ACPL-H342-000E Broadcom

ACPL-H342 and ACPL-K342 2.5 Amp Output Current IGBT Gate Drive Optocoupler with Active Miller Clamp, Rail-to-Rail Output Voltage and UVLO in Stretched SO8 Data Sheet Description Features The ACPL-H342/ACPL-K342 contains an AlGaAs LED, which is 2.5 A maximum peak output current optically coupled to an integrated circuit with a power output 2.0A minimum peak output current stage. This optocoupler is ideally suited for driving power IGBTs Built-in active Miller clamp and MOSFETs used in motor control inverter applications. The Rail-to-rail output voltage high operating voltage range of the output stage provides the Fast propagation delay to minimize dead time drive voltages required by gate controlled devices. The voltage t < t to provide anti-cross conduction and high peak output current supplied by this optocoupler PHL PLH make it ideally suited for direct driving IGBT with ratings up to LED input threshold current hysteresis 1200V/150A. For IGBTs with higher ratings, the I = 2.5 mA maximum supply current to allow boot-strap CC ACPL-H342/ACPL-K342 can be used to drive a discrete power power supply stage which drives the IGBT gate. The ACPL-H342 and Under voltage lock-out protection (UVLO) with hysteresis ACPL-K342 have the highest insulation voltage of V = IORM 40 kV/s minimum common mode tejection (CMR) at 891 Vpeak and 1140 Vpeak, respectively, in the IEC/ EN/DIN EN V = 1500V CM 60747-5-5. Wide operating V range: 15V to 30V CC Industrial temperature range: 40C to 105C Safety approval: UL Recognized 3750/5000 V for 1min. RMS CSA IEC/EN/DIN EN 60747-5-5 V = 891/1140 Vpeak IORM Applications IGBT/MOSFET gate drive AC and brushless DC motor drives Renewable energy inverters Industrial inverters Switching power supplies 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. The components featured in this data sheet are not to be used in military or aerospace applications or environments. Broadcom - 1 -ACPL-H342 and ACPL-K342 Data Sheet Functional Diagram ANODE 1 8 V CC NC 2 7 V OUT CATHODE 3 6 V CLAMP V V CLAMP CLAMP NC 4 5 V EE NOTE A 1-F bypass capacitor must be connected between pins V and V . CC EE Truth Table V V E POSITIVE GOING V V NEGATIVE GOING CC E CC EE V V LED O CLAMP (that is, TURN-ON) (that is, TURN-OFF) OFF 030V 030V LOW LOW ON 011V 09.5V LOW LOW ON 1113.5V 9.512V TRANSITION TRANSITION ON 13.530V 1230V HIGH Hi-Z Ordering Information ACPL-H342 is UL Recognized with 3750 V for 1 minute per UL1577. RMS ACPL-K342 is UL Recognized with 5000 V for 1 minute per UL1577. RMS UL 5000 V / Option (RoHS IEC/EN/DIN EN RMS Part Number Package Surface Mount Tape and Reel Quantity Compliant) 60747-5-5 1Minute Rating ACPL-H342 -000E Stretched SO-8 X 80 per tube -500E X X 1000 per reel -060E X X 80 per tube -560E X X X 1000 per reel ACPL-K342 -000E Stretched SO-8 X X 80 per tube -500E X X X 1000 per reel -060E X X X 80 per tube -560E X X X X 1000 per reel Example 1: ACPL-H342-560E to order product of Stretched SO-8 Surface Mount package in Tape and Reel packaging with IEC/EN/DIN EN 60747-5-5 Safety Approval and RoHS compliant. Example 2: ACPL-K342-000E to order product of Stretched SO-8 Surface Mount package in Tube packaging with UL 5000 V /1 minute RMS and RoHS compliant. Option data sheets are available. Contact your Broadcom sales representative or authorized distributor for information. Broadcom - 2 -