DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD223-M
DESCRIPTION
The MOCD223-M consist of two gallium arsenide infrared emitting diodes optically coupled to two
monolithic silicon phototransistor darlington detectors, in a surface mountable, small outline plastic
package. It is ideally suited for high density applications that require low input current and eliminates
the need for through-the-board mounting.
FEATURES
• U.L. Recognized (File #E90700, Volume 2)
• VDE Recognized (File #13616) (add option “V” for VDE approval, i.e, MOCD223V-M)
• Convenient Plastic SOIC-8 Surface Mountable Package Style
LED 1 ANODE
1
8
COLLECTOR 1
• High Current Transfer Ratio of 500% Minimum at I = 1 mA
F
LED 1 CATHODE
LED 2 ANODE
2
3
7
6
5
EMITTER 1
• Minimum BV
• Standard SOIC-8 Footprint, with 0.050" Lead Spacing
• Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering
• High Input-Output Isolation Voltage of 2500 V
of 30 Volts Guaranteed
CEO
COLLECTOR 2
Guaranteed
LED 2 CATHODE
4
EMITTER 2
AC(rms)
APPLICATIONS
• Interfacing and coupling systems of different potentials and impedances
• General purpose switching circuits
• Monitor and detection circuits
ABSOLUTE MAXIMUM RATINGS (T = 25°C Unless otherwise specified)
A
Rating
Symbol
Value
Unit
EMITTER
Forward Current - Continuous
Forward Current - Peak (PW = 100 µs, 120 pps)
Reverse Voltage
I
60
1.0
6.0
90
mA
A
F
I (pk)
F
V
V
R
LED Power Dissipation @ T = 25°C
mW
A
P
D
Derate above 25°C
DETECTOR
0.8
mW/°C
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Collector Voltage
Collector Current-Continuous
V
30
70
V
V
CEO
CBO
ECO
V
V
7.0
V
I
150
150
1.76
mA
mW
mW/°C
C
Detector Power Dissipation @ T = 25°C
A
P
D
Derate above 25°C
TOTAL DEVICE
(1,2,3)
Input-Output Isolation Voltage
V
2500
Vac(rms)
ISO
(f = 60 Hz, t = 1 min. Duration)
Total Device Power Dissipation @ T = 25°C
250
mW
mW/°C
°C
A
P
D
Derate above 25°C
2.94
Ambient Operating Temperature Range
Storage Temperature Range
T
-40 to +100
-40 to +150
A
T
°C
stg
Lead Soldering Temperature
T
260
°C
L
(1/16" from case, 10 sec. duration)
© 2003 Fairchild Semiconductor Corporation
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4/10/03