Littelfuse, Inc. Trench Series - 650V XPT™ (eXtreme-light Punch Through) IGBTs IXXH40N65B4

Description
Developed using our proprietary XPT™ thin-wafer technology and state-of-the-art Trench IGBT process, these devices feature reduced thermal resistance, low energy losses, fast switching, low tail current, and high current densities. In addition, they display exceptional ruggedness under short-circuit conditions – a 10µs Short Circuit Safe Operating Area (SCSOA).These IGBTs have square Reverse Bias Safe Operating Areas (RBSOA) and with 650V breakdown voltage, making them ideal for snubber-less hard-switching applications. Other qualities include a positive collector-to-emitter voltage temperature coefficient which enables designers to use multiple devices in parallel to meet high current requirements and low gate charges which help reduce gate drive requirements and switching losses. Advantages: Hard-switching capabilities High power densities Sonic Diodes with temperature stability of diode forward voltage VF Low gate drive requirements Low Vcesat, low Eon/Eoff Optimized for medium and high switching frequencies 10kHz up to 60kHz High surge current capability and short circuit capability Square Reverse Bias Safe Operating Areas （RBSOA） Positive thermal coefficient of Vcesat
  • Trench Series - 650V XPT™ (eXtreme-light Punch Through) IGBTs - IXXH40N65B4 - Littelfuse, Inc.
    Littelfuse, Inc.
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Description
Developed using our proprietary XPT™ thin-wafer technology and state-of-the-art Trench IGBT process, these devices feature reduced thermal resistance, low energy losses, fast switching, low tail current, and high current densities. In addition, they display exceptional ruggedness under short-circuit conditions – a 10µs Short Circuit Safe Operating Area (SCSOA).These IGBTs have square Reverse Bias Safe Operating Areas (RBSOA) and with 650V breakdown voltage, making them ideal for snubber-less hard-switching applications. Other qualities include a positive collector-to-emitter voltage temperature coefficient which enables designers to use multiple devices in parallel to meet high current requirements and low gate charges which help reduce gate drive requirements and switching losses. Advantages: Hard-switching capabilities High power densities Sonic Diodes with temperature stability of diode forward voltage VF Low gate drive requirements Low Vcesat, low Eon/Eoff Optimized for medium and high switching frequencies 10kHz up to 60kHz High surge current capability and short circuit capability Square Reverse Bias Safe Operating Areas （RBSOA） Positive thermal coefficient of Vcesat
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Suppliers

Company
Product
Description
Supplier Links
Trench Series - 650V XPT™ (eXtreme-light Punch Through) IGBTs - IXXH40N65B4 - Littelfuse, Inc.
Littelfuse, Inc.
Rosemont, IL, United States
Trench Series - 650V XPT™ (eXtreme-light Punch Through) IGBTs
IXXH40N65B4
Trench Series - 650V XPT™ (eXtreme-light Punch Through) IGBTs IXXH40N65B4
Developed using our proprietary XPT™ thin-wafer technology and state-of-the-art Trench IGBT process, these devices feature reduced thermal resistance, low energy losses, fast switching, low tail current, and high current densities. In addition, they display exceptional ruggedness under short-circuit conditions – a 10µs Short Circuit Safe Operating Area (SCSOA).These IGBTs have square Reverse Bias Safe Operating Areas (RBSOA) and with 650V breakdown voltage, making them ideal for snubber-less hard-switching applications. Other qualities include a positive collector-to-emitter voltage temperature coefficient which enables designers to use multiple devices in parallel to meet high current requirements and low gate charges which help reduce gate drive requirements and switching losses. Advantages: Hard-switching capabilities High power densities Sonic Diodes with temperature stability of diode forward voltage VF Low gate drive requirements Low Vcesat, low Eon/Eoff Optimized for medium and high switching frequencies 10kHz up to 60kHz High surge current capability and short circuit capability Square Reverse Bias Safe Operating Areas （RBSOA） Positive thermal coefficient of Vcesat

Developed using our proprietary XPT™ thin-wafer technology and state-of-the-art Trench IGBT process, these devices feature reduced thermal resistance, low energy losses, fast switching, low tail current, and high current densities. In addition, they display exceptional ruggedness under short-circuit conditions – a 10µs Short Circuit Safe Operating Area (SCSOA).These IGBTs have square Reverse Bias Safe Operating Areas (RBSOA) and with 650V breakdown voltage, making them ideal for snubber-less hard-switching applications. Other qualities include a positive collector-to-emitter voltage temperature coefficient which enables designers to use multiple devices in parallel to meet high current requirements and low gate charges which help reduce gate drive requirements and switching losses. Advantages: Hard-switching capabilities High power densities Sonic Diodes with temperature stability of diode forward voltage VF Low gate drive requirements Low Vcesat, low Eon/Eoff Optimized for medium and high switching frequencies 10kHz up to 60kHz High surge current capability and short circuit capability Square Reverse Bias Safe Operating Areas （RBSOA） Positive thermal coefficient of Vcesat

Supplier's Site Datasheet
ERSAELECTRONICS PTE. LTD.
Singapore
650V 120A 455W IGBT Transistor
279-IXXH40N65B4
650V 120A 455W IGBT Transistor 279-IXXH40N65B4
Trans IGBT Chip N-CH 650V 120A 455W 3-Pin(3+Tab) TO-247AD Product overview: IXXH40N65B4 from Littelfuse is an IGBT Transistor for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 650V, 120A, 455W. Search-friendly keywords include IGBT Transistor, Single IGBTs, electronic component, datasheet, replacement part, 650V, 120A, 455W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 279-IXXH40N65B4 can be used for catalog matching and distributor lookup.

Trans IGBT Chip N-CH 650V 120A 455W 3-Pin(3+Tab) TO-247AD Product overview: IXXH40N65B4 from Littelfuse is an IGBT Transistor for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 650V, 120A, 455W. Search-friendly keywords include IGBT Transistor, Single IGBTs, electronic component, datasheet, replacement part, 650V, 120A, 455W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 279-IXXH40N65B4 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet

Technical Specifications

  Littelfuse, Inc. ERSAELECTRONICS PTE. LTD.
Product Category Insulated Gate Bipolar Transistors (IGBT) Insulated Gate Bipolar Transistors (IGBT)
Product Number IXXH40N65B4 279-IXXH40N65B4
Product Name Trench Series - 650V XPT™ (eXtreme-light Punch Through) IGBTs 650V 120A 455W IGBT Transistor
VCES 650 volts
VCE(on) 2 volts
IC(max) 115 amps
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