66186
TWO CHANNEL, HERMETICALLY SEALED OPTOCOUPLER
PHOTOTRANSISTOR OUTPUT
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
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2 Channels of high voltage MC-099
1500 Vdc isolation test voltage
TTL/CMOS compatible input
Small size, dense package
Hermetic seal for high reliability
Element evaluation performed upon request
Applications:
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COTS
Military and Space
High reliability systems
Isolated receiver input
Communication systems
Medical systems
DESCRIPTION
The
66186
is a two channel optocoupler with both output phototransistors isolated for independent operation. Each
channel has an LED and a phototransistor. Maximum isolation can be achieved while providing high current transfer
ratios. The 66186 is in a 8 pin hermetically sealed package and is available in COTS, standard, and screened versions
or tested to customer specifications.
Package Dimensions
Schematic Diagram
0 .3 7 0 [ 9 . 4 0 ]
0 .3 9 0 [ 9 . 9 0 ]
7
6
5
8
DATE CODE
YYW W
USA
XXXX
A1
4
1
8
E1
P IN O N E
1
2
3
T O P V IE W
TYPE NUM BER
K 1
0 .1 7 0 [ 4 . 3 2 ] M A X
0 .3 2 0 [ 8 . 1 3 ]
0 .3 1 0 [ 7 . 8 8 ]
0 .2 8 0 [ 7 . 1 1 ]
0 .1 5 0 [ 3 . 8 1 ] M I N
0 .0 0 7 [ 0 . 1 8 ]
0 .0 1 3 [ 0 . 3 3 ]
0 .0 2 0 [ 0 . 5 1 ] M I N
0 .0 9 0 [ 2 . 2 8 ]
0 .1 1 0 [ 2 . 8 0 ]
2
7
C1
K 2
3
6
C2
P IN O N E
0 .0 2 0 [ 0 . 5 0 ] M A X
A 2
4
5
E2
S ID E V IE W
E N D V IE W
ABSOLUTE MAXIMUM RATINGS
Storage Temperature............................................................................................................................................. -65°C to +150°C
Operating Temperature ......................................................................................................................................... -55°C to +125°C
Lead Solder Temperature...........................................................................................260°C for 10s (1.6mm below seating plane)
Peak Forward Input Current (each channel) ..................................................................................................60mA (1ms duration)
Average Forward Input Current (each channel)..................................................................................................................... 20mA
Input Power Dissipation (each channel)................................................................................................................................ 75mW
Reverse Input Voltage (each channel) .........................................................................................................................................5V
Output Current - I
O
(each channel) ......................................................................................................................................... 25mA
Output Power Dissipation (each channel) ............................................................................................................................. 40mW
Output voltage - V
O
(each channel) ............................................................................................................................................70V
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
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725 E. Walnut St., Garland, TX 75040
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(972) 272-3571
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Fax (972) 487-6918
www.micropac.com
E-MAIL:
optosales@micropac.com
7 - 12
MII [ Micropac Industries ]
