moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) ?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 ja n uary 2009 moc3081m, moc3082m, moc3083m 6-pin zero-cross optoisolators triac driver output (800 volt peak) features underwriters laboratories (ul) recognized ? file #e90700, volume 2 vde recognized ?file #102497 ?add option v (e.g., moc3083vm) simplifies logic control of 240 vac power zero voltage crossing dv/dt of 1500v/? typical, 600v/? guaranteed compatible with fairchild? fkpf12n80 discrete power triac applications solenoid/valve controls lighting controls static power switches ac motor drives temperature controls e.m. contactors ac motor starters solid state relays description the moc3081m, moc3082m and moc3083m devices consist of a gaas infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver. they are designed for use with a discrete power triac in the interface of logic systems to equipment powered from 240 vac lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc. schematic package outlines main term. nc* n/c *do not connect (triac substrate) 1 2 3 anode cathode 4 5 6 main term. zero crossing circuit
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 2 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) absolute maximum ratings (t a = 25? unless otherwise noted) stresses exceeding the absolute maximum ratings may damage the device. the device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. in addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. the absolute maximum ratings are stress ratings only. note: 1. isolation surge voltage, v iso , is an internal device dielectric breakdown rating. for this test, pins 1 and 2 are common, and pins 4, 5 and 6 are common. symbol parameters value units tot al device t stg storage temperature -40 to +150 ? t opr operating temperature -40 to +85 ? t sol lead solder temperature 260 for 10 sec ? t j j unction temperature range -40 to +100 ? v iso isolation surge voltage (1) (peak ac voltage, 60hz, 1 sec. duration) 7500 vac(pk) p d t otal device power dissipation @ 25? ambient derate above 25? 250 mw 2.94 mw/? emitter i f continuous forward current 60 ma v r reverse voltage 6 v p d t otal power dissipation @ 25? ambient derate above 25? 120 mw 1.41 mw/? detector v drm off-state output terminal voltage 800 v i tsm p eak repetitive surge current (pw = 100?, 120pps) 1 a p d t otal power dissipation @ 25? ambient derate above 25? 150 mw 1.76 mw/?
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 3 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) electrical characteristics (t a = 25? unless otherwise speci?d) individual component characteristics t ransfer characteristics zero crossing characteristics isolation characteristics *typical values at t a = 25? notes: 2. test voltage must be applied within dv/dt rating. 3. all devices are guaranteed to trigger at an i f value less than or equal to max i ft . therefore, recommended operating i f lies between max i ft (15ma for moc3081m, 10ma for moc3082m, 5ma for moc3083m) and absolute max i f (60ma). 4. this is static dv/dt. see figure 9 for test circuit. commutating dv/dt is a function of the load-driving thyristor(s) only. 5. isolation surge voltage, v iso , is an internal device dielectric breakdown rating. for this test, pins 1 and 2 are common, and pins 4, 5 and 6 are common. symbol parameters test conditions min. typ.* max. units emitter v f input forward voltage i f = 30ma 1.3 1.5 v i r reverse leakage current v r = 6v 0.005 100 ? detector i drm1 p eak blocking current, either direction v drm = 800v, i f = 0 (2) 10 500 na dv/dt critical rate of rise of off-state voltage i f = 0 (figure 9) (4) 600 1500 v/? symbol dc characteristics test conditions device min. typ.* max. units i ft led trigger current main terminal v oltage = 3v (3) moc3081m 15 ma moc3082m 10 moc3083m 5 v tm p eak on-state voltage, either direction i tm = 100ma peak, i f = rated i ft all 1.8 3 v i h holding current, either direction all 500 ? symbol characteristics test conditions min. typ.* max. units v inh inhibit voltage (mt1?t2 voltage above which device will not trigger) i f = rated i ft 12 20 v i drm2 leakage in inhibited state i f = rated i ft , v drm = 800v, off state 200 500 ? symbol characteristics test conditions min. typ.* max. units v iso input-output isolation voltage (5) f = 60hz, t = 1 sec. 7500 vac(pk)
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 4 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) typical performance curves figure 1. led forward voltage vs. forward current figure 3. led current required to trigger vs. led pulse width figure 4. leakage current, i drm vs. temperature figure 2. trigger current vs. temperature i f , led forward current (ma) 0.1 1 10 100 v f , forward voltage (v) 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 t a , ambient temperature ( c) -40 -20 0 20 40 60 80 100 t a , ambient temperature ( c) -40 -20 0 20 40 60 80 100 i ft , normalized i drm , leakage current (na) 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 pw in , led trigger pulse width ( s) 10 1 100 i ft , led trigger current (normalized) 0 2 4 6 8 10 12 14 16 0.1 1 10 100 1000 10000 t a = -40 c v tm = 3v normalized to t a = 25 c t a = 25 c normalized to pw in >> 100 s t a = 25 c t a = 85 c
