4N38X, 4N38AX
4N38, 4N38A
OPTICALLY COUPLED
ISOLATOR
PHOTOTRANSISTOR OUTPUT
APPROVALS
UL recognised, File No. E91231
Package Code " GG "
2.54
7.0
6.0
1.2
7.62
6.62
Dimensions in mm
1
2
3
6
5
4
'X' SPECIFICATIONAPPROVALS
VDE 0884 in 3 available lead form : -
- STD
- G form
- SMD approved to CECC 00802
Certified to EN60950 by :-
Nemko - Certificate No. P01102464
3.0
7.62
4.0
3.0
0.5
13°
Max
0.26
0.5
3.35
DESCRIPTION
The 4N38, 4N38A 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.
FEATURES
Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
High BV
CEO
(80V min)
High Isolation Voltage (5.3kV
RMS
,7.5kV
PK
)
All electrical parameters 100% tested
Custom electrical selections available
APPLICATIONS
DC motor controllers
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and impedances
OPTION SM
SURFACE MOUNT
OPTION G
ABSOLUTEMAXIMUMRATINGS
(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
INPUTDIODE
Forward Current
Reverse Voltage
Power Dissipation
OUTPUT TRANSISTOR
Collector-emitter Voltage BV
CEO
Collector-base Voltage BV
CBO
Emitter-collector Voltage BV
ECO
Collector Current
Power Dissipation
POWER DISSIPATION
80V
80V
6V
50mA
160mW
60mA
6V
105mW
7.62
0.6
0.1
10.46
9.86
1.25
0.75
0.26
10.16
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
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
17/7/08
DB90047
ISOCOM [ ISOCOM COMPONENTS ]
