Panasonic CNC7T101 Optoisolator Datasheet

Optoisolators (Photocouplers)
CNC7S101,CNZ3182,CNC7T101,CNC1H101
Optoisolators
CNZ3182
LED Mark
14.74±0.3
Telephone switches
Programmable controllers
AC/DC input modules for measuring
1
2
3
4
5
6
7.62±0.3
6.2±0.5
CNZ3182
4
2
3
8
2
7
3
6
4
Top View
1
16
1
12
2
15
2
11
3
14
3
10
4
13
4
9
5
12
5
8
6
11
7
7
10
8
9
Top View
1
2
3
4
5
6
7
8
7.62±0.3
6.2±0.5
15˚
4-0.5±0.1
4-1.2±0.15
2.54±0.25
+0.15
8-0.5±0.1
8-1.2±0.15
2.54±0.25
Unit : mm
2.54 min.
12
11
10
9
8
7
0 to
16
15
14
13
12
11
10
9
0 to
1,3: Anode/Cathode
2,4: Cathode/Anode
5,7: Emitter
6,8: Collector
1,3,5: Anode/Cathode
15˚ 2,4,6: Cathode/Anode
7,9,11: Emitter
8,10,12: Collector
5.2 max.
0.5 min.
LED Mark
Top View
15˚
5.2 max.
0.5 min.
15˚
CNC1H101
5
CNC1H101
CNC7T101
0 to
19.82±0.5
1
1
3.85±0.3
2.0
CNC7S101
3.85±0.3
2.0
Pin Connection
0 to
12-0.5±0.1
12-1.2±0.15
2.54±0.25
CNC7T101
Telephones
+0.15
15˚
Unit : mm
2.54 min.
16-0.5±0.1
16-1.2±0.15
2.54±0.25
0 to
Applications
0.25 –0
5
6
7
8
Unit : mm
2.54 min.
+0.15
UL listed (UL File No. E79920)
1: Anode/Cathode
2: Cathode/Anode
3: Emitter
4: Collector
0.25 –0
1
2
3
4
3.85±0.3
2.0
Fast response : tr = 4 µs, tf = 3 µs
15˚
5.2 max.
0.5 min.
LED Mark
7.62±0.3
6.2±0.5
High I/O isolation voltage : VISO = 5000 Vrms (min.)
0 to
0.25 –0
Features
15˚
+0.15
4.58±0.3
0 to
AC input support
2.54 min.
4
3
7.62±0.3
6.2±0.5
9.66±0.3
The CNC7S101 series has a number of excellent features,
including high I/O isolation voltage and current transfer ratio (CTR),
as well as high speed response and high reliability.
1
2
0.25 –0
This optoisolator series also includes the two-channel CNZ3182,
the three-channel CNC7T101, and the four-channel CNC1H101.
5.2 max.
0.5 min.
LED Mark
3.85±0.3
2.0
CNC7S101 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.
6
Unit : mm
CNC7S101
Overview
0 to
1,3,5,7: Anode/Cathode
15˚2,4,6,8: Cathode/Anode
9,11,13,15: Emitter
10,12,14,16: Collector
Top View
1
Optoisolators (Photocouplers)
CNC7S101,CNZ3182,CNC7T101,CNC1H101
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Symbol Ratings
Forward current (DC)
Input (Light
Pulse forward current
emitting diode)
Power dissipation
Unit
IF
±50
mA
IFP*1
±1
A
*2
75
mW
IC
50
mA
Output (Photo Collector to emitter voltage
transistor)
Emitter to collector voltage
VCEO
80
V
VECO
7
V
Collector power dissipation
*3
150
mW
200
mW
5000
Vrms
Collector current
Total power dissipation
PD
PC
PT
Isolation voltage, input to output
VISO
*4
Operating ambient temperature
Topr –30 to +100
˚C
Storage temperature
Tstg –55 to +125
˚C
*1
*2
*3
*4
Pulse width ≤ 100 µs, repeat 100 pps
Input power derating ratio is 0.75 mW/˚C at Ta ≥ 25˚C.
Output power derating ratio is 1.5 mW/˚C at Ta ≥ 25˚C.
