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february, 28th 2011 automotive grade AUIPS1031( s )( r ) intelligent power low side switch features ? over temperature shut own www.irf.com 1 d ? over current shutdown ? active clamp ? low current & logic level input ? esd protection ? optimized turn on/off for emi ? diagnostic on the input current description the AUIPS1031(s)(r)pbf is a three terminal intelligent power switch (ips) that features a low side mosfet with over-current, over-temperature , esd protection and drain to source active clamp. this device offers protections and the high reliability required in harsh environments. the switch provides efficient protection by turning off the power mosfet when the temperature exceeds 165c or when the drain current reaches 18a. the device restarts once the input is cycled. a serial resistance connected to the input provides the diagnostic. the avalanche capability is significantly enhanced by the active clamp and covers most inductive load demagnetizations. product summary rds(on) 50m ? ( max.) vclamp 39v ishutdown 18a (typ.) packages to-220 d2pak d-pak AUIPS1031 AUIPS1031s AUIPS1031r typical connection +bat s load control in input r d input signal 2 3 1 v diag
AUIPS1031( s )( r ) qualification information ? automotive (per aec-q100 ?? ) qualification level comments: this family of ics has passed an au tomotive qualification. ir?s industrial and consumer qualification level is granted by extension of the higher automotive level. dpak-3l msl1, 260c (per ipc/jedec j-std-020) d2pak-3l msl1, 260c (per ipc/jedec j-std-020) moisture sensitivity level to220-5l not applicable machine model class m4 (+/-450v) (per aec-q100-003) human body model class h2 (+/-2500v) ( per aec-q100-002 ) esd charged device model class c3b (+/-1000v) (per aec-q100-011) ic latch-up test class ii, level a (per aec-q100-004) rohs compliant yes ? qualification standards can be found at international rectifier?s web site http://www.irf.com/ ?? exceptions to aec-q100 requirements are noted in the qualification report. www.irf.com 2
AUIPS1031( s )( r ) absolute maximum ratings absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. (tj= -40c..150c, vcc=6..36v unless otherwise specified). symbol parameter min. max. units vds maximum drain to source voltage -0.3 36 v vds cont. maximum continuous drain to source voltage - 28 v vin maximum input voltage -0.3 6 v isd cont. max. diode continuous current (limited by thermal dissipation) ? 4 a maximum power dissipation (internally limited by thermal protection) rth=5c/w AUIPS1031 ? 25 rth=40c/w AUIPS1031s 1? sqr. footprint ? 3.1 w pd rth=50c/w AUIPS1031r 1? sqr. footprint ? 2.5 tj max. max. storage & operating temperature junction temperature -40 150 c thermal characteristics symbol parameter typ. max. units rth1 thermal resistance junction to ambient AUIPS1031 to-220 free air 50 ? rth2 thermal resistance junction to case AUIPS1031 to-220 3.9 ? rth1 thermal resistance junction to ambient AUIPS1031s d2pak std. footprint 60 ? rth2 thermal resistance junction to ambient AUIPS1031s d2pak 1? sqr. footprint 40 ? rth3 thermal resistance junction to case AUIPS1031s d2pak 3.9 ? rth1 thermal resistance junction to ambient AUIPS1031r d-pak std. footprint 70 ? rth2 thermal resistance junction to ambient AUIPS1031r d-pak 1? sqr. footprint 50 ? rth3 thermal resistance junction to case AUIPS1031r d-pak 3.9 ? c/w recommended operating conditions these values are given for a quick design. for operation ou tside these conditions, please consult the application notes. symbol parameter min. max. units vih high level input voltage 4.5 5.5 vil low level input voltage 0 0.5 continuous drain current, tambient =85c, tj=125c, vin=5v rth=5c/w AUIPS1031 ? 9.5 rth=40c/w AUIPS1031s 1? sqr. footprint ? 3.3 ids rth=50c/w AUIPS1031r 1? sqr. footprint ? 3 a rin recommended resistor in series with in pin to generate a diagnostic 0.5 10 k ? max l max recommended load inductanc e (including line inductance) (1) ? 50 h max f max. frequency (switchi ng losses = conduction losses) ? 1.5 khz max. t rise max. input rising time ? 1 s (1) higher inductance is possi ble if maximum load current is limited - see figure 11 www.irf.com 3
