Key facts
- Brand
- Fairchild
- Model
- FDH3632
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-07-11
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Fairchild FDB3632/FDP3632/FDI3632/FDH3632 N-Channel PowerTrench MOSFET Datasheet
This document is a datasheet for the Fairchild Semiconductor FDB3632, FDP3632, FDI3632, and FDH3632 N-Channel PowerTrench MOSFETs. These devices are rated at 100V drain-to-source voltage and 80A continuous drain current with a typical on-resistance of 9mΩ.
The datasheet provides comprehensive electrical characteristics, including off-state breakdown voltages, threshold voltages, capacitance values, and switching times. It also details thermal resistance parameters for various package types (TO-220AB, TO-263AB, TO-262AB, TO-247) and includes typical performance graphs such as power dissipation versus temperature and safe operating areas.
Fairchild FDH3632 specifications
| Drain to Source Voltage (V(BR)DSS) | 100 V |
|---|---|
| Gate to Source Voltage (V(GS)) | ±420 V |
| Continuous Drain Current (Tc = 111°C) | 80 A |
| Power Dissipation (Pd) | 310 W |
| Operating and Storage Temperature Range | -55 to +175 °C |
Source: Fairchild FDB3632/FDP3632/FDI3632/FDH3632 N-Channel PowerTrench MOSFET Datasheet
All Fairchild FDH3632 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Does this device have UIS capability?
Yes, the device features UIS Capability for both single pulse and repetitive pulses.
From: Fairchild FDB3632/FDP3632/FDI3632/FDH3632 N-Channel PowerTrench MOSFET Datasheet
What is the maximum operating and storage temperature range?
The device can operate and be stored between -55°C and 175°C.
From: Fairchild FDB3632/FDP3632/FDI3632/FDH3632 N-Channel PowerTrench MOSFET Datasheet
What is the maximum power dissipation rating for this MOSFET?
The part has a rated power dissipation of 310 W.
From: Fairchild FDB3632/FDP3632/FDI3632/FDH3632 N-Channel MOSFET Datasheet
How long can a single pulse last in the avalanche test circuit described on page 6?
The test condition specifies a pulse width of 100 µs.
From: Fairchild FDB3632/FDP3632/FDI3632/FDH3632 N-Channel MOSFET Datasheet
What is the typical on‑resistance of these MOSFETs?
The typical on‑resistance is 7.5 mΩ when measured at ID = 80 A and VGS = 10 V.
From: Fairchild FDB3632 / FDP3632 / FDI3632 / FDH3632 PowerTrench® MOSFET Datasheet
What is the junction‑to‑ambient thermal resistance for the TO‑263 package?
For the TO‑263 package the junction‑to‑ambient thermal resistance is 43 °C/W with a 1 in² copper pad area.
From: Fairchild FDB3632 / FDP3632 / FDI3632 / FDH3632 PowerTrench® MOSFET Datasheet