40N120CS6XKSA1 Description

Short technical summary and product information.

The IKW40N120CS6XKSA1 is a sixth-generation TRENCHSTOP IGBT6 from Infineon Technologies, designed for high-speed soft switching applications. It combines Trench and Field Stop technology with a co-packed soft and fast recovery anti-parallel diode. This device is rated for a collector-emitter voltage of 1200V and a continuous collector current of 40A, with a maximum power dissipation of 500W.

 

Key electrical characteristics include a typical collector-emitter saturation voltage of 1.85V at 25°C and a maximum of 2.15V at Vge=15V and Ic=40A. The gate charge is 285 nC, and switching energies are 2.55 mJ (turn-on) and 1.55 mJ (turn-off) under test conditions of 600V, 40A, and 9 Ohm gate resistance. The device offers low EMI and easy paralleling capability due to positive temperature coefficient in VCEsat.

 

The IGBT is suitable for industrial applications such as UPS, chargers, energy storage, three-level solar string inverters, and welding. It is qualified for industrial applications according to JEDEC47/20/22 standards.

 

The device is packaged in a through-hole TO-247-3 package (PG-TO247-3-41) and is RoHS compliant with Pb-free lead plating. The operating junction temperature range is -40°C to 175°C.

IKW40N120CS6XKSA1 Quick Information

Product Type: IGBT
Series: IKW40N120CS6
Canonical Name: Infineon IKW40N120CS6XKSA1 Trench Field Stop IGBT
Subcategory: Single IGBT

IKW40N120CS6XKSA1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

IKW40N120CS6XKSA1 Estimated Pricing

Qty Low High
1+ $6.34 $6.34
10+ $3.62 $3.62
100+ $3.02 $3.02
480+ $3.01 $3.01
1,200+ $2.98 $2.98

Estimated market price range - modelled values for guidance only, not live distributor offers.

IKW40N120CS6XKSA1 Features

  • 1200V collector-emitter voltage rating.
  • 40A continuous collector current capability.
  • Low saturation voltage of 1.85V typical.
  • Trench Field Stop technology for high efficiency.
  • RoHS compliant with Pb-free lead plating.

IKW40N120CS6XKSA1 Applications

  • Used in industrial UPS systems.
  • Ideal for battery chargers.
  • Suitable for energy storage inverters.
  • Applied in three-level solar string inverters.
  • Used in welding equipment.

IKW40N120CS6XKSA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating?

1200 V.

What is the package type?

TO-247-3 (PG-TO247-3-41).

What is the operating junction temperature range?

-40°C to 175°C.

Is this device RoHS compliant?

Yes, RoHS3 compliant.

What is the continuous collector current rating?

40 A.

What is the typical collector-emitter saturation voltage?

1.85 V at 25°C.

What are the switching energy losses?

Turn-on: 2.55 mJ, turn-off: 1.55 mJ at 600V, 40A, 9 Ohm.

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