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DESCRIPTION
The
66124
optocoupler consists of two infrared LEDs optically coupled to two corresponding high gain darlington
detectors. This unique quad optocoupler provides high CTR and low leakage currents over the full military temperature
range (-55擄 to +125擄C). The 66124 is a 20pin leadless chip carrier hermetically sealed package and is available in
standard and screened versions or tested to customer specifications. MIL-PRF-38534.
ABSOLUTE MAXIMUM RATINGS
(No derating required up to 125擄C)
Storage Temperature ....................................................................................................................................... -65擄C to +150擄C
Operating Free-Air Temperature Range.......................................................................................................... -55擄C to +125擄C
Lead Solder Temperature .....................................................................................260擄C for 10s (1.6mm below seating plane)
Peak Forward Input Current ..................................................................................................................... 40mA (1ms duration)
Average Forward Input Current ........................................................................................................................................20mA
Input Power Dissipation ...................................................................................................................................................35mW
Reverse Input Voltage ............................................................................................................................................................5V
Supply Voltage - V
CC
.............................................................................................................................7V(1 minute maximum)
Output Current - I
O
.............................................................................................................................................................25mA
Output Power Dissipation ................................................................................................................................................40mW
Output Voltage - V
O
...............................................................................................................................................................7V
Total Power Dissipation ................................................................................................................................................ 350mW
Package Dimensions
Schematic Diagram
PIN 16
PIN 1 IDENTIFIER
0.050 [1.27] TYP
R0.008 [R0.20]
3
A1
Vcc1 10
2 K1
PIN 1
66124
XXXXX
V01
8
GND1
19
A2
7
Vcc2 15
PIN 1
0.300 [7.62]
鹵0.006
0.350 [8.89]
鹵0.008
0.075 [1.91]鹵0.007
0.090 [2.29]鹵0.009
0.050 [1.27]TYP
20 K2
V02
13
GND2 12
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
鈥?/div>
725 E.Walnut Str., Garland, TX 75040
鈥?/div>
(972)272-3571
鈥?/div>
Fax (972)487-6918
www.micropac.com
E-MAIL: OPTOSALES @ MICROPAC.COM
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