APPROVALS
lUL recognised, File No. E91231
Package System " GG "
'X' SPECIFICATION APPROVALS
lVDE 0884 in 3 available lead form : -
- STD
- G form
- SMD approved to CECC 00802
lCertified to EN60950 by :-
Nemko - Certificate No. P01102464
DESCRIPTION
The CNX82A series of optically coupled isolator
consists of an infrared light emitting diode and an
NPN silicon photo transistor in a standard 6 pin dual
in line plastic package with the base pin unconnected.
FEATURES
lHigh Current Transfer Ratio (40% min)
lLow Saturation Voltage suitable for TTL
integrated circuits
lHigh BVCEO (50V min)
lHigh Isolation Voltage (5.3kVRMS ,7.5kVPK )
lBase pin unconnected for improved noise
immunity in high EMI environment
APPLICATIONS
lDC motor controllers
lIndustrial systems controllers
lSignal transmission between systems of
different potentials and impedances
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 6V
Power Dissipation 105mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO 50V
Emitter-collector Voltage BVECO 6V
Collector Current 50mA
Power Dissipation 160mW
POWER DISSIPATION
Total Power Dissipation 200mW
(derate linearly 2.67mW/°C above 25°C)
NON-BASE LEAD
OPTICALLY COUPLED ISOLATOR
PHOTOTRANSISTOR OUTPUT
0.26
0.5
7.0
6.0
1.2
7.62
3.0
13°
Max
3.35
4.0
3.0
2.54
7.62
6.62
0.5
1
3 4
6
2 5
OPTION G
7.62
SURFACE MOUNT
OPTION SM
10.16
0.26
10.46
9.86
0.6
0.1 1.25
0.75
CNX82A
CNX82AX
Dimensions in mm
DB92286
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