4N32X3,-2,-1
4N32-3,-2,-1
LOW INPUT CURRENT
PHOTODARLINGTON OPTICALLY
COUPLED ISOLATORS
Dimensions in mm
2.54
APPROVALS
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UL recognised, File No. E91231
6.4
6.2
1
2
6
5
'X' SPECIFICATION APPROVALS
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VDE 0884 in 2 available lead form : -
- STD
3
4
1.54
- G form
VDE 0884 in SMD approval pending
EN60950 approved by SETI,
reg. no. 157786-18
8.8
8.4
7.8
7.4
4.3
4.1
0.5
DESCRIPTION
The 4N32-3,-2,-1 series of optically coupled
isolators consist of an infrared light emitting
diode and NPN silicon photodarlington in a
space efficient dual in line plastic package.
0.3
9.6
8.4
0.5
3.3
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
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.
Low input current 0.25mA I
Storage Temperature
Operating Temperature
Lead Soldering Temperature
-55°C to + 150°C
-55°C to + 100°C
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(1/16 inch (1.6mm) from case for 10 secs) 260°C
High CurrentTransfer Ratio F(200% min)
High Isolation Voltage (5.3kVRMS ,7.5kVPK
High BVCEO (55V min)
)
INPUT DIODE
All electrical parameters 100% tested
Custom electrical selections available
Forward Current
Reverse Voltage
Power Dissipation
80mA
10V
105mW
APPLICATIONS
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Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and impedances
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Emitter-collector Voltage BVECO
Power Dissipation
55V
6V
150mW
OPTIONSM
SURFACEMOUNT
OPTION G
POWER DISSIPATION
5.08
max.
Total Power Dissipation
250mW
(derate linearly 3.3mW/°C above 25°C)
1.2
0.6
0.26
10.16
1.4
0.9
10.2
9.5
ISOCOM INC
ISOCOM COMPONENTS LTD
720 E., Park Boulevard, Suite 104,
Plano, TX 75074 USA
Tel: (972) 423-5521
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Fax: (972) 422-4549
Tel: (01429) 863609 Fax :(01429) 863581
30/7/97
DB91023-AAS/A3