Hitachi Energy Power Semiconductors

PPM Power supplies high power semiconductor modules and high voltage semiconductors using conventional and future-oriented technologies with high reliability, suitable for applications such as:

Railway
Traction
Marine drives
Energy transmission.

We offer high temperature (175°C) junction temperature IGBTs and HV diodes. Find the module you are looking for in the table below or call us on +44 (0)1793 784389 and talk to a member of our technical sales team.

High Power Modules

	Module Types	Operating Voltage	Max. Current Rating	Typical Applications
Diode and thyristor modules	Half-bridge Phase Leg	1.8 - 2.2 kV	542 - 889 A	Line Frequency Bridge Arm, AC Motor Soft Starters, DC Motor Drives, DC Power Supplies
IGBT and diode modules	Half-bridge Phase Leg	1.7 - 6.5 kV	250 - 1000 A	Harsh Environments Traction & Off-highway Vehicles, Inverters & Converters
IGBT and diode dies	Dual IGBT, Chopper, Single IGBT & Half Bridge	1.7 - 6.5 kV	150 - 2400 A	Traction Drives, Induction Heating, Power Supplies, VSC HVDC, Industrial Drives
Press-pack IGBT modules	Multi IGBT	2.5 - 4.5 kV	1000 - 2000 A	VSC HVDC
High power diode modules	Fast Recovery, Standard Recovery & Welding Diodes	2.2 kV - 6.0 kV	360 - 7400 A	DC Traction Drives, Welding Systems, Rectifiers, Power Supplies
High Power thyristors	Bi-directionally controlled (BCT), Fast Thyristors, Phase Control & Reverse Conducting	1.2 - 8 kV	1400 - 5500 A	LCC HVDC, DC Drives, Frequency Converters
Gate turn-off thyristors (GTO)	Asymmetric (reverse conducting) & Symmetric (reverse blocking)	2.5 - 4.5 kV	800 - 4000 A	DC Traction Chopper, AC Drives, Power Supplies
Integrated gate-commutated thyristors (IGCT)	Asymmetric, Reverse Blocking & Reverse Conducting	4.5 - 6.5 kV	3600 - 5000 A	Traction Drives, Active Stators
SiC Phase-Leg Automotive Modules	Half-bridge Phase Leg	1.2 kV	580 - 980 A	Trucks, Public Transport, Aviation and Charging
Silicon Carbide MOSFET Modules	Phase Leg MOSFET	1700 - 3300 V	500 - 1800 A	Propulsion Traction Converters, Photovoltaic Applications and Battery Charging