FQPF7N80C N‑Channel MOSFET TO‑220F Package

FQPF7N80C: High‑Voltage N‑Channel MOSFET for Switching & PFC Applications

The FQPF7N80C is a robust N‑Channel power MOSFET designed for demanding high‑voltage applications, boasting an 800 V drain‑source voltage rating and 6.6 A continuous drain current. Built with Fairchild/onsemi’s advanced planar‑stripe DMOS QFET® technology, it delivers low on‑state resistance (1.9 Ω max at V_GS=10 V), fast switching, low gate charge (~27 nC), and low Crss (~10 pF), making it ideal for high‑efficiency switched‑mode power supplies, active PFC circuits, and electronic lamp ballasts. The device is packaged in TO‑220F for improved isolation and thermal management.

DNA is a trusted supplier of power semiconductors in India, offering retail and bulk purchase options. We stock popular electronic components like MOSFETs, BJTs, and rectifier diodes, available for fast dispatch across India.

Can’t find the Electronic component? Our team can help you source it, click here to contact us.

Features of FQPF7N80C MOSFET

• 800 V drain‑source breakdown voltage
• Continuous drain current: 6.6 A (at T_C=25 °C)
• Low R_DS(on): 1.9 Ω max (@ V_GS = 10 V, I_D = 3.3 A)
• Low gate charge (~27 nC typical)
• Low Crss (~10 pF typical)
• 100% avalanche tested
• TO‑220F fully‑isolated package

Specifications of FQPF7N80C MOSFET

• Transistor Type: N‑Channel Enhancement Mode MOSFET (QFET®)
• V_DSS (Drain‑Source Voltage): 800 V
• I_D (Continuous Drain Current): 6.6 A (T_C=25 °C)
• R_DS(on): 1.9 Ω max @ V_GS=10 V, I_D=3.3 A
• Total Gate Charge (Q_g): ~27 nC typical
• Reverse Transfer Capacitance (C_rss): ~10 pF typical
• Gate‑Source Voltage (V_GS): ±30 V max
• Operating Temperature (T_j): –55 °C to +150 °C
• Power Dissipation (P_D): ~56 W (T_C=25 °C)
• Package: TO‑220F (fully‑isolated)

Applications of FQPF7N80C MOSFET

• Switched‑mode power supplies (SMPS)
• Active power factor correction (PFC) stages
• Electronic lamp ballasts and inverters
• High‑voltage switching circuits and industrial power equipment

Related Links

• FQPF7N80C Datasheet (PDF)
• Browse More Transistors & Diodes

Package Includes

• 1 × FQPF7N80C N‑Channel MOSFET (TO‑220F)