12-110 package dimensions high density mounting type photocoupler ltv-817 series features current transfer ratio (ctr : min. 50% at i f =5ma, v ce =5v) high input-output isolation voltage: (v iso : 5,000v rms ) compact dual-in-line package ltv-817 : 1-channel type ltv-827 : 2-channel type ltv-847 : 4-channel type ul approved (no. e113898) tuv approved (no. r9653630) csa approved (no. ca91533-1) fimko approved (no. 202634) nemko approved (no. p98101945) demko approved (no. 307857) semko approved (no. 9832157/01-03) vde approved (no. 094722) options available : -leads with 0.4"(10.16mm)spacing (m type) -leads bends for surface mounting(s type) -tape and reel of type i for smd(add"-ta"suffix) -tape and reel of type ii for smd(add"-ta1"suffix) -vde 0884 approvals (add"-v"suffix) applications 1. computer terminals. 2. system appliances, measuring instruments. 3. registers, copiers, automatic vending machines. 4. electric home appliances such as fan heaters, etc. 5. signal transmission between circuits of different potentials and impedances.
12-111 ordering information part number package safety standard approval application part number ltv-817 ltv-817m ltv-817s ltv-817s-ta ltv-817s-ta1 ltv817-v ltv817m-v ltv817s-v ltv817sta-v ltv817sta1-v ltv-827 ltv-827m ltv-827s ltv-827s-ta ltv-827s-ta1 ltv-847 ltv-847m ltv-847s ltv827-v ltv827m-v ltv827s-v ltv827sta-v ltv827sta1-v ltv847-v ltv847m-v ltv847s-v 4-pin dip 4-pin (leads with 0.4" spacing) 4-pin (lead bends for surface mount) 4-pin (tape and reel packaging of type i) 4-pin (tape and reel packaging of type ii) 8-pin dip 8-pin (leads with 0.4" spacing) 8-pin (lead bends for surface mount) 8-pin (tape and reel packaging of type i) 8-pin (tape and reel packaging of type ii) 16-pin dip 16-pin (leads with 0.4" spacing) 16-pin (lead bends for surface mount) 4-pin dip 4-pin (leads with 0.4" spacing) 4-pin (lead bends for surface mount) 4-pin (tape and reel packaging of type i) 4-pin (tape and reel packaging of type ii) 8-pin dip 8-pin (leads with 0.4" spacing) 8-pin (lead bends for surface mount) 8-pin (tape and reel packaging of type i) 8-pin (tape and reel packaging of type ii) 16-pin dip 16-pin (leads with 0.4" spacing) 16-pin (lead bends for surface mount) ul approved tuv approved csa approved fimko approved nemko approved semko approved demko approved vde approved ltv-817 ltv-827 ltv-847 note: 1.year date code. 2. 2-digit work week. 3. factory code shall be marked (z : taiwan, y : thailand). 4.rank shall be or shall not be marked. 5. all dimensions are in millimeters (inches). 6. tolerance is 0.25mm (.010 ) unless otherwise noted. 7. specifications are subject to change without notice. ltv-817 ltv-827 ltv-847 ltv817.p65 2000/7/11, uJ 12:29 page 111 adobe pagemaker 6.5c/win
12-112 absolute maximum ratings (ta=25 ) parameter symbol rating unit input output total power dissipation operating temperature storage temperature *1.isolation voltage *2.soldering temperature forward current reverse voltage power dissipation collector-emitter voltage emitter-collector voltage collector current collector power dissipation i f v r p v ceo v eco i c p c p tot t opr t stg v iso t sol 50 6 70 35 6 50 150 200 -30~+100 -55~+125 5 260 ma v mw v v ma mw mw kv rms *1. ac for 1 minute, r.h. = 40 ~ 60% isolation voltage shall be measured using the following method. (1)short between anode and cathode on the primary side and between collector, emitter and base on the secondary side. (2)the isolation voltage tester with zero-cross circuit shall be used. (3)the waveform of applied volttage shall be a sine wave. *2. for 10 seconds. electrical/optical characteristics (ta=25 ) parameter symbol min. typ. max. unit conditions input output transfer characteristics forward voltage reverse current terminal capacitance collector dark current collector-emitter breakdown voltage emitter-collector breakdown voltage *current transfer ratio collector current collector-emitter saturation voltage isolation resistance floating capacitance cut-off frequency response time (rise) response time (fall) v f i r c t i ceo bv ceo bv eco ctr i c v ce(sat) r iso c f f c t r t f 35 6 50 2.5 5 10 10 1.2 30 0.1 10 11 0.6 80 4 3 1.4 10 250 100 600 30 0.2 1.0 18 18 v a pf na v v % ma v pf khz s s i f =20ma v r =4v v=0, f=1khz v ce =20v i c =0.1ma i e =10 a i f =5ma, v ce =5v r be = i f =20ma, i c =1ma dc500v, 40~60% r.h. v=0, f=1mhz v ce =5v, i c =2ma r l =100 , -3db v ce =2v, i c =2ma r l =100 *ctr= 100% i c i f supplement rank table of current transfer ratio ctr model no. rank mark ctr(%) ltv-817 ltv-817 ltv-817 ltv-817 ltv-817 ltv-817 l a b c d l or a or b or c or d 50~100 80~160 130~260 200~400 300~600 50~600 conditions i f =5ma v ce =5v ta=25
12-113 typical electrical/optical characteristic curves (25 ambient temperature unless otherwise noted) ltv817.p65 2000/7/11, uJ 12:29 page 113 adobe pagemaker 6.5c/win
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