IRFD110 查看數據表（PDF） - Intersil
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IRFD110 Datasheet PDF : 6 Pages
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IRFD110
Typical Performance Curves Unless Otherwise Specified (Continued)
4.0
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
3.2
TJ = -55oC
TJ = 25oC
2.4
TJ = 125oC
1.5
0.8
0
0
1
2
3
4
5
ID, DRAIN CURRENT (A)
FIGURE 11. TRANSCONDUCTANCE vs DRAIN CURRENT
10
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
5
2
TJ = 150oC
1.0
TJ = 25oC
5
2
0.1
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
VSD, SOURCE TO DRAIN VOLTAGE (V)
FIGURE 12. SOURCE TO DRAIN DIODE VOLTAGE
20
ID = 1A
15
10
VDS = 20V
VDS = 50V
VDS = 80V
5
0
0
2
4
6
8
10
QG, GATE CHARGE (nC)
FIGURE 13. GATE TO SOURCE VOLTAGE vs GATE CHARGE
Test Circuits and Waveforms
VDS
VARY tP TO OBTAIN
REQUIRED PEAK IAS
RG
VGS
tP
0V
L
DUT
+
VDD
-
IAS
0.01Ω
FIGURE 14. UNCLAMPED ENERGY TEST CIRCUIT
tP
IAS
BVDSS
VDS
VDD
0
tAV
FIGURE 15. UNCLAMPED ENERGY WAVEFORMS
4-273
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