Key facts
- Brand
- Fairchild
- Model
- FQPF6N50
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-12
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Fairchild FQPF6N50 500V N‑Channel MOSFET Datasheet
The FQPF6N50 is a 500 V N‑Channel enhancement mode power MOSFET designed with Fairchild's planar stripe DMOS technology. It offers low gate charge (typical 17 nC), low output capacitance (typical 11 pF) and fast switching performance, making it suitable for high‑efficiency switch‑mode power supplies and power factor correction circuits.
The datasheet provides absolute maximum ratings, detailed electrical characteristics, typical performance curves, and test circuit diagrams. Package dimensions for the TO‑220F case and handling guidelines are also included, along with trademark and disclaimer information.
Fairchild FQPF6N50 specifications
| Drain‑Source Voltage (VDS) | 500 V |
|---|---|
| Continuous Drain Current (ID) at 25 °C | 3.6 A |
| Pulsed Drain Current (ID) (Note 1) | 144 A |
| Gate‑Source Voltage (VGS) | +30 V |
| Power Dissipation (PD) at 25 °C | 42 W |
| Thermal Resistance, Junction‑to‑Case (RθJC) | 2.98 °C·W |
| Thermal Resistance, Junction‑to‑Ambient (RθJA) | 62.5 °C·W |
| Operating Temperature Range | -55 °C to +150 °C |
| Maximum Lead Temperature for Soldering | 300 °C (1/8" for 5 s) |
| Package Type | TO‑220F |
All Fairchild FQPF6N50 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum drain‑source voltage rating?
The FQPF6N50 is rated for a maximum drain‑source voltage of 500 V.
What continuous drain current can the device handle at 25 °C?
It can conduct up to 3.6 A continuously at 25 °C.
What is the maximum drain‑source voltage for the FQPF6N50?
The maximum drain‑source voltage is 500 V.
What continuous drain current can the FQPF6N50 handle at 25 °C?
It can handle a continuous drain current of 3.6 A at 25 °C.