AUIPS1031( s )( r ) static electrical characteristics tj= -40..150c, vcc=6..28v (unless otherwise specified), typical value are given for tj=25c symbol parameter min. typ. max. units test conditions on state resistance tj=25c ? 40 50 rds(on) on state resistance tj=150c (2) ? 76 95 m ? vin=5v, ids=8a idss1 drain to source leakage current ? 0.1 2 vcc=14v, tj=25c idss2 drain to source leakage current ? 0.2 4 a vcc=28v, tj=25c v clamp1 drain to source clamp voltage 1 36 39 ? id=20ma v clamp2 drain to source clamp voltage 2 ? 40 42 id=1a vin clamp in to source pin clamp voltage 5.5 6.5 7.5 iin=1ma vth input threshold voltage ? 1.7 ? v id=10ma switching electrical characteristics vcc=14v, resistive load=1.5 ? , rinput=0 ? , vin=5v, tj=25c symbol parameter min. typ. max. units test conditions tdon turn-on delay time to 20% 3 10 30 tr rise time 20% to 80% 6 20 40 tdoff turn-off delay time to 80% 20 70 200 tf fall time 80% to 20% 6 15 30 s see figure 2 eon + eoff turn on and off energy ? 0.7 ? mj protection characteristics tj= -40..150c, vcc=6..28v (unless otherwise specified), typical value are given for tj=25c symbol parameter min. typ. max. units test conditions tsd over temperature threshold 150(2) 165 ? c see figure 1 isd over current threshold 9.5 18 27 a see figure 1 ov over voltage protection (not active when the device is on ) 34 37 ? v vreset in protection reset threshold ? 1.7 ? v treset time to reset prot ection 15(2) 50 200 s vin=0v diagnostic tj= -40..150c, vcc=6..28v (unless otherwise specified), typical value are given for tj=25c symbol parameter min. typ. max. units test conditions iin, on on state in positive current 10 32 80 iin, off off state in positive current ( after protection latched ) 120 230 350 a vin=5v vin=5v (2) guaranteed by design www.irf.com 4
AUIPS1031( s )( r ) lead assignments 1 2 3 to220 1- in 2- d 3- s 2 - drain 1 2 3 d2pak ? d pak 2 - drain functional block diagram all values are typical in s r q 6.5v tj > 165c drain source 37v 15k ? i > isd 75 ? 43v vds > o.v. 2k ? 150k ? www.irf.com 5
AUIPS1031( s )( r ) all curves are typ ical values. operat ing in the shaded area is not recommended. t j isd tsd 165c ids vin ishutdown tshutdown tt reset vdia g fault normal vds ids vin tr-in 80% 20% 80% 20% td on tr td off tf figure 1 ? timing diagram figure 2 ? in rise time & switching definitions vds ids vin in d s r l 0v 5v 14v + - v load rem : during active clamp, vload is negative vds ids vin vcc vds clamp t clamp see application notes to evaluate power dissipation figure 3 ? active clamp waveforms figure 4 ? active clamp test circuit www.irf.com 6
AUIPS1031( s )( r ) figure 5 ? normalized rds(on) (%) vs input voltage (v) vin, input voltage (v) rds(on), drain-to-source on resistance (normalized) 50% 100% 150% 200% -50 0 50 100 150 tj, junction temperature (c) rds(on), drain-to-source on resistance (normalized) vin, input voltage (v) ids, output current tj, junction temperature (c) isd, normalized i shutdown (%) 0% 20% 40% 60% 80% 10 0 % 12 0 % 14 0 % -50050100150 0% 50% 100% 150% 200% 0123456 figure 6 - normalized rds(on) (%) vs tj (c) 0 5 10 15 20 25 012345 6 i limit i shutdown figure 7 ? current limitation and current shut down vs input voltage (v) figure 8 ? normalized i shutdown (%) vs junction temperature (c) www.irf.com 7
AUIPS1031( s )( r ) www.irf.com 8 0 5 10 15 20 25 30 -50 0 50 100 150 5c/w 10c/w 1" sq footprint std footprint 0 10 20 30 40 0.1 1 10 100 50c/w 25c ambient 50c/w 85c ambient 50c/w -40c ambient ids, cont. output current (a) nt (a) figure 9 ? max. continuous output current (a) vs ambient temperature (c) protection response time (s) figure 10 ? ids (a) vs over temperature protection response time (s) ids, output curre tamb, ambient temperature (c) figure 11 ? max. ouput current (a) vs inductive load (mh) ids, output current (a) inductive load (mh) figure 12 ? transient thermal impedance (c/w) vs time (s) zth, transient thermal impedance (c/w) 1 10 100 0.001 0.01 0.1 1 time (s) 0.01 0.1 1 10 100 1e-05 0.0001 0.001 0.01 0.1 1 10 100
AUIPS1031( s )( r ) www.irf.com 9 0 20 40 60 80 100 120 140 160 180 200 012345 0 50 100 150 200 250 -50 0 50 100 150 i on i latch tsd, over temperature shutdown (c) ion, ioff, input du rrent (a) 6 tj, junction temperature (c) vin, input voltage (v) figure 13 ? input current (a) on and off vs junction temperature (c) figure 14 ? over temperature shutdown (c) vs inpu t voltage (v)
AUIPS1031( s )( r ) case outline ? to-220 ab ? automotive q100 pbf qualified www.irf.com 10
AUIPS1031( s )( r ) case outline - d 2 pak (smd-220) - automotive q100 pbf msl1 qualified www.irf.com 11
AUIPS1031( s )( r ) tape & reel - d 2 pak (smd220) www.irf.com 12
