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lite- on technology corporation property of lite-on only features * current transfer ratio ( ctr : 80%~300% at i f = 1 ma, v ce = 5v ) * isolation voltage between input and output LTV-214 / 244 ( viso = 3.75kvrms ) * employs double transfer mold technology * safety approval ul, csa, fimko, vde* approved (*requires v ordering option) * rohs compliance applications * programmable controllers * system appliances, measuring instruments part no. : LTV-214 / 244 -de page : 1 of 14 bns-od-c131/a4 june 2010 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only outline dimensions LTV-214 : *1. 3-digit date code. *2. rank shall be or shall not be marked. *3. vde mark, only appears on devices ordered v option. part no. : LTV-214 / 244 -de page : 2 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only outline dimensions ltv-244 : *1. 3-digit date code. *2. rank shall be or shall not be marked. *3. vde mark, only appears on devices ordered v option. part no. : LTV-214 / 244 -de page : 3 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only description symbol dimension in mm (inches) tape wide w pitch of sprocket holes p 0 distance of compartment f p 2 distance of compartment to compartment p 1 taping dimensions LTV-214 series LTV-214-tp1 series part no. : LTV-214 / 244 -de page : 4 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only taping dimensions ltv-244 series description symbol dimension in mm (inches) tape wide w pitch of sprocket holes p 0 distance of compartment f p 2 distance of compartment to compartment p 1 quantities per reel : package type LTV-214 ltv-244 quantities (pcs) 3000 2000 part no. : LTV-214 / 244 -de page : 5 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only absolute maximum rating ( ta = 25 c ) rating parameter symbol 214 244 unit forward current i f 50 ma reverse voltage v r 6 v pulse forward current i fsm 1 a input power dissipation p 65 mw collector - emitter voltage v ceo 80 v emitter - collector voltage v eco 7 v collector current i c 50 ma output collector power dissipation p c 150 100 mw total power dissipation ptot 200 170 mw *1 isolation voltage viso 3750 vrms operating temperature topr -55 ~ +110 c storage temperature tstg -55 ~ +150 c *2 soldering temperature tsol 260 (10s) c *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 and emitter on the secondary side. (2) the isolation voltage tester with zero-cross circuit shall be used. (3) the waveform of applied voltage shall be a sine wave. *2. for 10 seconds part no. : LTV-214 / 244 -de page : 6 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only electrical - optical characteristics ( ta = 25 c ) parameter symbol min. typ. max. unit conditions forward voltage v f 1.2 1.4 v if= 20ma input terminal capacitance c t 60 pf v=0, f=1mhz collector dark current i ceo 100 na vce=50v, if=0 collector- emitter breakdown voltage bv ceo 80 v ic=0.1 ma if=0ma output emitter-collector breakdown voltage bv eco 7 v ie=10 a if=0ma collector current i c 0.8 3 ma *1 current transfer ratio ctr 80 300 % if= 1ma vce=5v collector- emitter saturation voltage v ce(sat) 0.4 v if= 8ma ic=2.4ma isolation resistance r iso 5 10 10 1 10 11 w dc500v r.h.< 60% floating capacitance c f 0.8 1 pf v=0, f=1mhz response time (rise) t r 3 18 m s transfer characteristics response time (fall) t f 4 18 m s vce=2v, ic= 2ma rl=100 w *1 ctr i i 100% c f = part no. : LTV-214 / 244 -de page : 7 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only rank table of current transfer ratio ctr model no. rank mark ctr ( % ) LTV-214 / 244 de 80 ~ 300 conditions if = 1 ma vce = 5 v ta = 25 c part no. : LTV-214 / 244 -de page : 8 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only 0 10 20 30 40 50 60 -25 0 25 50 75 100 ambient temperature,ta ( ) f o r w a r d c u r r e n t , i f ( m a ) 1 10 100 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 forward voltage,v f ( v ) f o r w a r d c u r r e n t , i f ( m a ) ta=100 o c 75 o c 50 o c 30 o c 0 o c 25 o c -3.2 -2.8 -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 0.1 1 10 100 forward current, i f (ma) f o r w a r d v o l t a g e t e m p e r a t u r e c o e f f c i e n t v f / t a ( m v / o c ) 1 10 100 1000 0.5 1 1.5 2 2.5 3 pulse forward voltage, v fp (v ) p u l s e f o r w a r d c u r r e n t , i f p ( m a ) pulse widths Q 10 us repetitive frequency = 100hz ta = 25 duty ratio pulse width <= 100 s p u l s e f o r w a r d c u r r e n t i ( m a ) 0.1 1 f p 0.01 0.001 10 10000 100 1000 ta=25 c o 0.0001 characteristics curves 0 20 40 60 80 100 120 140 160 -25 0 25 50 75 100 ambient temperature ( ) c o l l e c t o r p o w e r d i s s i p a t i o n ( m w ) 110 ltv-244 LTV-214 part no. : LTV-214 / 244 -de page : 9 of 14 bns-od-c131/a4 figure 1. collector power dissipation vs. ambient temperature figure 2. forward current vs. ambient temperature figure 3. forward current vs. forward voltage figure 4. forward voltage temperature coefficient vs. forward current figure 5. pulse forward current vs. duty cycle ratio figure 6. pulse forward current vs. pulse forward voltage dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 0 2 4 6 8 10 12 14 16 18 20 forward current, i f (ma) c o l l e c t - e m i t t v o l t a g e , v c e ( v ) 1 0 m a 7 m a 0 . 