FQD60N03L データシートの表示（PDF） - Fairchild Semiconductor
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FQD60N03L Datasheet PDF : 11 Pages
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Typical Characteristic (Continued)
2000
1000
COSS ≅ CGS + CGD
CISS = CGS + CGD
10
VDD = 15V
8
6
CRSS = CGD
100
VGS = 0V, f = 1MHz
70
0.1
1
10
30
VDS , DRAIN TO SOURCE VOLTAGE (V)
Figure 11. Capacitance vs Drain to Source
Voltage
4
2
0
0
WAVEFORMS IN
DESCENDING ORDER:
ID = 30A
ID = 15A
3
6
9
12
15
Qg, GATE CHARGE (nC)
Figure 12. Gate Charge Waveforms for Constant
Gate Currents
100
VGS = 4.5V, V DD = 15V, ID = 7.9A
80
60
40
tr
tf
td(OFF)
20
td ( O N )
0
0
10
20
30
40
50
RGS, GATE TO SOURCE RESISTANCE (Ω)
Figure 13. Switching Time vs Gate Resistance
Test Circuits and Waveforms
140
VGS = 10V, VDD = 15V, ID = 7.9A
120
100
td(OFF)
80
60
40
20
0
0
tf
tr
td ( O N )
10
20
30
40
50
RGS, GATE TO SOURCE RESISTANCE ( Ω)
Figure 14. Switching Time vs Gate Resistance
VARY t P TO OBTAIN
REQUIRED PEAK I AS
RG
VGS
tP
0V
VDS
L
DUT
+
VDD
-
IAS
0.01Ω
Figure 15. Unclamped Energy Test Circuit
©2004 Fairchild Semiconductor Corporation
tP
IAS
BVDSS
VD S
VD D
0
tA V
Figure 16. Unclamped Energy Waveforms
FQD60N03L Rev. B1
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