WFF840 Ver la hoja de datos (PDF) - Wisdom technologies
Número de pieza
componentes Descripción
Fabricante
WFF840 Datasheet PDF : 7 Pages
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Typical Characteristics (Continued)
1.2
1.1
1.0
0.9
※ Notes :
1. VGS = 0 V
2. ID=250µA
0.8
-100
-50
0
50
100
150
200
TJ, Junction Temperature [oC]
Figure 7. Breakdown Voltage Variation
vs Temperature
102
Operation in This Area
is Limited by R DS(on)
10 µs
100 µs
101
1 ms
10 ms
DC
100
10-1
※ Notes :
1. TC = 25 oC
2. TJ = 150 oC
3. Single Pulse
10-2
100
101
102
103
VDS, Drain-Source Voltage [V]
Figure 9. Maximum Safe Operating Area
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-100
※ Notes :
1. VGS = 10 V
2. ID = 4.0 A
-50
0
50
100
150
200
TJ, Junction Temperature [oC]
Figure 8. On-Resistance Variation
vs Temperature
10
8
6
4
2
0
25
50
75
100
125
150
TC, Case Temperature [℃]
Figure 10. Maximum Drain Current
vs Case Temperature
100
D =0.5
0 .2
1 0 -1
0 .1
0 .0 5
0 .0 2
0 .0 1
1 0 -2
sing le pu lse
※ N otes :
1. Zθ JC(t) = 0.93 ℃ /W M ax.
2. D uty Factor, D =t1/t2
3. TJM - TC = P DM * Zθ JC(t)
PDM
t1
t2
1 0 -5
1 0 -4
1 0 -3
1 0 -2
1 0 -1
100
101
t1, S q u are W a ve P u lse D ura tio n [se c]
Figure 11. Transient Thermal Response Curve
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