HUFA75637S3ST View Datasheet(PDF) - Fairchild Semiconductor
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HUFA75637S3ST Datasheet PDF : 10 Pages
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HUFA75637P3, HUFA75637S3S
Typical Performance Curves (Continued)
1.2
ID = 250µA
6000
VGS = 0V, f = 1MHz
1.1
1.0
0.9
-80
-40
0
40
80 120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 11. NORMALIZED DRAIN TO SOURCE BREAKDOWN
VOLTAGE vs JUNCTION TEMPERATURE
10
VDD = 50V
8
1000
COSS ≅ CDS + CGD
CISS = CGS + CGD
100
CRSS = CGD
30
0.1
1.0
10
100
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 12. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
6
4
WAVEFORMS IN
DESCENDING ORDER:
2
ID = 44A
ID = 22A
0
0
10
20
30
40
50
Qg, GATE CHARGE (nC)
NOTE: Refer to Fairchild Application Notes AN7254 and AN7260.
FIGURE 13. GATE CHARGE WAVEFORMS FOR CONSTANT GATE CURRENT
©2001 Fairchild Semiconductor Corporation
HUFA75637P3, HUFA75637S3S Rev. B
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