minco tecnhology labs, inc. ? 1805 rutherford lane, austin, tx 78754 ? tel: 512.834.2022 ? fax: 512.837.6285 www.mincotech.com mtl3n261 mtl3n262 mtl3n263 single channel optocoupler features: ? high reliability ? base lead eliminated for improved noise immunity ? rugged package ? stability over wide temperature ? +1000v electrical isolation applications: ? eliminate ground loops ? level shifting ? line receiver ? switching power supplies ? motor control description the mtl3n26x series optocoupler contains a gallium arsenide infrared led optically coupled to a silicon planar phototransistor. the optocoupler is built on a to-46 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 maxi mum rati ngs input to output voltage ............................................................................................................................... .................................................................... 1000v emit ter-collec tor volt age ...................................................................................................... .................................................................................................7v collector-emitter voltage (value applies to emitter-base open-circuited & the input-diode equal to zero) ........................................ 40v 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 < 1 s , prr < 300 pps) ......................................................................................................1a continuous collector current ............................................................................................................................... ..........................................................20ma continuous transistor power dissipation at (or below) 25c free-air temperature (see note 2) .................................................. 275mw st orage temperat ure............................................................................................................ ...................................................................... -65 c t o + 150c operating free-air temperature range ............................................................................................................................... ..................-55 c t o + 100c lead solder temperature (10 seconds max.) ............................................................................................................................... ........................ 240c notes: 1. derate linearly to 100c free-air temperature at the rate of 1.14 ma/c above 65c. 2. derate linearly to 100c free-air temperature at the rate of 7.8 mw/c above 65 c. recommended operati ng condi ti ons: parameter symbol mi n max uni ts input current, low level i fl 01 a input current, high level i fh 10 20 ma supply voltage v ce 510 v selection guide part number part descri pti on mtl3n26x.001.x single channel optocoupler, commercial (0 to+70c operating temperature range) mtl3n26x.002.x single channel optocoupler, commercial (-40 to +85c operating temperature range) mtl3n26x.003.x single channel optocoupler, commercial (-55 to +125c operating temperature range) mtl3n26x.004.x single channel optocoupler, screened to jantx level (-55 to +125c operating temperature range) note: x at end of part number represents lead finish. replace with a for gol d or s for solder. m tl3n261 m tl3n262 m tl3n263 si ngle channel optocoupler electri cal characteri sti cs
minco tecnhology labs, inc. ? 1805 rutherford lane, austin, tx 78754 ? tel: 512.834.2022 ? fax: 512.837.6285 www.mincotech.com t a = 25 c unless otherwise specified. parameter symbol mi n typ max uni ts test condi ti ons input diode static reverse current i r 100 v r = 2v input diode static forward voltage v f 1.15 1.3 v i f = 10ma output transi stor t a = 25 c unless otherwise specified. parameter symbol mi n typ max uni ts test condi ti ons collector-emitter breakdown voltage v (br)ceo 40 v i c = 1ma, i b = 0, i f = 0 emitter-collector breakdown voltage v (br)eco 7vi e = 100 a, i f = 0 collector-emitter dark current i ceo 100 na v ce = 20v, i f = 0ma coupled characteristics t a = 25 c unless otherwise specified. parameter symbol mi n typ max uni ts test condi ti ons on state collector current 3n261 3n262 3n263 i c(on) 0.5 1 2 ma v ce = 5v, i f = 1ma collector-emitter saturation voltage 3n261 3n262 3n263 v ce(sat) 0.3 0.3 0.3 v i f = 2ma, i c = .05ma i f = 2ma, i c = 1.0ma i f = 2ma, i c = 2.0ma isolation resistance r iso 10 9 ? v in-out = 1000v rise time 3n261 3n262 3n263 t r 10 10 15 20 20 25 s v ce = 10v, i f = 5ma, r l = 100 ? fall time 3n261 3n262 3n263 t f 10 10 15 20 20 25 s v ce = 10v, i f = 5ma, r l = 100 ? package dimensions schematic diagram
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