66189 Revision B Mii RADIATION TOLERANT OPTOCOUPLER PIN FOR PIN REPLACEMENT FOR 3C91C OPTOELECTRONIC PRODUCTS DIVISION 7/14/00 Features: Applications: • • • • • • • • • • High Reliability Base lead eliminated for improved noise immunity Proton & Total Dose Tolerant Stability over wide temperature +500V electrical isolation Eliminate ground loops Level shifting Line receiver Switching power supplies Motor control DESCRIPTION The 66189 contains a proton tolerant LED optically coupled to a silicon photodiode detector circuit. The optocoupler is built on a TO-72 header. The anode of the LED 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...........................................................................................................................................................500V Emitter-Collector Voltage............................................................................................................................................................5V Collector-Emitter Voltage .........................................................................................................................................................40V Reverse Input Voltage ...............................................................................................................................................................7V 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 < 1µs, PRR < 300 pps) ..............................................................................1A Continuous Collector Current ................................................................................................................................................50mA Continuous Transistor Power Dissipation at (or below) 25°C Free-Air Temperature (see Note 2) .................................230mW Storage Temperature.......................................................................................................................................... -55°C to +150°C Operating Free-Air Temperature Range ............................................................................................................. -55°C to +100°C Lead Solder Temperature (10 seconds max.) .................................................................................................................... 260°C Notes: 1. Derate linearly to 100°C free-air temperature at the rate of 0.67 mA/°C above 65°C. 2. Derate linearly to 100°C free-air temperature at the rate of 2.3 mW/°C. Package Dimensions 4 LEADS 0.019Ø (0.48) 0.016Ø (0.41) 0.230Ø (5.84) 0.209Ø (5.31) Schematic Diagram EMITTER Ø0.100[2.54] 3 COLLECTOR 4 2 1 3 ANODE 0.195Ø (4.95) 4 2 0.178Ø (4.52) 0.048 [1.22] 0.028 [0.71] 1 CATHODE 0.030 (0.76) MAX 0.210 [5.34] 0.170 [4.32] 45° 0.046 [1.17] 0.036 [0.91] 0.50 [12.70] MIN DIMENSIONS ARE IN INCHES (MILLIMETERS) 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 - 44 66189 RADIATION TOLERANT OPTOCOUPLER Revision B 7/14/00 ELECTRICAL CHARACTERISTICS TA = 25°C unless otherwise specified. PARAMETER SYMBOL Input Diode Static Reverse Current IR Input Diode Static Forward Voltage VF Input Diode Static Forward Voltage VF Reverse Breakdown Voltage BVR Input Diode Capacitance CIN MIN 7 TYP MAX UNITS TEST CONDITIONS 1 µA VR = 3V 1.8 2.0 V IF = 10mA 1.9 2.2 V IF = 20mA 12 V IR = 100µA 25 pF V = 0V, f = 1MHz UNITS TEST CONDITIONS OUTPUT TRANSISTOR TA = 25°C unless otherwise specified. SYMBOL MIN TYP Collector-Emitter Breakdown Voltage PARAMETER V(BR)CEO 40 48 V IC = 1mA, IB = 0, IF = 0 Emitter-Collector Breakdown Voltage V(BR)ECO 5 7 V IC = 0mA, IE = 10µA, IF = 0 50 10 nA nA VCE = 40V, IF = 0mA VCE = 5V, IF = 0mA MAX Collector-Emitter Dark Current MAX ICEO ICEO COUPLED CHARACTERISTICS TA = 25°C unless otherwise specified. SYMBOL MIN UNITS TEST CONDITIONS On State Collector Current PARAMETER IC(ON) 4 mA VCE = 5V, IF = 10mA On State Collector Current IC(ON) 3 mA VCE = 0.4V, IF = 10mA IC(ON) 2 mA VCE = 5V, IF = 10mA 0.4 V IF = 50mA, IC = 10mA Ω CIO 2 2.5 pF VIN-OUT = 500V f = 1MHz Delay Time td 2 4 µs VCE = 5V, IF = 2mA, RL = 100Ω Storage Time ts 0.2 0.5 µs VCE = 5V, IF = 2mA, RL = 100Ω Rise Time tr 3 5 µs VCE = 5V, IF = 2mA, RL = 100Ω tf 4 7 µs VCE = 5V, IF = 2mA, RL = 100Ω -55°C On State Collector Current Collector-Emitter Saturation Voltage TYP VCE(SAT) Isolation Resistance 9 RISO Input to Output Capacitance Fall Time 10 RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL MIN MAX Input Current, Low Level IFL 0 1 µA Input Current, High Level IFH 2 20 mA Supply Voltage VCE 5 50 V TA -55 100 °C Operating Temperature UNITS SELECTION GUIDE PART NUMBER 66189-001 66189-101 66189-103 66189-105 PART DESCRIPTION Commercial optocoupler with 100% testing Optocoupler with Group “A” testing Optocoupler screened to JANTX Optocoupler screened to JANTXV 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 - 45