HUF75345G3, HUF75345P3, HUF75345S3S 75A, 55V, 0.007 Ohm, N-Channel UltraFET Power MOSFETs are manufactured by Fairchild Semiconductor Corporation. This device has high performance, low reverse recovery time and stored charge, and is suitable for applications such as switching regulators, switching converters, motor drivers, relay drivers, low-voltage bus switches, and power management in portable and battery-operated products.
This document is a data sheet for the HUF75345 series of N-Channel Power MOSFETs manufactured by Fairchild Semiconductor. The devices utilize the UltraFET process to achieve low on-resistance and are designed for applications requiring high efficiency, such as switching regulators, converters, motor drivers, and power management in portable products.
The datasheet provides comprehensive electrical specifications including absolute maximum ratings, off-state and on-state parameters, thermal characteristics, and switching specifications. It also includes typical performance curves illustrating capabilities like peak current vs. pulse width, safe operating areas, and capacitance versus voltage.
| Operating Temperature Range | -55 to 175 °C |
|---|---|
| Thermal Resistance Junction to Case | 0.46 C/W |
The maximum drain-to-source voltage is 55 V.