FOD410 Datasheet, PDF (7/12 Pages) Fairchild Semiconductor – 6-Pin DIP Zero-Cross Triac Drivers

5V
VCC 300 1
2
7400
FOD410
FOD4108
M_FO_OC_D3₄0₁1₁₆1
FOD4118
180
6 _R1
C1
4
ZL
R2
115
Vac
NOTE: Circuit supplies 25mA drive to gate of triac
at Vin = 25V and TA < 70°C
TRIAC
IGT
R2
C
15 mA
2400
0.1
30 mA
1200
0.2
50 mA
800
0.3
DIFFERENTIAL
PREAMP
X100 PROBE
1
2
X100 PROBE
MOUNT DUT ON
TEMPERATURE CONTROLLED
Cu PLATE
VDRM/VRRM SELECT
6
DUT
4
20k 2W
dV
dt
VERNIER
100
2W
82
2W
27
2W
1000
10 WATT
WIREWOUND
0.33 1000V
0.047
1000V
470pF
0.001
0.005
0.01
0.047
1 MEG
POWER
2W EACH
1.2 MEG
2W
TEST
20V
f = 10 Hz
PW = 100 µs
50 Ω PULSE
GENERATOR
1N914
0.1
RFP4N100
0.47
56
2W
1000
1/4W
1N967A
18V
0-1000V
10mA
ALL COMPONENTS ARE NON-INDUCTIVE UNLESS SHOWN
Figure
11.
Circuit
for
Static
dV
dt
Measurement
of
Power
Thyristors
©2004 Fairchild Semiconductor Corporation
FOD410, FOD4108, FOD4116, FOD4118 Rev. 1.1.4
7
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