
MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION
·
725 E.Walnut St., Garland, TX 75040
·
(972)272-3571
·
Fax (972)487-6918
www.micropac.com
E-MAIL: OPTOSALES @ MICROPAC.COM
66058
SINGLE/DUAL CHANNEL, LOW-INPUT CURRENT,
OPTOCOUPLER (Electrically similar to 6N140)
09/23/03
Features:
DSCC Approved 8978501PX (Dual) and
8981001PX (Single)
High current transfer ratio: 1000% typical
1500 Vdc isolation test voltage
Low input current requirement: 0.5mA
Applications:
Telephone ring detection
Voltage level shifting
Isolated receiver input
Communication systems
Medical systems
DESCRIPTION
The
66058
is a single/dual optocoupler utilizes infrared LEDs optically coupled to high gain photodarlington detectors. This
unique optocoupler provides high CTR and low leakage current over the full military temperature range (-55
°
to +125°C). The
66058 is an 8 pin dual-in-line, hermetically sealed package and is available in standard and screened versions or tested to
customer specifications.
ABSOLUTE MAXIMUM RATINGS
Peak Forward Input Current (each channel) (1ms duration).................................................................................................20mA
Average Forward Input Current (each channel) (Note 1) ....................................................................................................10mA
Reverse Input Voltage ...............................................................................................................................................................5V
Output Current - I
O
(each channel) ......................................................................................................................................40mA
Output Power Dissipation (each channel) (Note 2) ............................................................................................................ 50mW
Supply Voltage - V
CC
(Note 3)........................................................................................................................................ 0.5 to 20V
Output Voltage - V
O
(each channel) (Note 3) .............................................................................................................-0.5 to 20V
Storage Temperature...........................................................................................................................................-65°C to +150°C
Operating Free-Air Temperature Range..............................................................................................................-55°C to +125°C
Lead Solder Temperature (10 seconds, 1/16” below seating plane)...................................................................................260
°
C
Notes:
1. Derate I
F
at 0.1 mA/
°
C above 25°C.
2. Collector output power plus one half of the total supply power is total output power. Derate at 0.5 mW/°C above 25°C.
3. The lowest total I
OH
over temperature is developed by keeping V
CC
as low as possible, but greater that 2 Volts. The most
negative voltage at the detector side should be applied to Pin 5.
Package Dimensions Schematic Diagram
8
NC
GND
V0
Vcc
VO1
Vcc
VO2
GND
A2
K2
K1
4
3
2
5
6
7
A1
1
8
0.400 [10.16]
0.380 [9.65]
0.013 [0.33]
0.007 [0.18]
0.300 [7.62]
REF
0.322 [8.18]
0.298 [7.57]
0.100 [2.54] TYP
0.150 [3.81] MIN
0.170 [4.32] MAX
0.021 [0.53] MAX
0.020 [0.51] MIN
66058-XXX
USA
XXXX
PIN 1
DATE
CODE
7
2
A
NC
4
3
K
5
6
NC
1
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
SHIELD
SHIELD
MICROPAC
OPTOELECTRONIC PRODUCTS
DIVISION