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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
30/7/97
DB90029-AAS/A2
OPTIONG
7.62
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 IS205-3, -2, -1 series of optically coupled
isolators consist of infrared light emitting diode
and 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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Low input current 0.5mA I
F
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High Current Transfer Ratio (50% min)
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High Isolation Voltage (5.3kV
RMS ,7.5kVPK )
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Basepin 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
0.26
0.5
1
34
6
Dimensions in mm
SURFACEMOUNT
OPTIONSM
10.16
7.0
6.0
1.2
7.62
3.0
13°
Max
3.35
4.0
3.0
10.2
9.5
2.54
0.26
7.62
6.62
25
1.2
0.6
1.4
0.9
LOW INPUT CURRENT NON-BASE
LEAD PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATOR
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
60mA
Reverse Voltage
10V
Power Dissipation
105mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BV
CEO
70V
Emitter-collector Voltage BV
ECO
6V
Power Dissipation
160mW
POWER DISSIPATION
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
IS205X3,2,1
IS205-3,2,1
0.5