ACPL-312T-000E automotive 2.5 amp, output current ibgp gate drive optocoupler product brief 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. description the acpl-312t device contains an algaas led. the led is optically coupled to an integrated circuit with a power output stage. this automotive optocoupler is ideally suit - ed for driving power igbts and mosfets used in automo - tive motor control inverter and dc-dc converters appli - cations. the high operating voltage range of the output stage provides the drive voltages required by gate con - trolled devices. the voltage and current supplied by these optocouplers make them ideally suited for directly driv - ing igbts with ratings up to 1200 v/100 a. for igbts with higher ratings, the acpl-312t series can be used to drive a discrete power stage which drives the igbt gate. functional diagram features ? 2.5 a maximum peak output current ? 2.0 a minimum peak output current ? 25 kv/s minimum common mode rejection (cmr) at v cm = 1500 v ? 0.5 v maximum low level output voltage (v ol ) - eliminates need for negative gate drive ? i cc = 5 ma maximum supply current ? under voltage lock-out protection (uvlo) with hysteresis ? wide operating v cc range: 15 to 30 volts ? 500 ns maximum switching speeds ? automotive temperature range: - -40c to 125c ? safety approval (pending): - ul recognized 3750 vrms for 1 min. (5kv for option x20e available upon request). - csa - iec/en/din en 60747-5-2 applications ? automotive motor/dc-dc converter ? automotive isolated igbt/mosfet gate drive ? ac and brushless dc motor drives ? industrial inverters systems ? switch mode power supplies truth t able led v c c - v ee ?positive goin g ? (i. e ., turn - on) v c c - v ee ?neg a tive goin g ? (i. e ., turn - off) v o off 0 - 30 v 0 - 30 v l ow on 0 - 11 v 0 - 9.5 v l ow on 11 - 13.5 v 9.5 - 12 v t r ansition on 13.5 - 30 v 12 - 30 v high 1 3 shield 2 4 8 6 7 5 n/ c ca thode anode n/c v cc v o v o v ee ACPL-312T-000E a 0.1 f bypass capacitor must be connected between pins 5 and 8. lead (pb) free rohs 6 fully compliant rohs 6 fully compliant options available; -xxxe denotes a lead-free product
absolute maximum ratings parameter symbol min. max. units notes storage temperature t s -55 150 c operating temperature t a -40 125 c average input current i f(avg) 25 ma 1 peak transient input current (<1 s pulse width, 300 pps) i f(tran) 1.0 a reverse input voltage v r 5 v high peak output current i oh(peak) 2.5 a 2 low peak output current i ol(peak) 2.5 a 2 supply voltage (v cc - v ee ) 0 35 volts input current (rise/fall time) t r(in) /t f(in) 500 ns output voltage v o(peak) 0 v cc volts output power dissipation p o 250 mw 3 total power dissipation p t 295 mw 4 lead solder temperature 260c for 10 sec., 1.6 mm below seating plane solder refow temperature profle see package outline drawings section ordering information part number options package surface mount gullwing tape & reel ul 5000 vrms/1 minute rating iec/en/din en 60747-5-2 quantity rohs compliant acpl-312t -000e dip 8 x 50 per tube -300e gullwing x x x 50 per tube -500e x x x x 1000 per reel note:- option x20e for ul1577 5000vrms for 1minute will be ofered upon request 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 1: acpl-312t-500e to order product of gullwing dip-8 package in tape and reel packaging with rohs compliant. example 2: ACPL-312T-000E to order product of dip-8 package in tube packaging with rohs compliant. option datasheets are available. contact your avago sales representative or authorized distributor for information. 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 limited in the united states and other countries. data subject to change. copyright ? 2005-2008 avago technologies limited. all rights reserved. av02-1279en - may 20, 2008
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