Key facts
- Brand
- Fairchild
- Model
- FQPF6N70
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-12
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Fairchild FQPF6N70 700V N-Channel MOSFET Datasheet
The FQPF6N70 is a 700 V N‑Channel enhancement mode power MOSFET built with Fairchild's planar stripe DMOS technology, offering low on‑state resistance, low gate charge, and fast switching for high‑efficiency switch‑mode power supplies.
The datasheet provides absolute maximum ratings, electrical characteristics, typical performance curves, test circuit diagrams, and package dimensions for the TO‑220F package, along with trademark and disclaimer information.
Fairchild FQPF6N70 specifications
| Drain‑Source Voltage (V_DSS) | 700 V |
|---|---|
| Continuous Drain Current (I_D) at 25 °C | 35 A |
| Pulsed Drain Current (I_D(pulse)) | 14 A |
| Gate‑Source Voltage (V_GS) | ±30 V |
| Power Dissipation (P_D) at 25 °C | 48 W |
| Thermal Resistance Junction‑to‑Case (RθJC) | 2.6 °C·W |
| Thermal Resistance Junction‑to‑Ambient (RθJA) | 62.5 °C·W |
| Typical Gate Charge (Q_g) | 30 nC |
All Fairchild FQPF6N70 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 device is rated for a maximum drain‑source voltage of 700 V.
What continuous drain current can the FQPF6N70 handle at 25 °C?
It can conduct up to 35 A continuously at a case temperature of 25 °C.
What is the maximum drain‑source voltage for the FQPF6N70?
The device is rated for a maximum drain‑source voltage of 700 V.
What continuous drain current can the FQPF6N70 handle at 25 °C?
It can conduct up to 35 A continuously at a case temperature of 25 °C.