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acpl-m49t wide operating temperature automotive r 2 coupler tm 20kbd digital optocoupler con?gurable as low power, low leakage phototransistor data sheet description the acpl-m49t is a single channel, high temperature, high cmr, 20kbd digital optocoupler, con?gurable as a low power, low leakage phototransistor, speci?cally for use in the automotive applications. the so-5 jedec regis- tered (mo-155) package outline is surface mountable. this digital optocoupler uses an insulating layer between the light emitting diode and an integrated photo detector to provide electrical insulation between input and output. separate connections for the photodiode bias and output transistor collector in a 5-pin con?guration increase the speed up to a hundred times over that of a conven- tional phototransistor by reducing the base-collector capacitance. common connections with the supply and output pins shorted in a 4-pin con?guration delivers low power, low leakage performance as a phototransistor. the acpl-m49t has an increased common mode transient immunity of 15kv/ s minimum at v cm = 1500v over extended temperature range. avago r 2 coupler isolation products provide the reinforced insulation and reliability needed for critical in automotive and high temperature industrial applications. functional diagrams features ? high temperature and reliable low speed digital interface for automotive application. ? 30 kv/ s high common-mode rejection at v cm = 1500 v (typ) ? low power, low leakage phototransistor in a 4-pin con?guration" ? compact, auto-insertable so5 packages ? wide temperature range: -40c ~ 125c ? low led drive current: 4ma (typ) ? propagation delay: 20 s (max) ? worldwide safety approval: C ul 1577, 3750 v rms /1 min. C csa file ca88324, notice #5 C iec/en/din en 60747-5-5 ? quali?ed to automotive aec-q100 grade 1 stress test guidelines applications ? automotive low speed digital signal isolation interface ? inverter fault feedback signal isolation ? switching power supplies feedback circuit lead (pb) free rohs 6 fully compliant rohs 6 fully compliant options available; -xxxe denotes a lead-free product note: the connection of a 0.1 f bypass capacitor between pins 4 and 6 is recommended for 5-pin con?guration led vo on low off high i f shield 6 4 gnd v cc 1 3 i cc v f i o anode cathode + - i f shield 6 5 4 gnd v cc 1 3 v o i cc v f i o anode cathode + - caution: it is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by esd. note: pins 5 and 6 are externally shorted for 4-pin con?guration.
2 package outline drawings acpl-m49t small outline so-5 package (jedec mo-155) ordering information specify part number followed by option number (if desired). part number option package surface mount tape& reel quantity rohs compliant acpl-m49t -000e so-5 x 100 per tube -500e x x 1500 per reel to order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. example: ACPL-M49T-500E to order product of mini-?at surface mount 5-pin package in tape and reel packaging with rohs compliant. option datasheets are available. contact your avago sales representative or authorized distributor for information. m49t yww ee 7.0 0.2 (0.276 0.008) 2.5 0.1 (0.098 0.004) 0.102 0.102 (0.004 0.004) 4.4 0.1 (0.173 0.004) 1.27 (0.050) bsc 0.20 0.025 (0.008 0.001) 0.71 (0.028) min 0.4 0.05 (0.016 0.002) 3.6 0.1* (0.142 0.004) dimensions in millimeters (inches) * maximum mold ?ash on each side is 0.15 mm (0.006) note: floating lead protrusion is 0.15 mm (6 mils) max. 7 max. max. lead coplanarity = 0.102 (0.004) 6 5 4 3 1 v cc v out gnd cathode anode extended datecode for lot tracking
3 land pattern recommendation regulatory information the acpl-m49t is pending approve by the following safety regulatory organizations: ul approved under ul 1577, component recognition program up to v iso =3750 v rms expected prior to product release. csa approved under csa component acceptance notice #5. iec/en/din en 60747-5-5 iec 60747-5-5 en 60747-5-5 din en 60747-5-5 recommended pb-free ir pro?le recommended re?ow condition as per jedec standard, j-std-020 (latest revision). land pattern recommendation (4-pin con?guration) 8.27 (0.325) 2.0 (0.080) 2.5 (0.10) 1.3 (0.05) 0.64 (0.025) 4.4 (0.17) dimension in millimeters (inches) 8.27 (0.325) 2.0 (0.080) 2.5 (0.10) 1.92 (0.075) 0.64 (0.025) 4.4 (0.17) dimension in millimeters (inches) 0.64 (0.025)