AUIPS1031( s )( r ) case outline ? d-pak - automotive q100 pbf msl1 qualified www.irf.com 13
AUIPS1031( s )( r ) tape & reel - d - pak www.irf.com 14
AUIPS1031( s )( r ) part marking information ordering information standard pack base part number package type form quantity complete part number to220 ? 5leads tube 50 AUIPS1031 tube 50 AUIPS1031s tape and reel left 800 AUIPS1031strl d2-pak-5- leads tape and reel right 800 AUIPS1031strr tube 75 AUIPS1031r tape and reel 2000 AUIPS1031rtr tape and reel left 3000 AUIPS1031rtrl AUIPS1031 d-pak-5-lead tape and reel right 3000 AUIPS1031rtrr www.irf.com 15
AUIPS1031( s )( r ) important notice unless specifically designated for the automotive market, inte rnational rectifier corporation and its subsidiaries (ir) reserve the right to make corrections, modifications, enhancem ents, improvements, and other changes to its products and services at any time and to discontinue any product or servic es without notice. part numbers designated with the ?au? prefix follow automotive industry and / or customer spec ific requirements with regards to product discontinuance and process change notification. all products are sold subject to ir?s terms and conditions of sale supplied at the time of order acknowledgment. ir warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with ir?s standard warranty. testing and other quality control techniques are used to the extent ir deems necessary to support this warranty. except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. ir assumes no liability for applications assistance or customer pr oduct design. customers ar e responsible for their products and applications using ir co mponents. to minimize the risks with customer products and applications, customers should provide adequate design and operating safeguards. reproduction of ir information in ir data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limit ations, and notices. reproduction of this information with alterations is an unfair and deceptive business practice. ir is not responsible or liable for such altered documentation. information of third parties may be subject to additional restrictions. resale of ir products or serviced with statements different fr om or beyond the parameters stated by ir for that product or service voids all express and any implied warranties for the associated ir product or service and is an unfair and deceptive business practice. ir is not res ponsible or liable for any such statements. ir products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or in any other application in which the failure of the ir product could create a situation where personal injury or death may occur. should buyer purchase or use ir products for any such unintended or unauthorized application, buyer shall indemnify and hold international rectifier and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ir was negligent regarding the design or manufacture of the product. ir products are neither designed nor int ended for use in military/aerospace applic ations or environments unless the ir products are specifically designated by ir as military-grade or ? enhanced plastic.? only pr oducts designated by ir as military-grade meet military specifications. buyers acknowl edge and agree that any such use of ir products which ir has not designated as military-grade is solely at the buyer?s risk, and that they are solely respons ible for compliance with all legal and regulatory requirements in connection with such use. ir products are neither designed nor intended for use in autom otive applications or environments unless the specific ir products are designated by ir as compliant with iso/ts 16949 requirements and bear a part number including the designation ?au?. buyers acknowledge and agree that, if they use any non-designated products in automotive applications, ir will not be responsible for any failure to meet such requirements. for technical support, please contact ir?s technical assistance center http://www.irf.com/technical-info/ world headquarters: 233 kansas st., el segundo, california 90245 tel: (310) 252-7105 www.irf.com 16
AUIPS1031( s )( r ) www.irf.com 17 revision history revision date notes/changes d november, 24 th , 2010 au release d1 december, 7 th , 2010 remove esd section page 3 d2 december, 9 th 2010 update qual page 2 e february, 8th 2011 update vclamp page 1 f february, 28 th 2011 update max rating

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