i ntegrated c ircuits d ivision www.ixysic.com ds-LCA710-r09 1 LCA710 single pole, normally open optmos ? relay e 3 pb applications features description parameter rating units blocking voltage 60 v p load current 1 a rms / a dc on-resistance (max) 0.5 ? pin configuration switching characteristics of normally open devices ? low on-resistance: 0.5 ? ? high current handling capability: 1a ? 3750v rms input/output isolation ? low drive power requirements (ttl/cmos compatible) ? no moving parts ? high reliability ? arc-free with no snubbing circuits ? no emi/rfi generation ? small 6-pin packages ? machine insertable, wave solderable ? surface mount and tape & reel versions available ? instrumentation ? multiplexers ? data acquisition ? electronic switching ? i/o subsystems ? meters (watt-hour, water, gas) ? medical equipment?patient/equipment isolation ? security ? aerospace ? industrial controls approvals ? ul recognized component: file e76270 ? csa certified component: certificate 1175739 ? en/iec 60950-1 certified component: tuv certificate b 09 07 49410 004 ordering information part # description LCA710 6-pin dip (50/tube) LCA710r 6-pin lo-profile surface mount (50/tube) LCA710rtr 6-pin lo-profile surface mount (1000/reel) LCA710s 6-pin surface mount (50/tube) LCA710str 6-pin surface mount (1000/reel) form-a i f i load 10% 90% t on t off 1 3 2 4 5 6 + control C control do not use load do not use load ac/dc configuration 1 3 2 4 5 6 + control C control do not use + load C load dc only configuration the LCA710 is a 60v, 1a, 0.5 ? , normally open (1-form-a) solid state relay featuring low on-resistance and high current handling capability. it uses optically coupled mosfet technology to provide 3750v rms of input to output isolation. its optically coupled outputs, which use the patented optomos architecture, are controlled by a highly efficient gaaias infrared led. the LCA710 can be used to replace mechanical relays, and offers the superior reliability associated with semiconductor devices. because it has no moving parts, it can offer faster, bounce-free switching in a more compact surface mount or thru-hole package.
i ntegrated c ircuits d ivision www.ixysic.com 2 r09 LCA710 absolute maximum ratings are stress ratings. stresses in excess of these ratings can cause permanent damage to the device. functional operation of the device at conditions beyond those indicated in the operational sections of this data sheet is not implied. parameter ratings units blocking voltage 60 v p reverse input voltage 5 v input control current 50 ma peak (10ms) 1 a input power dissipation 1 150 mw total power dissipation 2 800 mw isolation voltage, input to output 3750 v rms operational temperature -40 to +85 c storage temperature -40 to +125 c 1 derate linearly 1.33 mw / oc 2 derate linearly 6.67 mw / oc absolute maximum ratings @ 25oc parameter conditions symbol min typ max units output characteristics load current, continuous ac/dc configuration -i l -- 1a rms / a dc dc configuration 1.8 a dc peak load current t<10ms i lpk --5a p on-resistance ac/dc configuration i l =1a r on - 0.3 0.5 ? dc configuration i l =1.8a - 0.1 0.15 off-state leakage current v l =60v p i leak -- 1 ? a switching speeds turn-on i f =10ma, v l =10v t on - - 2.5 ms turn-off t off - - 0.25 output capacitance v l =0v, f=1mhz - - 105 - pf input characteristics input control current to activate i l =1a i f - - 10 ma input control current to deactivate - i f 0.4 0.7 - ma input voltage drop i f =10ma v f 0.9 1.2 1.4 v reverse input current v r =5v i r --10 ? a common characteristics input to output capacitance - c i/o -3 -pf electrical characteristics @ 25oc
