66252 Datasheet, PDF (1/2 Pages) Micropac Industries – Low input current requirement: 0.5mA

66252
09/25/03
6 PIN LCC, HERMETICALLY SEALED,
SINGLE CHANNEL OPTOCOUPLER
(Electrically Similar To 6N140)
MICROPAC
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
Applications:
• High current transfer ratio: 1000% typical
• 1000 Vdc isolation test voltage
• Low input current requirement: 0.5mA
• Low power consumption
• High radiation immunity
• Faraday shield to provide high common mode
rejection
• Military and space
• High reliability systems
• Voltage level shifting
• Isolated receiver input
• Communication systems
• Medical systems
DESCRIPTION
The 66252 single channel optocoupler consists of an LED optically coupled to a high gain photon detector. This unique
device provides high CTR and low leakage currents over the full military temperature range (-55°C to +125°C). The 66252 is
in a 6 pin LCC hermetically sealed package and is available in standard and screened versions or tested to customer
specifications.
ABSOLUTE MAXIMUM RATINGS
Peak Forward Input Current (<1ms duration) ......................................................................................................................... 20mA
Average Forward Input Current (Note 1) ............................................................................................................................... 10mA
Reverse Input Voltage ................................................................................................................................................................. 5V
Supply Voltage - V_CC (Note 2) ......................................................................................................................................-0.5 TO 20V
Output Current - I_O ................................................................................................................................................................... 40mA
Output Power Dissipation (Note 3) ......................................................................................................................................... 50mW
Output Voltage - V_O (Note 2) ........................................................................................................................................-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 IF at a rate of 0.33 mA/°C above 110°C.
2. Pin 3 should be the most negative voltage at the detector side. The lowest total IOH over temperature is developed by keeping VCC as
low as possible, but greater that 2.0 V.
3. Collector output power plus supply power is total output power. Derate at rate of 0.5 mW/°C above 25°C.
Package Dimensions
0.250 [6.35]
0.240 [6.10]
0.080 [2.03]
0.066 [1.68]
Schematic Diagram
0.175 [4.45]
0.165 [4.19]
ANODE 1
0.028 [0.71]
0.022 [0.56]
2
PIN 1
IDENTIFIER
3
4
1
5
6
0.098 [2.49]
0.082 [2.08]
5 PLS ^{0.070 [1.78]}
0.060 [1.52]
0.105 [2.67]
0.095 [2.41]
0.055 [1.40]
0.045 [1.14]
CATHODE 6
SHIELD
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
5 VCC
4 VO
3 GND
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut St., Garland, TX 75040 • [phone] • Fax [phone]
www.micropac.com E-MAIL: OPTOSALES @ MICROPAC.COM