AC 1 min. RH < 60 %
Electrical Characteristics (Ta = 25˚C)
Parameter
Symbol
Conditions
min
typ
max
Unit
1.35
1.5
V
100
nA
Forward voltage (DC)
VF
IF = ±50mA
Ct
VR = 0V, f = 1MHz
35
Collector cutoff current
ICEO
VCE = 20V
5
Input
characteristics Capacitance between pins
Collector to emitter voltage
Output
characteristics Emitter to collector voltage
Collector to emitter capacitance
VCEO IC = 100µA
80
V
VECO IE = 10µA
7
V
CC
VCE = 10V, f = 1MHz
3
CTR*1, 5 VCE = 5V, IF = ±1mA
DC current transfer ratio
Isolation capacitance, input to output
CISO
f = 1MHz
Isolation resistance, input to output
RISO
VISO = 500V
Transfer
Rise time
characteristics
Fall time
tr
*2
tf*3
20
pF
300
%
0.6
pF
Ω
1011
VCC = 10V, IC = 2mA,
4
µs
RL = 100Ω
3
µs
Collector to emitter saturation voltage VCE(sat) IF = ±20mA, IC = 1mA
IC(Ratio)*4 VCE = 5V, IF = 1mA
Collector current ratio
pF
0.33
0.1
0.2
V
1.0
3.0
–
*1 DC
*2
*3
*4
current transfer ratio (CTR) is a ratio of output current against DC input current
tr : Time required for the collector current to increase from 10% to 90% of its final value
tf : Time required for the collector current to decrease from 90% to 10% of its initial value
IC2 (IF=IF2, VCE=5V)
IC (Ratio) =
IC1 (IF=IF1, VCE=5V)
IC1
IF1
1
4
2
3
IC2
VCE
2
,,
IF2
*5 CTR
classifications
Class
General
R
S
CTR (%)
20 to 300
50 to 150
100 to 300
CNC7S101,CNZ3182,CNC7T101,CNC1H101
IF — VF
160
80
PD
40
IC (mA)
40
Collector current
IF (mA)
50
120
30
20
0
– 20
0
20
40
60
80
100
0
120
0
0.4
0.8
10 –1
10mA
20
10
5mA
0
2mA
1mA
10
12
4
6
8
ICEO — Ta
10 4
ICEO (nA)
100
60
0
20
40
60
80
Ambient temperature Ta (˚C )
1mA
0.4
20
0.5
0.6
Collector to emitter saturation voltage VCE(sat) (V)
40
60
80
100
tr — IC
10 2
0.08
RL = 1kΩ
10
tr (µs)
500Ω
0.06
0.04
100Ω
1
10 –1
Sig.IN VCC
V1
0.02
V1
V2
50Ω
0
– 40 – 20
0
20
40
60
80
Ambient temperature Ta (˚C )
100
V2
,
,,
2mA
0.3
0
Ambient temperature Ta (˚C )
Rise time
5mA
Collector to emitter saturation voltage VCE(sat) (V)
20mA
10mA
0.2
1
VCE(sat) — Ta
IF = 50mA
1
10
10 –2
– 40 – 20
100
0.10
10
10 2
10 –1
IC — VCE(sat)
0.1
10 2
10
10 3
20
– 20
10 2
0
1
Forward current IF (mA)
140
Collector to emitter voltage VCE (V)
10 –1
10 –2
10 –1
2.4
Dark current
IC (%)
15mA
30
2
2.0
VCE = 20V
20mA
0
1.6
IC — Ta
IF = 30mA
25mA
40
1.2
180
Relative output current
IC (mA)
1
Forward voltage VF (V)
IC — VCE
Collector current
10
10
50
IC (mA)
VCC = 5V
Ta = 25˚C
Ta = 25˚C
PC
Ambient temperature Ta (˚C )
Collector current
IC — IF
10 2
60
Forward current
Collector power dissipation , power dissipation PC , PD (mW)
PC , PD — Ta
Optoisolators (Photocouplers)
10 –2
10 –1
RL
1
tr
td
90%
10%
tf
10
10 2
Collector current IC (mA)
3
Optoisolators (Photocouplers)
CNC7S101,CNZ3182,CNC7T101,CNC1H101
tf — IC
Frequency characteristics
10 2
10
Ta = 25˚C
Measuring circuit of
frequency characteristics
V1
V2
,,
,
V1
50Ω
10 –2
10
–1
RL
1
V2
tr
td
tf
Collector current IC (mA)
4
Sig.IN –
50Ω
10 –2
90%
10%
10
10 2
10 –3
Sig.OUT
1
10
10 2
Frequency f (kHz)
+
5kΩ 50Ω
Sig.OUT
RL = 100Ω
10 3
,,,
Sig.IN VCC
10 –1
100µF
16V
10 –1
,,
1
50kΩ
,,
Relative power output
100Ω
1
2mA
tf (µs)
500Ω
IF = 5mA
RL = 1kΩ
10
Fall time
P (dB)
VCC = 10V
+10V
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