SFP9644 データシートの表示（PDF） - Fairchild Semiconductor
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SFP9644 Datasheet PDF : 7 Pages
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SFP9644
Fig 7. Breakdown Voltage vs. Temperature
1.2
1.1
P-CHANNEL
POWER MOSFET
Fig 8. On-Resistance vs. Temperature
101
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]
150 oC
100
25 oC
- 55 oC
@ Notes :
1. VGS = 0 V
2. VDS = -40 V
3. 250 µs Pulse Test
10-1
2
4
6
8
10
-VGS , Gate-Source Voltage [V]
102
101
100
10-1
100
Fig 9. Max. Safe Operating Area
Operation in This Area
is Limited by RDS(on)
@ Notes :
1. TC = 25 oC
2. TJ = 150 oC
3. Single Pulse
0.1 ms
1 ms
10 ms
DC
101
102
-VDS , Drain-Source Voltage [V]
Fig 10. Max. Drain Current vs. Case Temperature
10
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
10- 2
10- 5
single pulse
@ Notes :
1.
Z
θ
J
C
(t)=1.02
o C/W
Max.
2. Duty Factor, D=t1 /t2
3. TJ M -TC =PD M *ZθJ C (t)
P.DM
t1.
t2.
10- 4
10- 3
10- 2
10- 1
100
101
t1 , Square Wave Pulse Duration [sec]
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