 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| 66168 PROTON RADIATION TOLERANT OPTOCOUPLER (Pin-for-Pin Replacement for 4N49) Mii OPTOELECTRONIC PRODUCTS DIVISION Rev. A 4/25/00 Features: * * * * * High Reliability Base lead provided for conventional transistor biasing Rugged package Stability over wide temperature +1000V electrical isolation Applications: * * * * * Eliminate ground loops Level shifting Line receiver Switching power supplies Motor control DESCRIPTION The 66168 is a modified 4N49 (LED) designed to be more tolerant to proton radiation. The 66168 optocoupler is packaged in a hermetically sealed TO-5. This device can be supplied to customer specifications as well as tested in accordance with MIL-PRF-19500/548 (4N49) to JAN, JANTX, JANTXV and JANS levels. ABSOLUTE MAXIMUM RATINGS Input to Output Voltage......................................................................................................................................................... +1kV Emitter-Base Voltage................................................................................................................................................................ 7V Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) .......................... 40V Collector-Base Voltage ........................................................................................................................................................... 45V Reverse Input Voltage ............................................................................................................................................................. 2V Input Diode Continuous Forward Current at (or below) 65C Free-Air Temperature (see note 1) ....................................40mA Peak Forward Input Current (Value applies for tw < 1s, PRR < 300 pps) ............................................................................. 1A Continuous Collector Current ..............................................................................................................................................50mA Continuous Transistor Power Dissipation at (or below) 25C Free-Air Temperature (see Note 2) ................................300mW Storage Temperature..........................................................................................................................................-65C to +125C Operating Free-Air Temperature Range ............................................................................................................-55C to +100C Lead Solder Temperature (10 seconds max.) ................................................................................................................... 240C Notes: 1. Derate linearly to 125C free-air temperature at the rate of 0.67 mA/C above 65C. 2. Derate linearly to 125C free-air temperature at the rate of 3 mW/C. Package Dimensions Schematic Diagram 6 LEADS 0 .0 1 6 O [0 .4 1 ] 0 .0 1 9 O [0 .4 8 ] 0 .0 4 0 [1 .0 2 ] M AX. 0 .3 0 5 [7 .7 5 ] 0 .3 3 5 [8 .5 1 ] 0 .5 0 0 [1 2 .7 0 ] M IN . 0 .1 5 5 [3 .9 4 ] 0 .1 8 5 [4 .7 0 ] 5 5A 6 7 2 1 3 C E 3 1 2 0 .0 2 2 O [5 .0 8 ] 0 .0 4 5 [1 .1 4 ] 0 .0 2 9 [0 .7 3 ] 45 0 .0 3 4 [0 .8 6 4 ] 0 .0 2 8 [0 .7 1 1 ] 7K B N O T E : A L L L IN E A R D IM E N S IO N S A R E IN IN C H E S ( M IL L IM E T E R S ) 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 3 - 16 66168 Rev. A 4/25/00 TA = 25C unless otherwise specified. PROTON RADIATION TOLERANT OPTOCOUPLER (Pin-for-Pin Replacement for 4N49) ELECTRICAL CHARACTERISTICS PARAMETER Input Diode Static Reverse Current Input Diode Static Forward Voltage Input Diode Static Forward Voltage Input Diode Static Forward Voltage -55C +25C +100C SYMBOL IR VF VF VF MIN 1.0 0.8 0.7 TYP MAX 100 2.4 UNITS A V V V TEST CONDITIONS VR = 2V IF = 10mA IF = 10mA IF = 10mA NOTE 1.7 2.0 1.8 OUTPUT TRANSISTOR TA = 25C unless otherwise specified. PARAMETER Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Off-State Collector Current +100C SYMBOL V(BR)CBO V(BR)CEO V(BR)EBO IC(OFF) IC(OFF) MIN 45 40 7 TYP MAX UNITS V V V TEST CONDITIONS IC = 100A, IB = 0, IF = 0 IC = 1mA, IB = 0, IF = 0 IC = 0mA, IE = 100A, IF = 0 VCE = 20V, IF = 0mA, IB = O VCE = 20V, IF = 0mA, IB = O NOTE 100 100 nA A COUPLED CHARACTERISTICS TA = 25C unless otherwise specified. PARAMETER On State Collector Current On State Collector Current On State Collector Current Collector-Emitter Saturation Voltage Input to Output Internal Resistance Input to Output Capacitance Rise Time-Phototransistor Operation Fall Time-Phototransistor Operation Rise Time-Photodiode Operation Fall Time-Photodiode Operation +100C -55 C SYMBOL IC(ON) IC(ON) IC(ON) VCE(SAT) RIO CIO tr tf tr tf MIN 2.0 0.5 0.7 TYP MAX UNITS mA mA mA TEST CONDITIONS VCE = 5V, IF = 1mA VCE = 0.4V, IF = 2mA VCE = 5V, IF = 2mA IF = 2mA, IC = 2mA, IB = 0 VIN-OUT = 500V f = 1MHz, VIN-OUT = 1kV VCC = 10V, IF = 5mA, RL = 100, IB = 0 VCC = 10V, IF = 5mA, RL = 100, IB = 0 VCC = 10V, IF = 5mA, RL = 100, IE = 0 VCC = 10V, IF = 5mA, RL = 100, IE = 0 NOTE 2 0.3 10 11 V 1 1 2.5 10 10 0.85 0.85 5 25 25 3 3 pF s s s s NOTES: 1. These parameters are measured between all phototransistor leads shorted together and with both input diode leads shorted together. 2. This parameter must be measured using pulse techniques (tW = 100s duty cycle < 1%). RECOMMENDED OPERATING CONDITIONS: PARAMETER Input Current, Low Level Input Current, High Level Supply Voltage Operating Temperature SYMBOL IFL IFH VCE TA MIN 0 2 5 -55 MAX 90 10 10 100 UNITS A mA V C SELECTION GUIDE PART NUMBER 66168-001 66168-101 66168-103 66168-105 66168-300 PART DESCRIPTION Single Channel Commercial Proton Radiation Tolerant (4N49) Optocoupler (0 to 70C) Single Channel Proton Radiation Tolerant (4N49) Screened to JAN level Single Channel Proton Radiation Tolerant (4N49) Screened to JANTX level Single Channel Proton Radiation Tolerant (4N49) Screened to JANTXV level Single Channel Proton Radiation Tolerant (4N49) Screened to JANS level 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 3 - 17 |
Price & Availability of 66168-300
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |