FDMC7582 Datasheet, PDF (1/7 Pages) Fairchild Semiconductor – N-Channel PowerTrench MOSFET 25 V, 49 A, 5.0 m

FDMC7582
N-Channel PowerTrench^® MOSFET
25 V, 49 A, 5.0 mΩ
April 2012
Features
General Description
„ Max r_DS(on) = 5.0 mΩ at V_GS = 10 V, I_D = 16.7 A
„ Max r_DS(on) = 7.5 mΩ at V_GS = 4.5 V, I_D = 13.6 A
„ State-of-the-art switching performance
„ Lower output capacitance, gate resistance, and gate charge
boost efficiency
„ Shielded gate technology reduces switch node ringing and
increases immunity to EMI and cross conduction
This N-Channel MOSFET has been designed specifically to
improve the overall efficiency and to minimize switch node
ringing of DC/DC converters using either synchronous or
conventional switching PWM controllers. It has been optimized
for low gate charge, low rDS(on), fast switching speed and body
diode reverse recovery performance..
Application
„ High side switching for high end computing
„ Clip bonding technology further reduces On resistance and
source inductance
„ RoHS Compliant
„ High power density DC-DC synchronous buck
„ Low loss load switch
„ Communication & telecon Point of Load
Top
Bottom
S ^{Pin 1}
S
D
S
S
G
S
D
S
D
D
D
D
G
D
D
Power 33
MOSFET Maximum Ratings T_A = 25 °C unless otherwise noted
Symbol
V_DS
V_GS
I_D
E_AS
P_D
T_J, T_STG
Parameter
Drain to Source Voltage
Gate to Source Voltage
Drain Current - Continuous (Package limited) Tc=25C
- Continuous (Silicon Limited) Tc=25C
- Continuous
- Pulsed
T_A = 25 °C
Single Pulse Avalanche Energy
Power Dissipation
T_C = 25 °C
Power Dissipation
T_A = 25 °C
Operating and Storage Junction Temperature Range
Thermal Characteristics
(Note 3)
(Note 1a)
(Note 4)
(Note 1a)
Ratings
25
±20
49
76
16.7
60
38
52
2.3
-55 to +150
Units
V
V
A
mJ
W
°C
R_θJC
R_θJA
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Ambient
Package Marking and Ordering Information
2.4
(Note 1a)
53
°C/W
Device Marking
FDMC7582
Device
FDMC7582
Package
Power 33
Reel Size
13 ’’
Tape Width
12 mm
Quantity
3000 units
©2012 Fairchild Semiconductor Corporation
1
FDMC7582 Rev.C6
www.fairchildsemi.com