FQU5N50CTU

FQU5N50CTU Datasheet


FQD5N50C / FQU5N50C

Part Datasheet
FQU5N50CTU FQU5N50CTU FQU5N50CTU (pdf)
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FQD5N50C / FQU5N50C

FQD5N50C / FQU5N50C
500V N-Channel MOSFET

October 2008

These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switched mode power supplies, active power factor correction, electronic lamp ballasts based on half bridge topology.
• 4.0A, 500V, RDS on = = 10 V
• Low gate charge typical 18nC
• Low Crss typical 15pF
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability
• RoHS Compliant

D-PAK

G S FQD Series

I-PAK

FQU Series

Absolute Maximum Ratings TC = 25°C unless otherwise noted

Symbol VDSS ID

IDM VGSS EAS IAR EAR dv/dt

TJ, TSTG TL

Parameter

Drain-Source Voltage

Drain Current
- Continuous TC = 25°C - Continuous TC = 100°C

Drain Current - Pulsed

Note 1

Gate-Source Voltage

Single Pulsed Avalanche Energy

Note 2

Avalanche Current

Note 1

Repetitive Avalanche Energy

Note 1

Peak Diode Recovery dv/dt

Note 3

Power Dissipation TA = 25°C * Power Dissipation TC = 25°C
- Derate above 25°C

Operating and Storage Temperature Range

Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds
● ●

FQD5N50C / FQU5N50C 500 4 16 ± 30 300 4 48
-55 to +150

Units V A V mJ A mJ

V/ns W

W/°C °C

Thermal Characteristics

Parameter
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Datasheet ID: FQU5N50CTU 515253