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INFINEON FS450R12OE4B81BPSA1 High Power IGBT Module

The FS450R120E4_B81 is a high-performance IGBT module designed for industrial inverters, high-power converters, and motor drives. Featuring robust trench/fieldstop IGBT4 technology and emitter-controlled high-efficiency diodes, it offers excellent short-circuit robustness and surge current capability. Designed with press-fit and isolated base plate for enhanced mechanical durability, along with an integrated NTC temperature sensor, it meets RoHS standards. Suitable for elevator systems, solar applications, UPS, and hybrid vehicles, this module ensures reliable operation under demanding conditions, with a voltage rating of 1200 V and continuous current up to 450 A.

Authorized Distributors
Part No:FS450R12OE4B81BPSA1
Stock:0
Inv Date:05-30-2026
Price: N/A
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INFINEON FS450R12OE4B81BPSA1 High Power IGBT Module Specifications:

  • Collector-Emitter Voltage: 1200 V
  • Continuous Collector Current: 450 A at 95°C
  • Peak Collector Current: 900 A at 1ms
  • Gate-Emitter Peak Voltage: +20 V
  • Collector-Emitter Saturation Voltage: 2.06 V at 450 A, Ty=25°C
  • Gate Threshold Voltage: 5.20 V at 17.1 mA, Ty=25°C
  • Integrated NTC Temperature Sensor
  • Isolation Test Voltage: 2.5 kV RMS, 1 min
  • Module Baseplate Material: Copper
  • Thermal Resistance Junction to Case: 0.067 Ω, Junction to Heatsink: 1 W/K
  • Storage Temp Range: -40°C to +125°C
  • Mounting Torque: Screw M5 - 6.00 Nm, M6 - 60 Nm
  • Weight: 924 g

Buy the Infineon Series EconoPACK+ IGBT Module: FS450R12OE4B81

Order the Infineon FS450R12OE4B81 online now to ensure your projects benefit from an industrial-grade, reliable IGBT module with high surge capacity, integrated temperature sensing, and RoHS compliance. Designed for motor drives, high-power converters, and renewable energy systems, this module provides excellent thermal management and mechanical durability. Its advanced trench technology guarantees efficiency and robustness, making it ideal for elevator systems, solar farms, UPS, and hybrid vehicles. Secure fast delivery and optimize your manufacturing process today with this trusted module.

Get Infineon FS450R12OE4B81 today—built for high-power inverters, robust and reliable for demanding industrial applications.

Frequently Asked Questions

Where can I buy INFINEON FS450R12OE4B81BPSA1?

You can click on the BUY or RFQ button to purchase FS450R12OE4B81BPSA1 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part FS450R12OE4B81BPSA1?

You can download the FS450R12OE4B81BPSA1 datasheet or visit the INFINEON website for support.

Who is the manufacturer of FS450R12OE4B81BPSA1?

INFINEON

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