4 iec/en/din en 60747-5-5 insulation characteristics* description symbol characteristic unit installation classi?cation per din vde 0110/1.89, table 1 for rated mains voltage 150 v rms for rated mains voltage 300 v rms for rated mains voltage 600 v rms i C iv i C iii i C ii climatic classi?cation 55/125/21 pollution degree (din vde 0110/1.89) 2 maximum working insulation voltage v iorm 567 v peak input to output test voltage, method b* v iorm x 1.875 = v pr , 100% production test with t m = 1 sec, partial discharge < 5 pc v pr 1063 v peak input to output test voltage, method a* v iorm x 1.5 = v pr , type and sample test, t m = 60 sec, partial discharge < 5 pc v pr 851 v peak highest allowable overvoltage (transient overvoltage t ini = 10 sec) v iotm 6000 v peak safety-limiting values C maximum values allowed in the event of a failure. case temperature input current output power t s i s, input p s, output 175 230 600 c ma mw insulation resistance at t s , v io = 500 v r s >10 9 * refer to the optocoupler section of the isolation and control components designers catalog, under product safety regulations section, (iec/en/ din en 60747-5-2) for a detailed description of method a and method b partial discharge test pro?les. insulation and safety related speci?cations parameter symbol acpl-m49t units conditions minimum external air gap (clearance) l(101) 5 mm measured from input terminals to output terminals, shortest distance through air. minimum external tracking (creepage) l(102) 5 mm measured from input terminals to output terminals, shortest distance path along body. minimum internal plastic gap (internal clearance) 0.08 mm through insulation distance conductor to conductor, usu- ally the straight line distance thickness between the emitter and detector. tracking resistance (comparative tracking index) cti 175 v din iec 112/vde 0303 part 1 isolation group (din vde0109) iiia material group (din vde 0109)
5 absolute maximum ratings parameter symbol min. max. units note storage temperature t s -55 150 c operating temperature t a -40 125 c lead soldering cycle temperature 260 c time 10 s average forward input current i f(avg) 20 ma 1 peak forward input current (50% duty cycle, 1ms pulse width) i f(peak) 40 ma 2 peak transient input current (<=1us pulse width, 300ps) i f(trans) 100 ma 2 reversed input voltage v r 5 v pin 3 - 1 input power dissipation p in 30 mw 3 output power dissipation p o 100 mw 4 average output current i o 8ma peak output current i o(pk) 16 ma supply voltage (pins 6-4) v cc -0.5 30 v output voltage (pins 5-4) v o -0.5 20 v solder re?ow temperature pro?le see re?ow temperature pro?le recommended operating conditions parameter symbol min. max. units note supply voltage v cc 4.5 15.0 v operating temperature t a -40 125 c
6 electrical speci?cations (dc) for 5-pin con?guration over recommended operating t a = -40c to 125c, unless otherwise speci?ed. parameter sym. min. typ. max. units conditions fig. note current transfer ratio ctr 32 45 80 % t a =25c v o =0.4v v cc =4.5v i f =10ma 1, 2 5 20 45 v o =0.5v 58 t a =25c v o =0.5v v cc =4.5v i f =4ma 1, 2 5 logic low output voltage v ol 0.1 0.4 v t a =25c i o =3ma v cc =4.5v i f =10ma 3 0.5 i o =2.4ma logic high output current i oh 0.003 0.5 a t a =25c v o =v cc =5.5v i f =0ma 7 0.01 1 t a =25c v o =v cc =15v 5 logic low supply current i ccl 50 200 i f =10ma, v o =open, v cc =15v logic high supply current i cch 0.02 1 t a =25c i f =0ma, v o =open, v cc =15v 2.5 input forward voltage v f 1.4 1.55 1.75 v i f =10ma, t a =25c 5 1.25 1.55 1.85 i f =10ma, t a = across temperature 1.5 i f =4ma, t a =25c input reversed breakdown voltage bv r 5 i r =10 a temperature coe?cient of forward voltage v/ t a -1.6 mv/c i f =10ma input capacitance c in 90 pf f=1mhz, v f =0 switching speci?cations (ac) for 5-pin con?guration over