SSP7N80A Ver la hoja de datos (PDF) - Fairchild Semiconductor
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SSP7N80A Datasheet PDF : 7 Pages
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SSP7N80A
N-CHANNEL
POWER MOSFET
Fig 7. Breakdown Voltage vs. Temperature
1.2
1.1
1.0
0.9
@ Notes :
1. VGS = 0 V
2. ID = 250 µA
0.8
-75 -50 -25 0 25 50 75 100 125 150 175
TJ , Junction Temperature [oC]
Fig 8. On-Resistance vs. Temperature
3.0
2.5
2.0
1.5
1.0
@ Notes :
1. V = 10 V
0.5
GS
2. ID = 3.5 A
0.0
-75 -50 -25 0 25 50 75 100 125 150 175
TJ , Junction Temperature [oC]
Fig 9. Max. Safe Operating Area
102
Operation in This Area
is Limited by RDS(on)
101
100 µs
10 µs
1 ms
10 ms
DC
100
@ Notes :
10-1
1. TC = 25 oC
2. TJ = 150 oC
3. Single Pulse
10-2
101
102
103
VDS , Drain-Source Voltage [V]
Fig 10. Max. Drain Current vs. Case Temperature
8
6
4
2
0
25
50
75
100
125
150
Tc , Case Temperature [oC]
Fig 11. Thermal Response
100
D=0.5
0.2
10- 1 0.1
0.05
0.02
0.01
single pulse
@ Notes :
1. Z (t)=0.78 oC/W Max.
θJC
2. Duty Factor, D=1t/t2
3. T -T =P *Z (t)
JM C DM θJC
PDM
t1
t2
10- 2
10- 5
10- 4
10- 3
10- 2
10- 1
100
101
t1 , Square Wave Pulse Duration [sec]
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