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FQPF1P50 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists onsemi. Its product description is MOSFET P-CH 500V 1.03A TO220F. Review the specifications below when checking this part for your BOM.
The FQPF1P50 is a P-Channel enhancement mode power MOSFET manufactured using planar stripe DMOS technology. It features a -500V drain-source voltage and a continuous drain current of -1.03A at 25°C case temperature. The device exhibits a maximum on-resistance of 10.5Ω at VGS = -10V. Key electrical parameters include a typical gate charge of 11nC, a peak diode recovery dv/dt of -4.5V/ns, and a single pulsed avalanche energy rating of 110mJ. It operates within a junction temperature range of -55°C to +150°C.
Verify the component status carefully as this part number may be discontinued or obsolete. Confirm that the manufacturer documentation aligns with the specific revision required for your design. Ensure compatibility with existing thermal management solutions given the TO-220F package constraints. Review all absolute maximum ratings against your operational limits before finalizing procurement.
Select this component for applications requiring high-voltage P-Channel switching with moderate current capabilities. The TO-220F package suits through-hole mounting requirements. Evaluate the thermal resistance values to ensure adequate heat dissipation under continuous load conditions. Consider the gate charge specifications when designing the driving circuitry for optimal switching efficiency.
This device belongs to the QFET series produced by Fairchild Semiconductor International, now part of onsemi. The product utilizes advanced planar stripe DMOS technology tailored for low on-resistance and robust switching performance. It is designed to handle high energy pulses effectively in various power switching applications.
No public confirmed substitute part numbers are available in the provided documentation.
The maximum continuous drain current is -1.03 A at a case temperature of 25°C.
Yes, the devices are 100% avalanche tested with a single pulsed avalanche energy rating of 110 mJ.
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