The FDZ391P is a 1.5V P-channel WL-CSP MOSFET from Fairchild Semiconductor. This device features a low RDS(on), low power consumption, and a small package, making it suitable for battery management, load switching, and battery protection applications.
The FDZ391P is a P-Channel MOSFET designed on Fairchild's advanced 1.5 V PowerTrench process with a state-of-the-art low pitch Thin WLCSP packaging process. This device minimizes PCB space and on-resistance, occupying only 1.5 mm² of PCB area with an ultra-thin package height of less than 0.4 mm when mounted. It is RoHS Compliant.
| Drain to Source Voltage | -20 V |
|---|---|
| Power Dissipation | 1.9 W |
| Operating and Storage Junction Temperature Range | -55 to +150 °C |
| Thermal Resistance, Junction to Ambient | 65 °C/W |
| Package Type | WL-CSP Thin |
The FDZ391P is designed for battery management, load switch, and battery protection applications.
Yes, the FDZ391P is RoHS Compliant.