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 5 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) typical performance curves (continued) figure 5. i drm2 , leakage in inhibit state vs. temperature figure 7. i h , holding current vs. temperature figure 8. inhibit voltage vs. temperature figure 6. on-state characteristics v tm , on-state voltage (volts) t a , ambient temperature ( c) -40 -20 0 20 40 60 80 100 t a , ambient temperature ( c) -40 -20 0 20 40 60 80 100 t a , ambient temperature ( c) -40 -20 0 20 40 60 80 100 i drm2 , normalized v inh , normalized i h , holding current (normalized) 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 i f = rated i ft normalized to t a = 25 c -4 -3 -2 -1 0 1 2 3 4 i tm , on-state current (ma) t a = 25 c -800 -600 -400 -200 0 200 400 600 800 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 normalized to t a = 25 c
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 6 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) 1. the mercury wetted relay provides a high speed repeated pulse to the d.u.t. 2. 100x scope probes are used, to allow high speeds and voltages. 3. the worst-case condition for static dv/dt is established by triggering the d.u.t. with a normal led input current, then removing the current. the variable r test allows the dv/dt to be gradually increased until the d.u.t. continues to trigger in response to the applied voltage pulse, even after the led current has been removed. the dv/dt is then decreased until the d.u.t. stops triggering. rc is measured at this point and recorded. typical circuit for use when hot line switching is required. in this circuit the ?ot?side of the line is switched and the load connected to the cold or neutral side. the load may be connected to either the neutral or hot line. r in is calculated so that i f is equal to the rated i ft of the part, 15ma for the moc3081m, 10ma for the moc3082m, and 5ma for the moc3083m. the 39 ? resistor and 0.01? capacitor are for snubbing of the triac and may or may not be necessary depending upon the particular triac and load use. suggested method of firing two, back-to-back scr? with a fairchild triac driver. diodes can be 1n4001; resistors, r1 and r2, are optional 330 ? . note: this optoisolator should not be used to drive a load directly. it is intended to be a trigger device only. figure 11. hot-line switching application circuit 0.01 v cc r in 1 2 3 6 5 4 240 vac hot fkpf12n80 neutral 360 ? * for highly inductive loads (power factor < 0.5), change this value to 360 ? . 330 ? moc3081m moc3082m moc3083m 39* load figure 12. inverse-parallel scr driver circuit v cc r in 1 2 3 6 5 4 240 vac scr 360 ? r1 d1 scr moc3081m moc3082m moc3083m r2 d2 load figure 9. static dv/dt test circuit vdc 800v 10 k ? c test x100 scope probe pulse input mercury wetted relay r test d.u.t. d.u.t. figure 10. static dv/dt test waveform 504 v 0 volts applied voltage wa veform v max = 800 v dv/dt = 0.63 v max = 504 t rc t rc t rc
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 7 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) package dimensions 8.13?.89 6.10?.60 pin 1 64 13 0.25?.36 5.08 (max.) 3.28?.53 0.38 (min.) 2.54?.81 2.54 (bsc) (0.86) 0.41?.51 1.02?.78 0.76?.14 8.13?.89 6.10?.60 pin 1 64 13 0.25?.36 5.08 (max.) 3.28?.53 0.38 (min.) 2.54?.81 2.54 (bsc) (0.86) 0.41?.51 1.02?.78 0.76?.14 7.62 (typ.) 15?(typ.) 0.20?.30 0.20?.30 10.16?0.80 through hole 0.4" lead spacing surface mount rcommended pad layout (1.78) (2.54) (1.52) (7.49) (10.54) (0.76) 8.13?.89 note: all dimensions in mm. 6.10?.60 8.43?.90 pin 1 64 13 0.25?.36 2.54 (bsc) (0.86) 0.41?.51 1.02?.78 0.76?.14 0.38 (min.) 3.28?.53 5.08 (max.) 0.20?.30 0.16?.88 (8.13)
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 8 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) ordering information marking information option order entry identi?r (example) description no option moc3081m standard through hole device s moc3081sm surface mount lead bend sr2 moc3081sr2m surface mount; tape and reel t moc3081tm 0.4" lead spacing v moc3081vm vde 0884 tv moc3081tvm vde 0884, 0.4" lead spacing sv moc3081svm vde 0884, surface mount sr2v moc3081sr2vm vde 0884, surface mount, tape and reel moc3081 1 2 6 4 3 5 *note ?parts that do not have the ??option (see definition 3 above) that are marked with date code ?25?or earlier are marked in portrait format. de?itions 1f airchild logo 2d e vice number 3 vde mark (note: only appears on parts ordered with vde option ?see order entry table) 4 one digit year code, e.g., ? 5t wo digit work week ranging from ?1 to ?3 6 assembly package code v x yy q
