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

66260

6 PIN GULL WING

PROTON RADIATION TOLERANT OPTOCOUPLER

OPTOELECTRONIC PRODUCTS

DIVISION

05/31/2013

Features:



High Reliability



Base lead provided for conventional transistor

biasing



Rugged package



Stability over wide temperature



+1000 V electrical isolation

Applications:



Eliminate ground loops



Level shifting



Line receiver



Switching power supplies



Motor control

DESCRIPTION

The 66260 is a single channel device electrically similar to the 4N48. This product has been designed to be more tolerant to

proton radiation. The 66260 optocoupler is packaged in a hermetically sealed 6 pin gull wing package. This device can be

supplied to customer specifications as well as tested and screened to the requirements of MIL-PRF-19500 up to space

(JANS) level.

ABSOLUTE MAXIMUM RATINGS

Input to Output Voltage.......................................................................................................................................................... 1 kV

Emitter-Base Voltage............................................................................................................................................................... 7 V

Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) ........................ 60 V

Collector-Base Voltage .......................................................................................................................................................... 60 V

Reverse Input Voltage ............................................................................................................................................................ 7 V

Input Diode Continuous Forward Current at (or below) 25°C Free-Air Temperature (see note 1) .................................. 50 mA

Peak Forward Input Current (Value applies for tw

Continuous Collector Current .............................................................................................................................................50 mA

Continuous Transistor Power Dissipation at (or below) 25

Storage Temperature......................................................................................................................................... -65°C to +125°C

Operating Free-Air Temperature Range ............................................................................................................-55°C to +100°C

Lead Solder Temperature (10 seconds max.) .................................................................................................................. 240°C

Notes:

1.

Derate linearly to 100°C free-air temperature at the rate of 0.67 mA/°C above 25°C.

2.

Derate linearly to 100°C free-air temperature at the rate of 4 mW/°C above 25

C.

Package Dimensions

Schematic Diagram

0.350±0.010

0.195

6X 0.015±0.002

4X 0.050

0.010

0.008 MAX.

0.025

26° NOM.

0.046±0.010

0.130

ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.

ALL TOLERANCES ARE ±0.005 UNLESS OTHERWISE NOTED.

5 B

K 3

A - ANODE

B - BASE

C - COLLECTOR

E - EMITTER

K - CATHODE

A 1

6 E

4 C

PIN 1

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.