MICROCHIP P-Channel Power MOSFET, 30V, 650mA, 0.6Ω, TO-92

The MICROCHIP P-Channel Power MOSFET is a low-threshold, enhancement-mode transistor designed for reliable and efficient power switching. It combines a vertical DMOS structure with a proven silicon-gate manufacturing process, delivering the power-handling capability of a bipolar transistor alongside the high input impedance and positive temperature coefficient typical of MOS devices. This makes it inherently resistant to thermal runaway and secondary breakdown, ensuring stable performance under load.

With a drain-source voltage (Vds) of 30V and a continuous drain current (Id) of 650mA, this component is well-suited for controlling moderate power circuits. Its low on-state resistance (Rds(on)) of just 0.6Ω minimises power loss and heat generation, enhancing overall efficiency. The device is supplied in a standard TO-92 through-hole package, making it straightforward to prototype and integrate into existing board designs.

Key Features & Benefits

• Enhanced-Mode Design: Operates as a normally-off switch, providing safe and predictable control.
• Robust Construction: Built using a reliable vertical DMOS and silicon-gate process for consistent performance.
• Thermal Stability: Immune to thermal runaway, offering greater reliability in varying temperature conditions.
• Low Power Loss: The minimal 0.6Ω on-state resistance ensures efficient operation with reduced wasted energy.

This MOSFET is a versatile solution for a wide array of electronic applications, providing a dependable interface between low-power control signals and higher-power loads.