recommended operating (t a = -40c to 125c), v cc = 5.0 v unless otherwise speci?ed. parameter symbol min. typ. max. units test conditions fig. note propagation delay time to logic low at output t phl CC20 s pulse: f=10khz, duty cycle = 50%, i f =4ma, v cc =5.0 v, r l =8.2k , c l =15pf v thhl =1.5v 9 propagation delay time to logic high at output t plh CC20 s pulse: f=10khz, duty cycle = 50%, i f =4ma, v cc =5.0 v, r l =8.2k , c l =15pf v thlh =2.0v 9 common mode transient immunity at logic high output |cm h |15 30 kv/ s i f =0ma v cm =1500v p-p t a =25c r l =8.2k 10 9 common mode transient immunity at logic low output |cm l |15 30 kv/ s i f =10ma v cm =1500v p-p t a =25c r l =8.2k common mode transient immunity at logic low output |cm l |C 15 kv/ s i f =4ma v cm =1500v p-p t a =25c r l =8.2k
7 electrical speci?cations (dc) for 4-pin con?guration applicable for v cc = v o . over recommended operating t a = -40c to 125c, unless otherwise speci?ed. parameter sym. min. typ. max. units conditions fig. note current transfer ratio ctr 120 % t a =25c, i f =5ma, v cc =v o =5v 4 5, 8 current transfer ratio ctr (sat) 20 45 % i f =10ma v cc =v o =0.5v 5 5, 8 58 i f =4ma logic low output voltage v ol 0.1 0.4 v t a =25c i o =3ma i f =10ma 5 8 0.5 i o =2.4ma o?-state current i (ceo) 0.0001 5 a v o =v cc =15v, i f =0ma 8 8 input forward voltage v f 1.4 1.55 1.75 v i f =10ma, t a =25c 6 1.25 1.55 1.85 i f =10ma, t a = across temperature 1.45 i f =4ma, t a =25c temperature coe?cient of forward voltage v/ t a -1.6 mv/c i f =10ma input reversed breakdown voltage bv r 5 i r =10 a input capacitance c in 90 pf f=1mhz, v f =0 output capacitance c ce 35 pf f=1mhz, v f =0, v o =v cc =0v 8 switching speci?cations (ac) for 4-pin con?guration over recommended operating (t a = -40c to 125c), v cc = 5.0 v unless otherwise speci?ed. parameter symbol min. typ. max. units test conditions fig. note propagation delay time to logic low at output t phl C 2 100 s pulse: f=1khz, duty cycle = 50%, i f =4ma, v cc =5.0 v, r l =8.2k , c l =15pf v thhl =1.5v 10 8 propagation delay time to logic high at output t plh C 19 100 s pulse: f=1khz, duty cycle = 50%, i f =4ma, v cc =5.0 v, r l =8.2k , c l =15pf v thlh =2.0v 10 8 common mode transient immunity at logic high output |cm h |15 30 kv/ s i f =0ma v cm =1500v p-p t a =25c r l =8.2k 12 8, 9 common mode transient immunity at logic low output |cm l |15 30 kv/ s i f =4ma v cm =1500v p-p t a =25c r l =8.2k
8 package characteristics *the input-output momentary withstand voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. parameter symbol min. typ. max. units test conditions fig. note input-output momentary withstand voltage* v iso 3750 v rms rh 50%, t = 1 min; t a = 25c 6, 7 input-output resistance r i-o 10 15 v i-o = 500 v dc 6 input-output capacitance c i-o 0.6 pf f = 1 mhz; v i-o = 0 v dc 6 notes: 1. derate linearly above 85c free-air temperature at a rate of 0.25ma/c. 2. derate linearly above 85c free-air temperature at a rate of 0.30ma/c. 3. derate linearly above 85c free-air temperature at a rate of 0.375mw/c. 4. derate linearly above 85c free-air temperature at a rate of 1.875mw/c. 5. current transfer ratio in percent is de?ned as the ratio of output collector current, i o , to the forward led input current, i f , times 100. 6. device considered a two terminal device: pins 1 and 3 shorted together, and pins 4,5,and 6 shorted together. 7. in accordance with ul 1577, each optocoupler is proof tested by applying an insulation test voltage > 4500v rms for 1 second (leakage detection current limit, i i-o < 5 a). 8. this is in a 4-pin con?guration where the v cc and v o pin are shorted together. 9. common transient immunity in a logic high level is the maximum tolerable (positive) dv cm /dt on the rising edge of the common mode pulse, v cm , to assure that the ouput will remain in a logic high state (i.e., vo > 2.0v). common mode transient immunity in a logic low lev el is the maximum tolerable (negative) dv cm /dt on the falling edge of the common mode pulse signal, v cm to assure that the output will remain in a logic low state (i.e., vo < 0.8v).
