Panasonic CNC7S102 Optoisolator Datasheet

Optoisolators (Photocouplers)
CNC7S102
Optoisolators
Unit : mm
Overview
5.2 max.
0.5 min.
LED Mark
1
2
0 to
15˚
0.25 –0
3.85±0.3
2.0
7.62±0.3
6.2±0.5
+0.15
Features
Large cuncent input support : IF = 150 mA (max.)
AC input support
High I/O isolation voltage : VISO = 5000 Vrms (min.)
UL listed (UL File No. E79940)
2.54 min.
4
3
4-0.5±0.1
4-1.2±0.15
2.54±0.25
4.58±0.3
CNC7S102 is an AC input compatible optoisolator in which two
GaAs high output infrared light emitting diode chips are connected
in reverse parallel as light emitting elements, and opitically are
connected to a high sensitivity Si phototransistor chip as a light
detecting element in a small DIL 4-pin package.
0 to
15˚
Applications
Telephones / Telephone switchers
Fax, Modem
AC/DC input modules
1: Anode/Cathode
2: Cathode/Anode
3: Emitter
4: Collector
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Forward current (DC)
Input (Light
Pulse forward current
emitting diode)
Power dissipation
Symbol Ratings
IF
±150
Unit
mA
IFP
PD
±1
250
A
mW
Collector current
Output (Photo Collector to emitter voltage
transistor)
Emitter to collector voltage
Collector power dissipation
IC
VCEO
80
55
mA
V
VECO
PC
7
150
V
mW
Isolation voltage, input to output
Operating ambient temperature
VISO
5000
Vrms
Topr –30 to +100 ˚C
Storage temperature
Tstg –55 to +125
˚C
Electrical Characteristics (Ta = 25˚C)
Parameter
Forward voltage (DC)
Input
characteristics Capacitance between pins
Collector cutoff current
Collector to emitter voltage
Output
characteristics Emitter to collector voltage
Collector to emitter capacitance
Symbol
Conditions
VF IF = ±100mA
Ct
VR = 0V, f = 1MHz
ICEO VCE = 20V
VCEO IC = 100µA
VECO IE = 10µA
CC VCE = 10V, f = 1MHz
DC current transfer ratio
CTR VCE = 1V, IF = ±20mA
DC current transfer ratio(High) CTR(High) VCE = 1V, IF = ±100mA
Transfer
Isolation capacitance, input to output
Isolation resistance, input to output
characteristics Rise time
Fall time
CISO
RISO
tr
tf
f = 1MHz
VISO = 500V
min
max
1.7
Unit
V
pF
5
100
nA
V
55
7
V
pF
10
25
20
100
80
0.33
%
%
0.6
pF
Ω
4
3
µs
µs
1011
VCC = 10V, IC = 2mA,
RL = 100Ω
Collector to emitter saturation voltage VCE(sat) IF = ±20mA, IC = 1mA
Collector current ratio
IC(Ratio) VCE = 1V, IF = 20mA
typ
1.3
35
0.1
1.0
0.2
3.0
V
–
1
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