FQPF22N30

Single FETs, MOSFETs Overview

The FQPF22N30 is an N-Channel enhancement mode power MOSFET manufactured by onsemi using proprietary planar stripe and DMOS technology. It features a 300 V drain-source breakdown voltage and supports a continuous drain current of 12 A at case temperature. The device is housed in a TO-220F-3 package with a tab for thermal management. It operates within a junction temperature range of -55 °C to +150 °C and has a power dissipation rating of 56 W at case temperature.

Single FETs, MOSFETs Feature Summary

• Utilizes onsemi's proprietary planar stripe and DMOS technology for enhanced performance
• Designed for high-voltage switching applications with robust thermal characteristics
• Provides reliable operation across a wide industrial temperature range

Single FETs, MOSFETs Applications

• High-voltage power switching circuits
• DC-DC converter topologies
• Motor control systems

Single FETs, MOSFETs Procurement Notes

Verify component status as the datasheet indicates this product may be obsolete or discontinued by Fairchild Semiconductor prior to acquisition. Confirm availability through authorized distributors, as stock levels vary. Ensure the TO-220F-3 package matches your PCB footprint requirements. Validate that the 300V rating and 12A current capacity meet your specific circuit design constraints before finalizing procurement decisions.

Single FETs, MOSFETs Selection Notes

Select this component when a 300V N-Channel MOSFET is required for medium-power applications. The TO-220F-3 package offers effective heat dissipation for designs needing up to 56W thermal handling. Ensure gate-source voltage limits of ±30V are respected in drive circuitry. Consider the 12A continuous current rating relative to your thermal management strategy and ambient operating conditions to maintain reliability within the specified -55°C to +150°C range.

Single FETs, MOSFETs Part Context

This part belongs to onsemi's discrete semiconductor transistor portfolio, specifically within the MOSFET category. It represents legacy manufacturing from Fairchild Semiconductor, now integrated into onsemi's lineup. The device serves as a standard solution for general-purpose power switching where moderate voltage blocking and current carrying capabilities are sufficient.

Single FETs, MOSFETs Replacement Considerations

Check for direct pin-compatible substitutes within the same voltage and current class if this part is unavailable. Verify that any replacement maintains the TO-220F-3 package outline and similar Rds(on) characteristics to ensure circuit compatibility without redesign.