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FZ1800R45HL4
  • FZ1800R45HL4

FZ1800R45HL4

Active and preferred

IHV-B 4500 V , 1800 A 190 mm single switch IGBT Module with Trench/Fieldstop IGBT4, Emitter Controlled 4 diode and isolated AlSiC Base Plate - The best solution for your industry applications. The FZ1800R45HL4_S7 can be driven with VGE=25 V instead of the usual 15 V

Infineon Technologies FZ1800R45HL4 Product Info

16 April 2026 0

Parameters

Configuration

Single switch

Dimensions (width)

140 mm

Dimensions (length)

190 mm

Housing

IHV B

IC(nom) / IF(nom)

1800 A

IC max

1800 A

Qualification

Industrial

Technology

IGBT4 - L4

VCE(sat) (Tvj=25°C typ)

2.35 V

VCES / VRRM

4500 V

VF (Tvj=25°C typ)

2.6 V

Voltage Class max

4500 V

Apps

Power transmission and distribution, High-voltage direct current (HVDC), Traction, Motor control

Features

  • High DC stability
  • High short-circuit capability
  • Low conduction losses
  • Low VCEsat
  • Rectangular non truncated (RB-)SOA
  • Tvj op=150°C
  • AlSiC base plate with AlN substrate
  • for increased Thermal cycling
  • Fire & smoke EN45545 R22, R23 : HL3
  • Package with CTI > 600
  • best in class power density

Description

  • Standardized housing: 190x140x38 mm
  • enables most compact 4.5 kV system
  • Long service life
  • Unbeatable dynamic robustness
  • Low FIT Rate
  • UL recognized
  • grant 3.5 GW @ 525 kV w/o paralling
  • requires 2/3 size vs old solutions

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