Fuji Electric has been developing IGBT modules designed to be used as switching elements for power converters of variable-speed drives for motors, uninterruptable power supplies, and more. IGBT has superior characteristics combining the high-speed switching performance of a power MOSEFT with the high-voltage/high-current handling capabilities of a bipolar transistor.
Reduces power dissipation to contribute to energy saving Achieves equipment size reduction Contributes to improving equipment reliability
IPM come equipped with control IC possessing IGBT drive circuits and protection circuits, and therefore, it is easy to design peripheral circuits and possible to ensure high system reliability. It is suitable for applications such as those utilizing AC servos, air conditioning equipment, and elevators. Small capacity IPM with a product line-up ranging from 15A to 30A/600V and V-IPM covering a capacity of up to 400A/600V and 200A/1200V are available. The IPM come equipped with overcurrent protection, short circuit protection, control power voltage drop protection, and overheating protection, while also outputting alarm signals.
Low-Side Igbts Are Separate Emiitter Type Short Circuit Protection Temperature Sensor Output Functoin Under Voltage Protection Fault Signal Output Function Input Interface :TTL (3.3v/5V) Active High Logic