IRLU120A データシートの表示（PDF） - Fairchild Semiconductor
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IRLU120A Datasheet PDF : 7 Pages
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IRLR/U120A
Fig 7. Breakdown Voltage vs. Temperature
1.2
1.1
1.0
0.9
@ Notes :
1. V = 0 V
GS
2. I
D
= 250 µA
0.8
-75 -50 -25 0 25 50 75 100 125 150 175
T , Junction Temperature [oC]
J
1&+$11(/
32:(5 026)(7
Fig 8. On-Resistance vs. Temperature
2.5
2.0
1.5
1.0
@ Notes :
0.5
1. V = 5 V
GS
2. I = 4.6 A
D
0.0
-75 -50 -25 0 25 50 75 100 125 150 175
T , Junction Temperature [oC]
J
102
Fig 9. Max. Safe Operating Area
Operation in This Area
is Limited by R DS(on)
101
@ Notes :
100
1. TC = 25 oC
2. TJ = 150 oC
3. Single Pulse
100 µs
1 ms
10 ms
DC
10-1
100
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
T , Case Temperature [oC]
c
Fig 11. Thermal Response
101
D=0.5
100
0.2
0.1
0.05
0.02
10- 1
0.01
single pulse
@ Notes :
1. Z (t)=3.5 oC/W Max.
θJC
2. Duty Factor, D=t /t
12
3. T -T =P *Z (t)
JM C DM θJC
P
DM
t1
t2
10- 2
10- 5
10- 4
10- 3
10- 2
10- 1
100
101
t , Square Wave Pulse Duration [sec]
1
4
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