www.clare.com ds-cpc1302-r05 1 cpc1302 dual optocoupler high-voltage darlington output rohs 2002/95/ec e 3 pb part number description cpc1302g 8-pin dip (50/tube) cpc1302gs 8-pin surface mount (50/tube) CPC1302GSTR 8-pin surface mount (1000/reel) parameter rating units breakdown voltage - bv ceo 350 v p current transfer ratio - ctr 1000-8000 % applications features description ordering information pin configuration ? telecom switching ? tip/ring circuits ? hook switch ? modem switching (laptop, notebook, pocket size) ? loop detect ? ringing detect ? current sensing ? 350v p breakdown voltage ? 3750v rms input/output isolation ? machine insertable, wave solderable ? surface mount tape & reel version available the cpc1302 is a dual optocoupler with two identical, independent channels, each having a unidirectional input and a high-voltage darlington output. light output from the highly efficient gaalas infrared led activates its associated, optically coupled silicon npn photo-darlington output transistor. the input led and the output transistor are separated by a 3750v rms isolation barrier. with a led current of only 1ma, a current transfer ratio of 1000% to 8000% is guaranteed at the collector of the 350v darlington output transistor. the cpc1302's low input current capability with high current transfer ratios, output voltage capability, and isolation barrier rating make it ideal for many applications such as telecom, industrial, and power control. approvals ? ul 1577 approved component: file e76270 ? csa certified component: certificate 1172007 ? en 60950 certified component: tuv certificate b 10 05 49410 006 1 2 8 7 3 4 a k a k c e c e 6 5
www.clare.com 2 r05 cpc1302 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. absolute maximum ratings @ 25oc electrical characteristics @ 25oc parameters conditions symbol min typ max units output characteristics phototransistor breakdown voltage i ceo =100a bv ceo 350 - - v p emitter-collector breakdown voltage i e =0.1ma bv eco 0.3 - - v phototransistor output (dark) current v ceo =200v, i f =0ma i ceo - - 100 na saturation voltage i c =10ma, i f =1ma v ce(sat) --1v i c =100ma, i f =10ma - - 1.2 v current transfer ratio i f =1ma, v ce =1v ctr 1000 5500 8000 % output capacitance v ceo =50v, f=1mhz c out -13-pf input characteristics input control current i c =10ma, v ce =1v i f - 0.07 1 ma input voltage drop i f =5ma v f 0.9 1.2 1.4 v input reverse current v r =5v i r - - 10 a common characteristics input to output capacitance - c i/o -3-pf parameter ratings units breakdown voltage, bv ceo 350 v p reverse input voltage 5 v input control current 50 ma peak (10ms) 1 a input power dissipation 1 (each) 150 mw phototransistor power dissipation 2 (each) 150 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 / o c 2 derate linearly 1.5 mw / o c characteristic symbol test condition typ units rise time t r v cc =10v i f =10ma r l =100 40 s fall time t f 5 turn-on time t on 5 storage time t s 20 turn-off time t off 60 turn-on time t on v cc =10v i f =16ma r l =180 1 storage time t s 40 turn-off time t off 80 switching characteristics @ 25oc switching time test circuit v cc v ce r l i f pulse width=5ms duty cycle=50% i f 10% 90% t on t off t s v ce t f t r
cpc1302 www.clare.com 3 r05 performance data* *the performance data shown in the graphs above is typical of device performance. for guaranteed parameters not indicated in t he written speci? cations, please contact our application department. load resistance ( ) 10 100 1k 10k 100k switching time ( s) 0.1 1 10 100 1000 switching time vs. load resistance (t a =25oc) t off , i f =16ma t off , i f =1.6ma t on , i f =1.6ma t on , i f =16ma temperature (oc) -40 -20 0 20 40 60 80 100 led forward voltage (v) 1.0 1.1 1.2 1.3 1.4 1.5 1.6 led forward voltage vs. temperature i f =50ma i f =20ma i f =10ma i f =5ma i f =2ma collector-emitter voltage v ce (v) collector current i c (ma) 0 180 160 140 120 100 80 60 40 20 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 collector current vs. collector-emitter voltage (t a =25oc) i f = 1ma i f = 0.5ma i f = 2ma i f = 5ma i f = 10ma led forward voltage (v) 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 led current (ma) 0.1 1 10 100 led current (i f ) vs. led forward voltage (v f ) (t a =25oc) 100000 0.1 1 10 100 10000 1000 100 10 led current (ma) ctr (%) v ce =1.5v v ce =1.0v a ctr vs. led current (i f ) (t = 25oc) led forward voltage (v) 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 led current (ma) 0 10 20 30 40 50 led current (i f ) vs. led forward voltage (v f ) (t a =25oc) breakdown voltage vs. temperature temperature (oc) breakdown voltage bv ceo (v p ) -40 450 440 430 420 410 400 390 380 370 -15 10 35 60 85 led forward current (ma) collector current i c (ma) 0.01 1000 100 10 1 0.1 1 10 100 v ce =1.0v v ce =1.5v collector current vs. led current (i f ) (t a = 25oc) temperature (oc) leakage current (a) leakage vs. temperature (v ceo =350v) 3.0 2.5 2.0 1.5 1.0 0.5 0 -40 -20 0 20 40 60 80 120 100 collector current vs. temperature temperature (oc) collector current i c (ma) (v ce = 1.2v) 375 300 225 150 75 0 -40 -20 0 20 40 60 80 100 i f =10ma i f =5ma i f =1ma i f =0.5ma
www.clare.com 4 r05 cpc1302 manufacturing information moisture sensitivity all plastic encapsulated semiconductor packages are susceptible to moisture ingression. clare 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 cpc1302g / cpc1302gs 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 cpc1302g / cpc1302gs 250oc for 30 seconds board wash clare recommends the use of no-clean flux formulations. however, board washing to remove flux residue is acceptable. since clare 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. rohs 2002/95/ec e 3 pb
cpc1302 www.clare.com 5 r05 mechanical dimensions dimensions mm (inches) pcb hole pattern 2.540 0.127 (0.100 0.005) 6.350 0.127 (0.250 0.005) 9.144 0.508 (0.360 0.020) 0.457 0.076 (0.018 0.003) 9.652 0.381 (0.380 0.015) 7.239 typ. (0.285) 7.620 0.254 (0.300 0.010) 4.064 typ (0.160) 0.889 0.102 (0.035 0.004) 8-0.800 dia. (8-0.031 dia.) 2.540 0.127 (0.100 0.005) 7.620 0.127 (0.300 0.005) 7.620 0.127 (0.300 0.005) 6.350 0.127 (0.250 0.005) 3.302 0.051 (0.130 0.002) 0.254 typ (0.01) dimensions mm (inches) pcb land pattern 2.540 0.127 (0.100 0.005) 9.652 0.381 (0.380 0.015) 6.350 0.127 (0.250 0.005) 9.525 0.254 (0.375 0.010) 0.457 0.076 (0.018 0.003) 0.813 0.120 (0.032 0.004) 4.445 0.127 (0.175 0.005) 7.620 0.254 (0.300 0.010) 0.635 0.127 (0.025 0.005) 0.254 0.127 (0.010 0.0005) 2.54 (0.10) 8.90 (0.3503) 1.65 (0.0649) 0.65 (0.0255) 3.302 0.051 (0.130 0.002) cpc1302g cpc1302gs
clare, inc. makes no representations or warranties with respect to the accuracy or completeness of the contents of this publica tion and reserves the right to make changes to specifications and product descriptions at any time without notice. neither circuit patent licenses nor indemnity are expressed or implied. except as set forth in clare?s standard terms and conditions of sale, clare, inc. assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products incl uding, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement 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 clare?s product may result in direct physical harm, i njury, or death to a person or severe property or environmental damage. clare, inc. reserves the right to discontinue or make changes to its products at any time without notice. specification: ds-cpc1302-r05 ?copyright 2010, clare, inc. all rights reserved. printed in usa. 10/18/2010 for additional information please visit our website at: www.clare.com 6 cpc1302 dimensions mm (inches) user direction of feed notes: 1. dimensions carry tolerances of eia standard 481-2 2. tape complies with all notes for constant dimensions listed on page 5 of eia-481-2 embossment embossed carrier top cover tape thickness 0.102 max. (0.004 max.) 330.2 dia. (13.00 dia.) k 1 =4.20 (0.165) 0 k =4.90 (0.193) p=12.00 (0.472) w=16.00 (0.63) bo=10.30 (0.406) ao=10.30 (0.406) mechanical dimensions cpc1302gs tape & reel
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