N-Channel MOSFET
FDS3992
April 2013
FDS3992
Dual N-Channel PowerTrench® MOSFET 100V, 4.5A, 62mΩ
Features
• rDS(ON) = 54mΩ (Typ.), VGS ...
Description
FDS3992
April 2013
FDS3992
Dual N-Channel PowerTrench® MOSFET 100V, 4.5A, 62mΩ
Features
rDS(ON) = 54mΩ (Typ.), VGS = 10V, ID = 4.5A Qg(tot) = 11nC (Typ.), VGS = 10V Low Miller Charge Low QRR Body Diode Optimized efficiency at high frequencies UIS Capability (Single Pulse and Repetitive Pulse)
Applications
DC/DC converters and Off-Line UPS Distributed Power Architectures and VRMs Primary Switch for 24V and 48V Systems High Voltage Synchronous Rectifier Direct Injection / Diesel Injection Systems 42V Automotive Load Control
Formerly developmental type 82745
Electronic Valve Train Systems
Branding Dash
(1)
(8)
(2)
(7)
5
1 2 3 4
SO-8
(3)
(6)
(4)
(5)
MOSFET Maximum Ratings TA = 25°C unless otherwise noted
Symbol VDSS VGS
ID
EAS PD TJ, TSTG
Parameter Drain to Source Voltage
Gate to Source Voltage
Drain Current Continuous (TA = 25oC, VGS = 10V, RθJA = 50oC/W) Continuous (TA = 100oC, VGS = 10V, RθJA = 50oC/W) Pulsed
Single Pulse Avalanche Energy (Note 1)
Total Package Power Dissipation Derate above 25oC
Operating and Storage Temperature
Ratings 100 ±20
4.5 2.8 Figure 4 167 2.5 20 -55 to 150
Units V V
A A A mJ W mW/oC oC
Thermal Characteristics
RθJA RθJA RθJC
Thermal Resistance, Junction to Ambient at 10 seconds (Note 3) Thermal Resistance, Junction to Ambient at 1000 seconds (Note 3) Thermal Resistance, Junction to Case (Note 2)
50
oC/W
85
oC/W
25
oC/W
Package Marking and Ordering Information
Device Marking FDS3992
Device FDS...
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