HEXFET Power MOSFET
PD - 94446B
Typical Applications
l l l
IRF7484
HEXFET® Power MOSFET
Relay replacement Anti-lock Braking System Air Ba...
Description
PD - 94446B
Typical Applications
l l l
IRF7484
HEXFET® Power MOSFET
Relay replacement Anti-lock Braking System Air Bag Advanced Process Technology Ultra Low On-Resistance Fast Switching Repetitive Avalanche Allowed up to Tjmax
VDSS RDS(on) max (mW)
40V 10@VGS = 7.0V
ID
14A
Benefits
l l l l
S S
1
8
A A D D D D
2
7
Description
Specifically designed for Automotive applications, this Stripe Planar design of HEXFET® Power MOSFETs utilizes the latest processing techniques to achieve extremely low on-resistance per silicon area. Additional features of this HEXFET power MOSFET are a 150°C junction operating temperature, fast switching speed and improved repetitive avalanche rating. These benefits combine to make this design an extremely efficient and reliable device for use in Automotive applications and a wide variety of other applications.
S G
3
6
4
5
Top View
SO-8
Absolute Maximum Ratings
Parameter
ID @ TA = 25°C ID @ TA = 70°C IDM PD @TA = 25°C VGS EAS IAR EAR TJ, TSTG Continuous Drain Current, VGS @ 10V Continuous Drain Current, VGS @ 10V Pulsed Drain Current Power Dissipation Linear Derating Factor Gate-to-Source Voltage Single Pulse Avalanche Energy Avalanche Current Repetitive Avalanche Energy Junction and Storage Temperature Range
Max.
14 11 110 2.5 0.02 ± 8.0 230 See Fig.16c, 16d, 19, 20 -55 to + 150
Units
A W W/°C V mJ A mJ °C
Thermal Resistance
Symbol
RθJL RθJA
Parameter
Junction-to-Drain Lead Junction-to-Ambient
Typ.
––– –––
Max.
20 50
...
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