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 9 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak) carrier tape specification reflow profile 4.0 0.1 1.5 min user direction of feed 2.0 0.05 1.75 0.10 11.5 1.0 24.0 0.3 12.0 0.1 0.30 0.05 21.0 0.1 4.5 0.20 0.1 max 10.1 0.20 9.1 0.20 1.5 0.1/-0 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 c time (s) 0 60 180 120 270 260 c >245 c = 42 sec time above 183 c = 90 sec 360 1.822 c/sec ramp up rate 33 sec
?005 fairchild semiconductor corporation www.fairchildsemi.com moc3081m, moc3082m, moc3083m rev. 1.0.1 10 tradem arks th e following includes registered and unregistered trademarks and service marks, owned by fairchild semiconductor and/or its global subsidiaries ,and is not in tended to be an exhaustive list of all such trademarks. build it now coreplus corepower crossvolt ctl current transfer logic ecospark e fficentmax ezswitch * fair child fairchild semiconductor fa ct quiet series fact f ast fa stvcore flashwriter ? fps f-pfs frfet global power resource sm green fps green fps e-series gto in tellimax isoplanar me gabuck mi crocoupler microfet mi cropak m illerdrive moti onmax mo tion-spm optologic op toplanar pdp spm powe r-spm po we rtrench powerxs pr ogrammable active droop qfet qs quiet series r apidconfigure saving our world, 1mw/w/kw at a time sm artmax smart start spm stealth s uperfet sup ersot -3 s upersot -6 s upersot -8 s upremos syncfet th ep ower franchise ti nyboost tinybuck ti nylogic tinyopto tinypower tinypwm tinywire trifault detect serdes uhc ultra frfet unifet vcx vi sualmax xs *e zswitch and flashwriter are trademarks of system general corporation, used under license by fairchild semiconductor. disclaimer fa i rchild semiconductor reserves the right to make changes without further notice to any products herein to improve reliability, function, or design. fairchild does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. these specifications do not expand the terms of fairchild?s worldwide terms and conditions, specifically the warranty therein, which covers t hese products. li fe support policy fa i rchild?s products are not authorized for use as critical components in life support devices or systems without the express written approval of fairchild semiconductor corporation. as used herein: 1. life support devices or systems are devices or systems which, (a) are in tended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance wi th instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. a critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. an ti -counterfeiting policy fairchild semiconductor corporation's anti-counterfeiting policy. fairchild's anti-counterfeiting policy is also stated on our external websi te, www.fairchildsemi.com, under sales support. c ounterfeiting of semiconductor parts is a growing problem in the industry. all manufacturers of semiconductor products are experiencing counterf eiting of their parts. cu stomers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, faile da pplications, and increased cost of production and manufacturing delays. fairchild is taking strong measures to protect ourselves and our customers from the proli feration of counterfeit parts. fairchild strongly encourages customers to purchase fairchild parts either directly from fairchild or from authorized fairchi ld distribu tors who are lis ted by country on our web page cited above. products customers buy either from fairchild directly or from authorized fairchild distributors are ge nuine parts, have full traceability, meet fairchild's quality standards for handling and storage and provide access to fairchild's full range of up-to-date technica land product information. fairchild and our authorized distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. fairc hild will not provide any warranty coverage or other assistance for parts bought from unauthorized sources. fairchild is committed to combat this global problem and encou rage our customers to do their part in stopping this practice by buying direct or from authorized distributors. product status definitions defi nition of terms da tasheet identification product st atus definition ad vance information formative / in design datasheet contains the design specifi cations for product development. s pecifications may change in any manner without notice. pr eliminary first production datasheet contains preliminary data; supplementary data will be published at a later date. fairchild se mi conductor reserves the right to make changes at any time without notice to improve design. no i dentification needed full production datasheet contains final specifications. fairchi ld semiconductor reserves the right to make changes at any time without notice to improve the design. obsolete not in production datasheet contains specifications on a product that is discontinued by fairchild semiconductor. th e datasheet is for reference information only. rev. i38 moc3081m, moc3082m, moc3083m ?6-pin zero-cross optoisolators triac driver output (800 volt peak)
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