i ntegrated c ircuits d ivision LCA710 www.ixysic.com 3 r09 *the performance data shown in the graphs above is typical of device performance. for guaranteed parameters not indicated in t he written specifications, please contact our application department. performance data @25oc (unless otherwise noted)* 35 30 25 20 15 10 5 0 1.17 1.19 1.21 1.23 1.25 led forward voltage (v) device count (n) typical led forward voltage drop (n=50, i f =10ma) 0.27 0.33 0.39 0.24 0.30 0.36 turn-on time (ms) device count (n) 25 20 15 10 5 0 typical turn-on time (n=50, i f =10ma, i l =1a dc ) 0.083 0.093 0.103 0.078 0.088 0.098 turn-off time (ms) device count (n) 25 20 15 10 5 0 typical turn-off time (n=50, i f =10ma, i l =1a dc ) 0.90 1.00 1.10 0.95 1.05 1.15 led current (ma) device count (n) 25 20 15 10 5 0 typical i f for switch operation (n=50, i l =1a dc ) 25 20 15 10 5 0 0.90 1.00 1.10 0.95 1.05 1.15 led current (ma) device count (n) typical i f for switch dropout (n=50, i l =1a dc ) 35 30 25 20 15 10 5 0 0.215 0.197 0.199 0.203 0.201 0.205 on-resistance ( : ) device count (n) typical on-resistance distribution (n=50, i f =10ma, i l =1a dc ) 35 30 25 20 15 10 5 0 72 74 76 78 80 82 blocking voltage (v p ) device count (n) typical blocking voltage distribution (n=50) temperature ( o c) led forward voltage drop (v) 1.8 1.6 1.4 1.2 1.0 0.8 -40 -20 0 20 40 60 80 120 100 i f =50ma i f =30ma i f =20ma i f =10ma typical led forward voltage drop vs. temperature forward current (ma) turn-on time (ms) 0 5 1015202530354045 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 50 typical turn-on time vs. led forward current (i l =1a dc ) led forward current (ma) turn-off time (ms) 0 5 1015202530354045 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0 50 typical turn-off time vs. led forward current (i l =1a dc )
i ntegrated c ircuits d ivision www.ixysic.com 4 r09 LCA710 *the performance data shown in the graphs above is typical of device performance. for guaranteed parameters not indicated in t he written specifications, please contact our application department. performance data @25oc (unless otherwise noted)* i f =5ma turn-on time (ms) -40 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -20 0 20 40 60 80 100 i f =10ma temperature ( o c) typical turn-on time vs. temperature (i l =1a dc ) turn-off time (ms) -40 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 -20 0 20 40 60 80 100 i f =10ma i f =5ma temperature ( o c) typical turn-off time vs. temperature (i l =1a dc ) temperature ( o c) led current (ma) -40 1.01 1.00 0.99 0.98 0.97 0.96 0.95 0.94 0.93 0.92 0 -20 0 20 40 60 80 100 typical i f for switch operation vs. temperature (i l =1a dc ) temperature ( o c) on-resistance ( : ) -40 0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0 -20 0 20 40 60 80 100 typical on-resistance vs. temperature (i f =10ma, i l =1a dc ) load voltage (v) load current (ma) 1000 800 600 400 200 0 -200 -400 -600 -800 -1000 -0.3 -0.2 -0.1 0.1 0.2 0 0.3 typical load current vs. load voltage (i f =10ma) load current (ma) temperature ( o c) 1400 1200 1000 800 600 400 200 0 -40 -20 0 20 40 60 80 120 100 i f =10ma i f =5ma maximum load current vs. temperature temperature ( o c) blocking voltage (v p ) -40 81.0 80.0 79.0 78.0 77.0 76.0 75.0 74.0 73.0 -20 0 20 40 60 80 100 typical blocking voltage vs. temperature temperature ( o c) leakage ( p a) -40 0.019 0.018 0.017 0.016 0.015 0.014 0.013 0 -20 0 20 40 60 80 100 typical leakage vs. temperature measured across pins 4&6 time load current (a) 8 7 6 5 4 3 2 1 0 10 p s 1ms 100ms 10s 100 p s 10ms 1s 100s energy rating curve
i ntegrated c ircuits d ivision LCA710 www.ixysic.com 5 r09 manufacturing information moisture sensitivity all plastic encapsulated semiconductor packages are susceptible to moisture ingression. ixys integrated circuits division classified all of its plastic encapsulated devices for moisture sensitivity according to the latest version of the joint industry standard, ipc/jedec j-std-020 , in force at the time of product evaluation. we test all of our products to the maximum conditions set forth in the standard, and guarantee proper operation of our devices when handled according to the limitations and information in that standard as well as to any limitations set forth in the information or standards referenced below. failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced product performance, reduction of operable life, and/or reduction of overall reliability. this product carries a moisture sensitivity level (msl) rating as shown below, and should be handled according to the requirements of the latest version of the joint industry standard ipc/jedec j-std-033 . device moisture