IS205X, IS206X
IS205, IS206
NON-BASE LEAD
OPTICALLY COUPLED ISOLATOR
PHOTOTRANSISTOR OUTPUT
APPROVALS
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UL recognised, File No. E91231
'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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Certified to EN60950 by the following
Test Bodies :-
Nemko - Certificate No. P96101299
Fimko - Registration No. 190469-01..22
Semko - Reference No. 9620076 01
Demko - Reference No. 305567
DESCRIPTION
The IS205, IS206 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 with
the base pin unconnected.
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 Current Transfer Ratio (50% min)
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High Isolation Voltage (5.3kV
RMS
,7.5kV
PK
)
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Base pin unconnected for improved noise
immunity in high EMI environment
APPLICATIONS
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DC motor controllers
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Industrial systems controllers
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Signal transmission between systems of
different potentials and impedances
OPTION SM
SURFACE MOUNT
OPTION G
2.54
7.0
6.0
1.2
7.62
6.62
1
2
3
Dimensions in mm
6
5
4
7.62
4.0
3.0
0.5
13°
Max
0.26
3.0
0.5
3.35
ABSOLUTE MAXIMUM RATINGS
(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
INPUT DIODE
Forward Current
Reverse Voltage
Power Dissipation
60mA
6V
105mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BV
CEO
Emitter-collector Voltage BV
ECO
Power Dissipation
POWER DISSIPATION
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
30V
6V
160mW
7.62
0.6
0.1
10.46
9.86
1.25
0.75
0.26
10.16
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: (01429) 863609 Fax :(01429) 863581
7/12/00
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel: (214) 495-0755 Fax: (214) 495-0901
e-mail info@isocom.com
http://www.isocom.com
DB92011m-AAS/A1
ELECTRICAL CHARACTERISTICS ( T
A
= 25°C Unless otherwise noted )
PARAMETER
Input
Forward Voltage (V
F
)
Reverse Voltage (V
R
)
Reverse Current (I
R
)
Collector-emitter Breakdown (BV
CEO
)
( Note 2 )
Emitter-collector Breakdown (BV
ECO
)
Collector-emitter Dark Current (I
CEO
)
Current Transfer Ratio (CTR) (Note 2)
IS205
IS206
MIN TYP MAX UNITS
1.2
6
10
30
6
50
1.5
V
V
µ
A
V
V
nA
TEST CONDITION
I
F
= 10mA
I
R
= 10
µ
A
V
R
= 6V
I
C
= 1mA
I
E
= 100
µ
A
V
CE
= 10V
10mA I
F
, 10V V
CE
10mA I
F
, 10V V
CE
10mA I
F
, 0.5mA I
C
See note 1
See note 1
V
IO
= 500V (note 1)
V
CE
= 10V ,
I
C
= 2mA, R
L
= 100
Ω
Output
Coupled
100
50
%
%
Collector-emitter Saturation VoltageV
CE (SAT)
Input to Output Isolation Voltage V
ISO
5300
7500
0.4
V
V
RMS
V
PK
Ω
µ
s
µ
s
Input-output Isolation Resistance R
ISO
5x10
10
Output Rise Time
Output Fall Time
tr
tf
2
2
Note 1
Note 2
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
7/12/00
DB92011m-AAS/A1
Collector Power Dissipation vs. Ambient Temperature
200
Collector power dissipation P
C
(mW)
Collector Current vs. Collector-emitter Voltage
50
T
A
= 25°C
50
30
20
15
20
10
0
10
I
F
= 5mA
150
Collector current I
C
(mA)
40
30
100
50
0
-30
0
25
50
75
100
125
Ambient temperature T
A
( °C )
(V)
Forward Current vs. Ambient Temperature
80
70
Forward current I
F
(mA)
60
50
40
30
20
10
0
-30
0
25
50
75
100
125
Ambient temperature T
A
( °C )
Relative Current Transfer Ratio
vs. Ambient Temperature
1.5
Relative current transfer ratio
0
2
4
6
8
10
Collector-emitter voltage V
CE
( V )
Collector-emitter Saturation
Voltage vs. Ambient Temperature
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
-30
0
25
50
75
100
Ambient temperature T
A
( °C )
Relative Current Transfer Ratio
vs. Forward Current
1.4
Relative current transfer ratio
I
F
= 10mA
I
C
= 0.5mA
I
F
= 10mA
V
CE
= 10V
Collector-emitter saturation voltage V
CE(SAT)
1.2
1.0
0.8
0.6
0.4
0.2
0
1
2
5
V
CE
= 10V
T
A
= 25°C
1.0
0.5
0
-30
0
25
50
75
Ambient temperature T
A
( °C )
100
10
20
50
Forward current I
F
(mA)
DB92011m-AAS/A1
7/12/00
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