Key facts
- Brand
- Fairchild
- Model
- FDA20N50F
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-11
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Fairchild Semiconductor FDA20N50 / FDA20N50_F109 N-Channel MOSFET Datasheet
This document is a technical datasheet for the Fairchild Semiconductor FDA20N50 and FDA20N50_F109 N-Channel enhancement mode power field effect transistors. These devices utilize the company's proprietary planar stripe, DMOS technology and are designed for high efficiency switched mode power supplies and active power factor correction applications. Key features include low gate charge, low output capacitance, and fast switching capabilities.
Read onlineFairchild FDA20N50F specifications
| Drain-Source Voltage | 500 V |
|---|---|
| Continuous Drain Current (Tj = 25°C) | 22 A |
| Continuous Drain Current (Tj = 100°C) | 13.2 A |
| Pulsed Drain Current | 88 A |
| Gate-Source Voltage | +30 V |
| Single Pulsed Avalanche Energy | 1110 mJ |
| Power Dissipation (Tc = 25°C) | 280 W |
| Operating and Storage Temperature Range | -55 to +150 °C |
| Thermal Resistance, Junction-to-Case | 0.44 °C/W |
| Total Gate Charge | 45.6 nC (Typ) |
Source: Fairchild Semiconductor FDA20N50 / FDA20N50_F109 N-Channel MOSFET Datasheet
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Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum drain-source voltage?
The maximum drain-source voltage is 500 V.
From: Fairchild Semiconductor FDA20N50 / FDA20N50_F109 N-Channel MOSFET Datasheet
What is the continuous drain current at 25°C?
The continuous drain current at 25°C is 22 A.
From: Fairchild Semiconductor FDA20N50 / FDA20N50_F109 N-Channel MOSFET Datasheet
What is the maximum drain-to-source voltage rating?
The device has a maximum drain-to-source voltage rating of 500 V.
From: Fairchild Semiconductor FDA20N50F N-Channel MOSFET Datasheet
What is the operating and storage temperature range?
The operating and storage temperature range is from -55 to +150 °C.
From: Fairchild Semiconductor FDA20N50F N-Channel MOSFET Datasheet