HUF76113T3ST View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
HUF76113T3ST
Fairchild Semiconductor
HUF76113T3ST Datasheet PDF : 12 Pages
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HUF76113T3ST
Typical Performance Curves (Continued)
1000
800
600
CISS
VGS = 0V, f = 1MHz
CISS = CGS + CGD
CRSS = CGD
COSS = CDS + CGD
400
COSS
200
CRSS
0
0
5
10
15
20
25
30
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 13. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
10
VDD = 15V
8
6
4
WAVEFORMS IN
DESCENDING ORDER:
2
ID = 4.7A
ID = 0.5A
0
0
5
10
15
20
Qg, GATE CHARGE (nC)
NOTE: Refer to Fairchild Application Notes AN7254 and AN7260.
FIGURE 14. GATE CHARGE WAVEFORMS FOR CONSTANT
GATE CURRENT
100
VGS = 4.5V, VDD = 15V, ID = 2.6A, RL = 5.8Ω
80
60
40
20
tr
td(OFF)
tf
td(ON)
0
0
10
20
30
40
50
RGS, GATE TO SOURCE RESISTANCE (Ω)
FIGURE 15. SWITCHING TIME vs GATE RESISTANCE
Test Circuits and Waveforms
VDS
VARY tP TO OBTAIN
REQUIRED PEAK IAS
RG
VGS
tP
0V
L
DUT
+
VDD
-
IAS
0.01Ω
150
VGS = 10V, VDD = 15V, ID = 4.7A, RL = 3.2Ω
120
td(OFF)
90
tf
60
tr
30
td(ON)
0
0
10
20
30
40
50
RGS, GATE TO SOURCE RESISTANCE (Ω)
FIGURE 16. SWITCHING TIME vs GATE RESISTANCE
tP
IAS
BVDSS
VDS
VDD
0
tAV
FIGURE 17. UNCLAMPED ENERGY TEST CIRCUIT
FIGURE 18. UNCLAMPED ENERGY WAVEFORMS
©2003 Fairchild Semiconductor Corporation
HUF76113T3ST Rev. B2
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