ISOCOM ISQ204 High density phototransistor optically coupled isolator Datasheet

IS201, IS202, IS203, IS204,
ISD201, ISD202, ISD203, ISD204,
ISQ201, ISQ202, ISQ203, ISQ204
HIGH DENSITY
PHOTOTRANSISTOR OPTICALLY
COUPLED ISOLATORS
APPROVALS
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UL recognised, File No. E91231
Package Code " GG " or " FF "
IS201
IS202
IS203
IS204
7.0
6.0
'X' SPECIFICATIONAPPROVALS
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VDE 0884 in 3 available lead form : - STD
- G form
7.62
6.62
6
5
3
4
7.62
4.0
3.0
IS20* Certified to EN60950 by :Nemko - Certificate No. P01102464
DESCRIPTION
The IS20*, ISD20*, ISQ20* series of optically
coupled isolators consist of infrared light
emitting diodes and NPN silicon photo
transistors in space efficient dual in line plastic
packages.
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 Isolation Voltage (5.3kVRMS ,7.5kVPK )
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High BVCEO (70V min)
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All electrical parameter 100% tested
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Custom electrical selections available
APPLICATIONS
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Computer terminals
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Industrial systems controllers
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Signal transmission between systems of
different potentials and impedances
1
2
1.2
- SMD approved to CECC 00802
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Dimensions in mm
2.54
13°
Max
0.5
ISD201
ISD202
ISD203
ISD204
3.0
0.5
0.26
3.35
2.54
7.0
6.0
1
8
2
3
7
1.2
10.16
9.16
7.62
4.0
3.0
13°
Max
0.5
3.0
0.5
ISQ201
ISQ202
ISQ203
ISQ204
0.26
3.35
2.54
7.0
6.0
OPTION SM
OPTION G
SURFACE MOUNT
7.62
10.46
9.86
1.25
0.75
16
2
15
3
14
4
13
5
12
6
11
7
10
9
7.62
4.0
3.0
13°
Max
0.5
0.26
10.16
1
8
1.2
20.32
19.32
0.6
0.1
6
5
4
3.0
0.5 3.35
0.26
ISOCOM COMPONENTS 2004 LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1UD
Tel: (01429) 863609 Fax :(01429) 863581
23/7/08
DB91021
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
-40°C to + 125°C
Operating Temperature
-25°C to + 100°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Forward Current
Reverse Voltage
Power Dissipation
50mA
6V
70mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Emitter-collector Voltage BVECO
Collector Current
Power Dissipation
70V
6V
50mA
150mW
POWER DISSIPATION
Total Power Dissipation
170mW
(derate linearly 2.67mW/°C above 25°C)
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)
( Note 2 )
Emitter-collector Breakdown (BVECO)
Collector-emitter Dark Current (ICEO)
Current Transfer Ratio (CTR) (Note 2)
IS201, ISD201, ISQ201
IS201, ISD201, ISQ201
IS202, ISD202, ISQ202
IS202, ISD202, ISQ202
IS203, ISD203, ISQ203
IS203, ISD203, ISQ203
IS204, ISD204, ISQ204
IS204, ISD204, ISQ204
Collector-emitter Saturation Voltage VCE(SAT)
Input to Output Isolation Voltage VISO
Input-output Isolation Resistance RISO
Output Turn on Time
tON
Output Turn off Time
tOFF
Note 1
Note 2
23/7/08
1.65
V
IF = 50mA
10
μA
VR = 4V
V
IC = 1mA
V
nA
IE = 100μA
VCE = 10V
%
%
%
%
%
%
%
%
V
VRMS
VPK
Ω
μs
μs
10mA IF , 10V VCE
1mA IF , 10V VCE
10mA IF , 10V VCE
1mA IF , 10V VCE
10mA IF , 10V VCE
1mA IF , 10V VCE
10mA IF , 10V VCE
1mA IF , 10V VCE
10mA IF , 2mA IC
See note 1
See note 1
VIO = 500V (note 1)
IF = 10mA
VCE = 5V, RL = 75Ω
70
6
50
75
10
125
30
225
50
200
100
250
450
400
0.2
5300
7500
5x1010
3.0
2.5
TEST CONDITION
0.4
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
DB91021m-AAS/A5
Relative Current Transfer Ratio
vs. Ambient Temperature
Collector Power Dissipation vs. Ambient Temperature
Relative current transfer ratio
Collector power dissipation PC (mW)
200
150
100
50
1.5
IF = 10mA
VCE = 10V
1.0
0.5
0
0
-30
0
25
50
75
100
-30
125
0
25
50
75
Ambient temperature TA ( °C )
Ambient temperature TA ( °C )
Forward Current vs. Ambient Temperature
Relative Current Transfer Ratio
vs. Ambient Temperature
100
60
Relative current transfer ratio
Forward current IF (mA)
50
40
30
20
10
0
1.5
IF = 1mA
VCE = 10V
1.0
0.5
0
-30
0
25
50
75
100
125
-30
Collector-emitter Saturation
Voltage vs. Ambient Temperature
IF = 10mA
IC = 2mA
0.20
0.16
0.12
0.08
0.04
0
75
100
1.4
1.2
1.0
0.8
0.6
0.4
VCE = 10V
TA = 25°C
0.2
0
-30
0
25
50
75
Ambient temperature TA ( °C )
23/7/08
50
Relative Current Transfer Ratio
vs. Forward Current
0.28
0.24
25
Ambient temperature TA ( °C )
Relative current transfer ratio
Collector-emitter saturation voltage VCE(SAT) (V)
Ambient temperature TA ( °C )
0
100
1
2
5
10
20
50
Forward current IF (mA)
DB91021m-AAS/A5
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