66015
3N243
3N244
3N245
SINGLE CHANNEL OPTOCOUPLERS
(REPLACEMENT FOR TIL 120, TIL 121)
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
•
•
•
•
•
High Reliability
Base lead eliminated for improved noise immunity
Rugged package
Stability over wide temperature
1kV electrical isolation
Applications:
•
•
•
•
•
Eliminate ground loops
Level shifting
Line receiver
Switching power supplies
Motor control
DESCRIPTION
The
66015
contains a gallium arsenide infrared LED optically coupled to a silicon planar phototransistor. The optocoupler is
built in a TO-46 Package. The collector of the phototransistor is electrically connected to the case. This optocoupler is
capable of transmitting signals between two galvanic sources. The potential difference between transmitter and receiver
should not go over the maximum isolation voltage. The internal base connection has been eliminated for improved noise
immunity.
ABSOLUTE MAXIMUM RATINGS
Input to Output Voltage.......................................................................................................................................................1000V
Emitter-Collector Voltage.......................................................................................................................................................... 5V
Collector-Emitter Voltage (
V
CEO
,
I
F
=
0
) ................................................................................................................................... 30V
Reverse Input Voltage ............................................................................................................................................................. 2V
Input Diode Continuous Forward Current at (or below) 65°C Free-Air Temperature (see note 1) ....................................50mA
Peak Forward Input Current (Value applies for tw
<
1
µ
s, PRR
<
300 pps) ............................................................................. 1A
Continuous Collector Current ..............................................................................................................................................50mA
Continuous Transistor Power Dissipation at (or below) 25°C Free-Air Temperature (see Note 2) ...............................300mW
Storage Temperature.......................................................................................................................................... -65°C to +150
°
C
Operating Free-Air Temperature Range. ...........................................................................................................-55°C to +125°C
Lead Solder Temperature (10 seconds max.) ................................................................................................................... 240°C
Notes:
1. Derate linearly to 100
°
C free-air temperature at the rate of 1.42 mA/
°
C above 65
°
C.
2. Derate linearly to 100
°
C free-air temperature at the rate of 8.57 mW/
°
C.
Package Dimensions
Schematic Diagram
0.019 [0.48]
0.016 [0.41]
0.040 [1.02]MAX
Ø 4 LEADS
GOLD PLATED KOVAR
2
1
3
4
1.00Ø [2.54]
SEE NOTE 1
4
3
.230 [5.84]
.209 [5.31]
.195 [4.95]
.178 [4.52]
0.210 [5.33]
170 [4.32]
0.500 [12.70]
MIN
BOTTOM VIEW
2
1
NOTE 1: THIS DIMENSION IS CONTROLLED AT THE HOUSING SURFACE..
DIMENSIONS ARE IN INCHES [MILLIMETERS]
THE COLLECTOR IS IN ELECTRICAL CONTACT WITH THE CASE
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
•
725 E. Walnut St., Garland, TX 75040
•
(972) 272-3571
•
Fax (972) 487-6918
E-MAIL: optosales@micropac.com
www.micropac.com
3-5
MII [ Micropac Industries ]