sensitivity level (msl) rating LCA710 / LCA710r / LCA710s msl 1 esd sensitivity this product is esd sensitive , and should be handled according to the industry standard jesd-625 . reflow profile this product has a maximum body temperature and time rating as shown below. all other guidelines of j-std-020 must be observed. device maximum temperature x time LCA710 / LCA710r / LCA710s 250oc for 30 seconds board wash ixys integrated circuits division recommends the use of no-clean flux formulations. however, board washing to remove flux residue is acceptable. since ixys integrated circuits division employs the use of silicone coating as an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary if a wash is used after solder reflow processes. chlorine- or fluorine-based solvents or fluxes should not be used. cleaning methods that employ ultrasonic energy should not be used. e 3 pb
i ntegrated c ircuits d ivision www.ixysic.com 6 r09 LCA710 mechanical dimensions dimensions mm (inches) pcb hole pattern 6.350 0.127 (0.250 0.005) 2.540 0.127 (0.100 0.005) 7.620 0.127 (0.300 0.005) 5.080 0.127 (0.200 0.005) 6 - 0.800 dia. (6 - 0.031 dia.) 0.254 0.0127 (0.010 0.0005) 9.144 0.508 (0.360 0.020) 7.239 typ (0.285 typ) 7.620 0.254 (0.300 0.010) 3.302 0.051 (0.130 0.002) 4.064 typ (0.160 typ) 0.457 0.076 (0.018 0.003) 8.382 0.381 (0.330 0.015) 2.54 0.127 (0.100 0.005) 6.350 0.127 (0.250 0.005) 1.651 0.254 (0.065 0.010) pin 1 dimensions mm (inches) pcb land pattern 0.254 0.0127 (0.010 0.0005) 7.620 0.254 (0.300 0.010) 0.635 0.127 (0.025 0.005) 3.302 0.051 (0.130 0.002) 4.445 0.254 (0.175 0.010) 2.54 (0.10) 8.90 (0.3503) 1.65 (0.0649) 0.65 (0.0255) 8.382 0.381 (0.330 0.015) 2.54 0.127 (0.100 0.005) 9.524 0.508 (0.375 0.020) 6.350 0.127 (0.250 0.005) 0.457 0.076 (0.018 0.003) 1.651 0.254 (0.065 0.010) 1.651 0.254 (0.065 0.010) pin 1 LCA710 LCA710s LCA710r dimensions mm (inches) pcb land pattern 8.382 0.381 (0.330 0.015) 2.54 0.127 (0.100 0.005) 9.525 0.254 (0.375 0.010) 6.350 0.127 (0.250 0.005) 1.523 0.051 (0.060 0.002) 1.651 0.254 (0.065 0.010) 0.254 0.0127 (0.010 0.0005) 7.620 0.254 (0.300 0.010) 0.635 0.127 (0.025 0.005) 3.302 0.051 (0.130 0.002) 0.178 0.076 (0.007 0.003) 2.54 (0.10) 8.90 (0.3503) 1.65 (0.0649) 1.70 (0.061) pin 1
i ntegrated c ircuits d ivision specification: ds-LCA710-r09 ?copyright 2012, ixys integrated circuits division optomos ? is a registered trademark of ixys integrated circuits division all rights reserved. printed in usa. 12/22/2012 for additional information please visit our website at: www.ixysic.com 7 LCA710 ixys integrated circuits division makes no representations or warranties with respect to the accuracy or completeness of the co ntents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. neither circuit patent licenses nor indemnity a re expressed or implied. except as set forth in ixys integrated circuits division?s standard terms and conditions of sale, ixys integrated circuits division assumes no liability whatsoever, a nd disclaims any express or implied warranty, relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infri ngement of any intellectual property right. the products described in this document are not designed, intended, authorized or warranted for use as components in systems in tended for surgical implant into the body, or in other applications intended to support or sustain life, or where malfunction of ixys integrated circuits division?s product may resul t in direct physical harm, injury, or death to a person or severe property or environmental damage. ixys integrated circuits division reserves the right to discontinue or make changes to its p roducts at any time without notice. notes: 1. all dimensions carry tolerances of eia standard 481-2 2. the tape complies with all notes for constant dimensions listed on page 5 of eia-481-2 dimensions mm (inches) embossment embossed carrier 330.2 dia (13.00 dia) top cover tape thickness 0.102 max (0.004 max) w=16.00 (0.63) b 0 = 10.10 (0.398) a 0 = 10.10 (0.398) p = 12.00 (0.472) k 1 = 3.80 (0.15) k 0 = 4.90 (0.19) user direction of feed LCA710rtr & LCA710str tape & reel
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