3N261 3N262 3N263 66133 TO-18 OPTOCOUPLERS OPTOELECTRONIC PRODUCTS DIVISION 01/26/2011 Features: * High Reliability * Electrically similar to 4N47, 4N48, 4N49 * Base lead eliminated for improved noise immunity * Rugged package * +1 kV electrical isolation * Stability over wide temperature range Applications: * * * * * Eliminate ground loops Level shifting Line receiver Switching power supplies Motor control DESCRIPTION The 66133 contains an infrared LED optically coupled to a silicon phototransistor in a hermetic 4 lead TO-18 package. The collector of the phototransistor is electrically connected to the case. The internal base connection has been eliminated for improved noise immunity. The 3N261, 3N262 and 3N263 can be supplied to commercial or screened quality levels as well as to customer specifications. ABSOLUTE MAXIMUM RATINGS Input to Output Voltage ........................................................................................................................................................1000 V Emitter-Collector Voltage ........................................................................................................................................................... 7 V Collector-Emitter Voltage ......................................................................................................................................................... 40 V Reverse Input Voltage .............................................................................................................................................................. 2 V Input Diode Continuous Forward Current at (or below) 65C Free-Air Temperature (see note 1) ..................................... 40 mA Continuous Collector Current ............................................................................................................................................... 20 mA Continuous Transistor Power Dissipation at (or below) 25C Free-Air Temperature (see Note 2) ............................... 190 mW Storage Temperature ........................................................................................................................................... -55C to +150C Operating Free-Air Temperature Range. ............................................................................................................ -55C to +125C Lead Solder Temperature (10 seconds max, 1/16" from case) ........................................................................................... 240C Notes: 1. Derate linearly to 125C free-air temperature at the rate of 0.67 mA/C. 2. Derate linearly to 125C free-air temperature at the rate of 1.9 mW/C. Package Dimensions 0.030 [0.76] 4 LEADS 0.019 [0.48] 0.016 [0.41] Schematic Diagram O0.100 [2.54] 4 3 2 1 3 0.230 [5.84] 0.209 [5.31] 0.195 [4.95] 0.178 [4.52] 4 2 1 0.210 [5.33] 0.170 [4.32] 0.500 [12.70] MIN ALL 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 www.micropac.com E-MAIL: OPTOSALES @ MICROPAC.COM 66133 3N261 3N262 3N263 TO-18 OPTOCOUPLERS 01/26/2011 ELECTRICAL CHARACTERISTICS INPUT LED TA = 25C PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS 100 nA VR = 2 V 1.5 V IF = 10 mA MAX UNITS TEST CONDITIONS Input Diode Static Reverse Current IR Input Diode Static Forward Voltage VF 0.8 SYMBOL MIN Collector-Emitter Breakdown Voltage V(BR)CEO 40 V IC = 1mA, IF = 0 Emitter-Collector Breakdown Voltage V(BR)ECO 7 V IE = 100 A, IF = 0 100 nA VCE = 20 V, IF = 0 mA MAX UNITS TEST CONDITIONS OUTPUT TRANSISTOR TA = 25C PARAMETER Collector Dark Current TYP ID COUPLED CHARACTERISTICS TA = 25C PARAMETER SYMBOL MIN TYP On State Collector Current 3N261 IC(ON) 0.5 mA VCE = 5 V, IF = 1 mA On State Collector Current 3N262 IC(ON) 1 mA VCE = 5 V, IF = 1 mA On State Collector Current 3N263 IC(ON) 2 mA VCE = 5 V, IF = 1 mA Collector-Emitter Saturation Voltage 3N261 3N262 3N263 VCE(SAT) 0.3 0.3 0.3 V IF = 2 mA, IC = 0.5 mA IF = 2 mA, IC = 1 mA IF = 2 mA, IC = 2 mA 3N261 3N262 3N263 tr 10 10 15 20 20 25 s VCE = 10 V, IF = 5 mA, RL= 100 3N261 3N262 3N263 tf 10 10 15 20 20 25 s VCE = 10 V, IF = 5 mA, RL = 100 V IIO = 100 nA Rise Time Fall Time DC Isolation Voltage VIO 1000 RECOMMENDED OPERATING CONDITIONS: PARAMETER SYMBOL MIN MAX UNITS Input Current, Low Level IFL 0 10 A Input Current, High Level IFH 1 20 mA Supply Voltage VCE 5 10 V SELECTION GUIDE PART NUMBER PART DESCRIPTION 66133-001 3N261, Commercial 66133-002 3N262, Commercial 66133-003 3N263, Commercial 66133-101 3N261R, Screened 66133-102 3N262R, Screened 66133-103 3N263R, Screened 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 3N261 3N262 3N263 66133 TO-18 OPTOCOUPLERS 01/26/2011 PARAMETER MEASUREMENT INFORMATION ADJUST AMPLITUDE OF INPUT PULSE FOR IF(ON) = 5 mA INPUT 200 INPUT OUTPUT + _ 90% OUTPUT (SEE NOTE 2) R L = 100 VCC = 10V 10% tr VOLTAGE WAVEFORM TEST CIRCUIT NOTES: tf 1. The input waveform is supplied by a generator with the following characteristics: ZOUT = 50 , tr 15 ns, Duty cycle 1%, tW = 100 s. 2. Waveforms are monitored on an oscilloscope with the following characteristics: tr 12 ns, RIN 1 M, CIN 20 pF TYPICAL CHARACTERISTICS 3N262 COLLECTOR CURRENT vs INPUT DIODE FORWARD CURRENT INPUT DIODE FORWARD CONDUCTION CHARACTERISTICS 9 I C - COLLECTOR CURRENT, mA I F - FORWARD CURRENT, mA 10 TA = 25C 8 7 6 5 4 3 2 1 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 VF - FORWARD VOLTAGE, V NOTE: 100 70 40 VCE = 5 V TA = 25C See Note 20 10 7 4 2 1 0.7 0.4 0.2 0.1 0.1 0.2 0.4 0.7 1 2 4 7 10 I F - FORWARD CURRENT, mA This parameter was measured using pulse techniques. tW = 100 s, duty cycle = 1%. 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 66133 3N261 3N262 3N263 TO-18 OPTOCOUPLERS 01/26/2011 3N262 RELATIVE ON-STATE COLLECTOR CURRENT vs FREE-AIR TEMPERATURE 1.6 I F = 1mA 1.4 1.2 I F = 2 mA 1.0 0.8 0.6 0.4 0.2 0 -75 -50 -25 0 25 50 75 100 125 TA - FREE-AIR TEMPERATURE, C COLLECTOR CURRENT vs COLLECTOR-EMITTER VOLTAGE 6 I C - COLLECTOR CURRENT, mA COLLECTOR CURRENT RELATIVE TO VALUE AT TA = 25C TYPICAL CHARACTERISTICS (CONTINUED) I F = 2 mA TA = 25C 5 4 I F = 1.5 mA 3 2 I F = 1 mA 1 I F = 0.5 mA 0 0 0.1 0.2 0.3 0.4 0.5 VCE - COLLECTOR-EMITTER VOLTAGE, V 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