ISOCOM CNY17-4X Optically coupled isolator Datasheet

CNY17-1X, CNY17-2X, CNY17-3X,
CNY17-4X, CNY17-5X CNY17-1,
CNY17-2, CNY17-3, CNY17-4,
OPTICALLY COUPLED
ISOLATOR
PHOTOTRANSISTOR OUTPUT
APPROVALS
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UL recognised, File No. E91231
Package System GG
'X' SPECIFICATION APPROVALS
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VDE 0884 in 3 available lead forms : - STD
- G form
- SMD approved to CECC 00802
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Dimensions in mm
2.54
7.0
6.0
1
2
6
5
3
4
1.2
7.62
6.62
Certified to EN60950 by
7.62
4.0
3.0
Nemko - Certificate No. P01102464
13°
Max
0.5
3.0
DESCRIPTION
0.5
The CNY17-1, CNY17-2, CNY17-3, CNY17-4,
CNY17-5 series of optically coupled isolators
consist of an infrared light emitting diode and a
NPN silicon photo transistor in a standard 6 pin
dual in line plastic package.
FEATURES
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Options :10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
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High BVCEO (70V min)
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High Isolation Voltage (5.3kVRMS ,7.5kVPK )
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All electrical parameters 100% tested
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Custom electrical selections available
APPLICATIONS
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DC motor controllers
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Industrial systems controllers
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Measuring instruments
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Signal transmission between systems of
different potentials and impedances
OPTION G
OPTION SM
SURFACE MOUNT
7.62
3.35
0.26
ABSOLUTEMAXIMUMRATINGS
(25°C unless otherwise specified)
Storage Temperature
-55°C to + 150°C
Operating Temperature
-55°C to + 100°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUTDIODE
Forward Current
Reverse Voltage
Power Dissipation
60mA
6V
105mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Collector-base Voltage BVCBO
Emitter-collector Voltage BVECO
Collector Current
Power Dissipation
70V
70V
7V
50mA
160mW
POWER DISSIPATION
0.6
0.1
10.46
9.86
1.25
0.75
0.26
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
10.16
ISOCOM COMPONENTS 2004 LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, TS25 1UD England
Tel: (01429)863609 Fax : (01429) 863581 e-mail
[email protected] http://www.isocom.com
17/7/08
DB91081
ELECTRICAL CHARACTERISTICS ( TA= 25°C Unless otherwise noted )
PARAMETER
Input
MIN TYP MAX UNITS
Forward Voltage (VF)
1.2
Reverse Current (IR)
Output
Coupled
Collector-emitter Breakdown (BVCEO)
Collector-base Breakdown (BVCBO)
Emitter-collector Breakdown (BVECO)
Collector-emitter Dark Current (ICEO)
1.65
V
IF = 60mA
10
μA
VR = 6V
50
V
V
V
nA
IC = 1mA ( Note 2 )
IC = 100μA
IE = 100μA
VCE = 10V
80
125
200
320
400
%
%
%
%
%
10mA IF , 5V VCE
10mA IF , 5V VCE
10mA IF , 5V VCE
10mA IF , 5V VCE
10mA IF , 5V VCE
0.4
V
10mA IF , 2.5mA
VRMS
Ω
See note 1
VIO = 500V (note 1)
70
70
7
Current Transfer Ratio (CTR) (Note 2)
CNY17-1
CNY17-2
CNY17-3
CNY17-4
CNY17-5
40
63
100
160
200
Collector-emitter SaturationVoltageVCE(SAT)
Input to Output Isolation Voltage VISO 5300
Input-output Isolation Resistance RISO 5x1010
Note 1
Note 2
TEST CONDITION
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
TYPICAL SWITCHING CHARACTERISTICS
1. Linear Operation (without saturation) Fig 1.
IF = 10mA, VCC = 5V, RL = 75Ω
UNITS
Turn-on Time
Rise Time
Turn-off Time
Fall Time
Cut-off Frequency
ton
tr
toff
tf
FCO
VCC = 5.0V
OUTPUT
FIG 1
VCC = 5V, RL = 1kΩ
-1
-4
-2 and -3
(IF=20mA) (IF=10mA) (IF=5mA)
GROUP
μs
μs
μs
μs
kHz
Turn-on Time ton
tr
Rise Time
Turn-off Time toff
tf
Fall Time
VCESAT
4.2
3.0
23
14
< 0.4
3.0
2.0
18
11
6.0
4.6
25
15
UNITS
μs
μs
μs
μs
V
INPUT
VCC = 5.0V
RL = 75Ω
17/7/08
3.0
2.0
2.3
2.0
250
2. Switching Operation (with saturation) Fig 2
toff
ton
RL = 1kΩ
tr
OUTPUT
tf
OUTPUT
10%
10%
90%
90%
FIG 2
DB91081m-AAS/A8
Collector Power Dissipation vs. Ambient Temperature
Collector Current vs. Collector-emitter Voltage
( normalised to CNY17-3 )
TA = 25°C
50
Collector current IC (mA)
Collector power dissipation PC (mW)
200
150
100
50
40
50
30
30
20
20
10
10
IF = 5mA
0
0
-30
0
25
50
75
100
0
125
Forward Current vs. Ambient Temperature
80
320
70
280
60
50
40
30
20
10
0
6
8
10
VCE = 5V
TA = 25°C
CNY17-5
240
CNY17-4
200
160
CNY17-3
120
CNY17-2
80
40
CNY17-1
0
-30
0
25
50
75
100
1
125
2
5
Ambient temperature TA ( °C )
IF = 10mA
VCE = 5V
1.0
0.5
0
-30
0
25
50
75
Ambient temperature TA ( °C )
100
Collector-emitter saturation voltage VCE(SAT) (V)
1.5
10
20
50
Forward current IF (mA)
Relative Current Transfer Ratio
vs. Ambient Temperature
Relative current transfer ratio
4
Current Transfer Ratio vs. Forward Current
Current transfer ratio CTR (%)
Forward current IF (mA)
2
Collector-emitter voltage VCE ( V )
Ambient temperature TA ( °C )
17/7/08
15
Collector-emitter Saturation
Voltage vs. Ambient Temperature
0.28
0.24
IF = 10mA
IC = 2.5mA
0.20
0.16
0.12
0.08
0.04
0
-30
0
25
50
75
100
Ambient temperature TA ( °C )
DB91081m-AAS/A8
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