ITC107P
Absolute Maximum Ratings (@ 25˚ C)
Parameter
Min Typ Max Units
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Total Package Dissipation
Isolation Voltage
-
-
11
W
Input to Output
3750
-40
-40
-
-
-
-
-
-
VRMS
°C
Operational Temperature
Storage Temperature
+85
+125 °C
+220 °C
Soldering Temperature
(10 Seconds Max.)
1 Above 25˚ derate linerity 8.33mw/˚C
Total Power Dissipation (PD):
PD=PHOOKSWITCH + PBRIDGE + PDARLINGTON + PLED
PD=(RDS(on)) (I2L) + 2(VF)(IL) + (VCE)(IL) + (VLED)(IF)
WHERE:
R
DS(on) = Maximum realy on resistance
= Maximum loop current
IL
VF
= Maximum diode forward voltage
= Maximum voltage collector to emitter
= Maximum LED forward voltage
= Maximum LED current
VCE
VLED
IF
Electrical Characteristics
Parameter
Condition
Symbol
Min
Typ
Max
Units
Photodarlington Portion
Collector-Emitter Breakdown voltage
Collector Dark Current
IC = 100uA
VCE = 200V
IC = 100mA
IB = 150uA
Hfe
BVCEO
ICEO
350
-
-
-
-
V
nA
V
-
-
100
1.2
Collector Emitter Saturation Voltage
VCE(S)
Current Gain
IC= 40mA VCE =2V
2500
-
-
40000
50
-
LED Input control Current
LED input Voltage Drop
LED Reverse Input Voltage
LED Reverse Input Current
Phototransistor Portion
Phototransitor Blocking Voltage
Phototransistor Dark Current
-
IF
VF
VR
IR
5
0.9
-
mA
V
IF = 5mA
-
1.2
-
1.4
5
V
IR = 5V
-
-
10
mA
IC = 10uA
BVCEO
ICEO
20
-
50
50
-
V
VCC = 5V
500
mA
IF = 0mA
IC = 2mA
IF = 16mA
Saturation Voltage
VSAT
CTR
IF
-
33
6
0.3
400
2
0.5
-
V
%
Current Transfer Ratio
LED Input control Current
VCE = 0.5V
IF = 6mA
V
CE = 0.5V
IC = 2mA
IF = 5mA
100
mA
LED input Voltage Drop
VF
IF
0.9
5
1.2
25
1.4
-
V
LED Input Current (Detector must be off)
VCE = 5V
uA
IC = 10µA
Bridge Rectifier Portion
Reverse Voltage
-
VRD
VFD
-
-
-
-
350
1.1
V
V
Forward Voltage Drop
I
FD = 120mA
Rev. 1.2
2
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