Nexperia

PMDXB950UPELZ

PMDXB950UPELZ Description

The PMDXB950UPELZ from Nexperia is a high-performance dual P-channel MOSFET array designed for low-voltage, high-efficiency applications. Encased in a compact 6-pin DFN package, it features a 20V drain-to-source voltage (Vdss) and a continuous drain current (Id) of 500mA at 25°C. With an exceptionally low gate threshold voltage (Vgs(th)) of 950mV @ 250µA, this MOSFET is optimized for battery-powered and portable devices where minimal gate drive requirements are critical. Its low Rds(on) of 1.4Ω @ 500mA, 4.5V ensures reduced conduction losses, enhancing overall system efficiency.

PMDXB950UPELZ Features

• Low Gate Charge (Qg): 2.1nC @ 4.5V minimizes switching losses, making it ideal for high-frequency applications.
• Low Input Capacitance (Ciss): 43pF @ 10V enhances switching speed and reduces gate drive power.
• Surface-Mount Design: 6DFN package offers space savings and improved thermal performance.
• Robust Power Handling: 380mW maximum power dissipation ensures reliability in demanding conditions.
• Compliance & Reliability: ROHS3 compliant, REACH unaffected, and MSL 1 (unlimited) for environmental and manufacturing flexibility.
• Optimized for Low-Voltage Systems: 4.5V gate drive compatibility suits modern low-power logic interfaces.

PMDXB950UPELZ Applications

This MOSFET array excels in:

• Portable Electronics: Power management in smartphones, tablets, and wearables due to low Vgs(th) and compact form factor.
• Load Switching: Efficient signal routing in battery chargers, USB power switches, and DC-DC converters.
• Automotive Systems: Secondary power distribution in infotainment and lighting modules (within 20V limits).
• IoT Devices: Energy-efficient switching for sensors and wireless modules where minimal gate drive is essential.

Conclusion of PMDXB950UPELZ

The PMDXB950UPELZ stands out for its low-voltage operation, high efficiency, and compact footprint, making it a superior choice for modern power-sensitive designs. Its low gate charge and Rds(on) reduce energy losses, while Nexperia’s reliability ensures long-term performance. Ideal for space-constrained, battery-operated systems, this MOSFET array delivers a compelling balance of performance and cost-effectiveness for engineers designing next-generation electronics.