SINGLE CHANNEL OPTOCOUPLER 66156 PHOTODIODE OUTPUT COAXIAL OR BULKHEAD MOUNT PACKAGES Features: Applications: • • • • • • • • • • High Reliability Bulkhead or Press fit version Rugged package Stabile over wide temperature +1.0kIV electrical isolation Mii OPTOELECTRONIC PRODUCTS DIVISION Analog isolation Secure telecom Line receiver Medical Monitor motor control voltage DESCRIPTION The 66156 contains a Gallium Aluminum Arsenide (GaAIAs) infrared LED optically coupled to a silicon photodiode. This 66156-20X is a hermetically sealed package which is threaded in order to provide convenient bulkhead mounting and is available in standard and screened versions or tested to customer specifications. The 66156-10X is a hermetically sealed coaxial package which can be soldered or press-fit mounted and is also available in the same versions. ABSOLUTE MAXIMUM RATINGS Input to Output Voltage........................................................................................................................................................ 1.0kV Reverse LED Input Voltage ...................................................................................................................................................... 3V Peak Forward Input Current ≤ 1mS (LED, continuous) ....................................................................................................100mA Continuous Transistor Power Dissipation at (or below) 25ºC Free-Air Temperature (see Note 2) ................................300mW Average Forward Input Current ..........................................................................................................................................50mA Reverse Current (LED) .......................................................................................................................................................100µA Reverse Voltage (Detector, 1 min. max) ................................................................................................................................ 40V Total Output Power Dissipation ........................................................................................................................................100mW Storage Temperature..........................................................................................................................................-65°C to +150°C Operating Free-Air Temperature Range ..............................................................................................................-40°C to +85°C Lead Solder Temperature (10 seconds max.) ................................................................................................................... 260°C Notes: 1. Derate linearly to 125°C free-air temperature at the rate of 0.68 mA/°C above 65°C. 2. Derate linearly to 125°C free-air temperature at the rate of 3 mW/°C. Package Dimensions CASE GND RED DOT PHOTODIODE CATHODE ANODE Schematic Diagram A K K A ANODE WHITE DOT CATHODE 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: [email protected] 3 - 42 66156 SINGLE CHANNEL OPTOCOUPLERS ELECTRICAL CHARACTERISTICS TA = 25°C Unless otherwise specified PARAMETER SYMBOL Input Diode Static Forward Voltage MIN TYP MAX UNITS TEST CONDITIONS 2.2 V IF = 50mA V IR = 100µA pF V = 0V, f = 1MHz UNITS TEST CONDITIONS 100µA VR = 5V, RL = 1MΩ V IR = 100µA UNITS TEST CONDITIONS VP-P IF = 75Ma, RL = 3.3kΩ VF Reverse Breakdown Voltage BVR Input Diode Capacitance CIN 3 25 OUTPUT TRANSISTOR TA = 25°C Unless otherwise specified PARAMETER SYMBOL Dark Current MIN TYP MAX ID Reverse Breakdown Voltage BVR 30 SYMBOL MIN VO 1.5 COUPLED CHARACTERISTICS TA = 25°C Unless otherwise specified PARAMETER Output Voltage TYP MAX Rise Time tr 200 nS IF = 75Ma, RL = 3.3kΩ Fall Time tf 200 nS IF = 75Ma, RL = 3.3kΩ RECOMMENDED OPERATING CONDITIONS: PARAMETER SYMBOL MIN MAX UNITS Input Current, Low Level IFL 0 100 µA Input Current, High Level IFH 50 100 mA Supply Voltage VCE 5 10 V TA -40 +85 ºC Operating Temperature SELECTION GUIDE PART NUMBER PART DESCRIPTION 66156-103 Single Channel, (0 to 70ºC) operating range. Press-fit, coaxial package 66156-104 Single Channel, (-40 to 85ºC) operating range. Press-fit, coaxial package 66156-203 Single Channel, (0 to 70ºC) operating range. Bulkhead mount package 66156-204 Single Channel, (-40 to 85ºC) operating range. Bulkhead mount package 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: [email protected] 3 - 43