9 figure 1. normalized current transfer ratio (if = 4ma as reference) vs input current figure 2. normalized current transfer ratio (ta = 25c as reference) vs temperature figure 3. typical low level output current vs output voltage figure 4. output current vs output voltage (4-pin con?guration) figure 5. typical low level output current vs output voltage (4-pin con?guration) figure 6. typical input current vs forward voltage t a - temperature - c v ol - low level output voltage - v i ol - low level output current - ma v f - forward voltage - v i f - forward current - ma 0.4 0.6 0.8 1 1.2 1 10 100 normalized current transfer ratio 0.6 0.7 0.8 0.9 1 1.1 -50 -25 0 25 50 75 100 125 normalized current transfer ratio i f = 10ma i f = 4ma 0 2 4 6 8 10 12 14 0.0 0.2 0.4 0.6 0.8 1.0 0 5 10 15 20 25 0 5 10 15 0 2 4 6 8 10 12 14 0.0 0.2 0.4 0.6 0.8 1.0 0.01 0.10 1.00 10.00 100.00 1.2 1.3 1.4 1.5 1.6 i f - input current - ma t a = 25c v cc = 5v v o = 0.5v v cc = 5v v o = 0.5v v cc = 5v, t a = 25c v ol - low level output voltage - v i ol - low level output current - ma i f = 20ma i f = 10ma i f = 4ma i f = 1ma i f = 20ma i f = 10ma i f = 4ma i f = 1ma i o - output current - ma v o - output voltage - v t a = 25c v cc = v o i f = 20ma i f = 10ma i f = 15ma i f = 4ma v cc = v o , t a = 25c i f v f + ?
10 figure 7. typical high level output current vs temperature figur e 8. typical o?-state current vs temperature (4-pin con?guratio n) figure 9. switching test circuit figure 10. switching test circuit (4-pin con?guration) v o pulse gen. z o = 50 t r = 5 ns i f monitor i f 0.1 f r l c l = 15 pf 0 t phl t plh v o i f v ol 1.5 v 1 3 6 5 4 2 v 5 v +5 v 1.e-04 1.e-03 1.e-02 1.e-01 1.e+00 25 50 75 100 125 i oh - logic high output current - a 1.e-05 1.e-04 1.e-03 1.e-02 1.e-01 1.e+00 25 50 75 100 125 i ceo - off-state current - a t a - temperature - c t a - temperature - c v cc = v o = 15v 15v 12v 5v 3.3v v o c = 15 pf l pulse gen. z o = 50 t r = 5 ns i f monitor i f r l 1 3 6 5 4 +5 v
figure 11. test circuit for transient immunity and typical waveforms for product information and a complete list of distributors, please go to our web site: www.avagotech.com avago, avago technologies, and the a logo are trademarks of avago technologies in the united states and other countries. data subject to change. copyright ? 2005-2010 avago technologies. all rights reserved. av02-2373n - may 10, 2010 v o c = 15 pf l i f r l a b pulse gen. v cm + v ff v o v ol v o 0 v 10% 90% 90% 10% switch at a: i f = 0 ma switch at b: i f = 4 ma v cm t r t f 5 v v cc - 1500 v 1 3 6 5 4 0.1 f figure 12. test circuit for transient immunity and typical waveforms (4-pin con?guration) v o c = 15 pf l i f r l a b pulse gen. v cm + v ff v o v ol v o 0 v 10% 90% 90% 10% switch at a: i f = 0 ma switch at b: i f = 4 ma v cm t r t f 5 v v cc - 1500 v 1 3 6 5 4

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