5 m a 1 m a 3 m a 5 m a 0 10 20 30 40 50 0 5 10 collector-emitter voltage, v ce ( v ) c o l l e c t o r c u r r r e n t , i c ( m a ) 50ma 30ma 20ma 10ma i f =5ma p c (max)=150mv 0 5 10 15 20 25 30 35 40 45 50 0 0.5 1 collector-emitter voltage, v ce ( v ) c o l l e c t o r c u r r r e n t , i c ( m a ) 50ma 30ma 20ma 10ma 5ma i f =2ma 0.0001 0.001 0.01 0.1 0.0001 0.001 0.01 0.1 forward current, i f (a) c o l l e c t o r c u r r e n t , i c ( a ) 10v 5v vcc = 0.4v 1.00e-10 1.00e-08 1.00e-06 -25 -5 15 35 55 75 95 ambient temperature, ta( o c) c o l l e c t o r d a r k c u r r e n t , i c e o ( a ) v ce = 48v 24v 10v 5v 10 100 1000 0.0001 0.001 0.01 0.1 forward current, i f (a) c u r r e n t t r a n f e r r a t i o c t r ( % ) 10v 5v vcc=0.4v characteristics curves part no. : LTV-214 / 244 -de page : 10 of 14 bns-od-c131/a4 figure 7. collector-emitter saturation voltage vs. forward current figure 8. collector current vs. collector- emitter voltage figure 9. collector current vs. small collector-emitter voltage figure 10. collector current vs. forward curent figure 11. collector dark current vs. ambient temperature figure 12. current transfer ratio vs. forward current dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 -30 5 40 75 110 ambinet temperature, ta ( o c) c o l l e c t o r - e m i t t e r s a t u r a t i o n v o l t a g e ( v ) i f =8ma i c =2.4ma i f =20ma i c =1ma i f =1ma i c =0.2ma 0.1 1 10 100 -25 0 25 50 75 100 ambient temperature,ta ( o c ) c o l l e c t o r c u r r e n t , i c ( m a ) i f =0.5ma 1ma 5ma 20ma 25ma 0.1 1 10 100 -20 0 20 40 60 80 100 ambient temperature ta( o c) s w i t c h i n g t i m e , t ( u s ) t on t s t off vcc=5v i f =16ma r l =1.9k -8 -6 -4 -2 0 1 10 100 frequency ( khz ) v o ( d b ) vcc=5v ic=2ma ta=25 o c r l =100 1k 0.1 1 10 100 1000 1 10 100 load resistance, r l ( k ) s w i t c h i n g t i m e ( s ) t off t s t on ta = 25 vcc = 5v r l = 1.9k characteristics curves part no. : LTV-214 / 244 -de page : 11 of 14 bns-od-c131/a4 figure 13. collector-emitter saturation voltage vs. ambient temperature figure 14. collector current vs. ambient temperature figure 15. switching time vs. load resistance figure 16. switching time vs. ambient temperature figure 17. frequency response dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only rrecommended foot print patterns (mount pad) ltv-244 part no. : LTV-214 / 244 -de page : 12 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only switching time test circuit r l t t ts 0.5v 4.5v vcc v ce i f v ce vcc on off temperature profile of soldering reflow (1) one time soldering reflow is recommended within the condition of temperature and time profile shown below. 1. wave solder - 260 ? c / 10 sec. 2. ir reflow profile item conditions preheat - temperature min (t smin ) - temperature max (t smax ) - time (min to max) (ts) 150 ? c 180 ? c 90 30 ? c soldering zone - temperature (t l ) - time (t l ) 250 ? c 10~15 sec peak temperature (t p ) 260 ? c ramp-down rate 3~6 ? c / sec time (sec) ts (preheat) 25 c t e m p e r a t u r e ( c ) tsmin tsmax tp tlsoldering zone ramp-down tl part no. : LTV-214 / 244 -de page : 13 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net
lite- on technology corporation property of lite-on only temperature profile of soldering reflow (2) when using another soldering method such as infrared ray lamp, the temperature may rise partially in the mold of the device. keep the temperature on the package of the device within the condition of above (1) notes: - lite-on is continually improving the quality, reliability, function or design and lite-on reserves the right to make changes without further notices. - the products shown in this publication are designed for the general use in electronic applications such as office automation equipment, communications devices, audio/visual equipment, electrical application and instrumentation. - for equipment/devices where high reliability or safety is required, such as space applications, nuclear power control equipment, medical equipment, etc, please contact our sales representatives. - when requiring a device for any specific application, please contact our sales in advice. - if there are any questions about the contents of this publication, please contact us at your convenience. - the contents described herein are subject to change without prior notice. - do not immerse unit s body in solder paste. part no. : LTV-214 / 244 -de page : 14 of 14 bns-od-c131/a4 dema electronic ag | phone: +49 (0)89 28 69 41 0 | fax: +49 (0)89 28 35 09 | email: info@dema.net | web: http://www.dema.net

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