Broadcom ACPL-W343-000E

Оптическая муфта15000 Вrms

Overview

The ACPL-P343/ACPL-W343 gate drive optocoupler contains an AlGaAs LED, which is optically coupled to an integrated circuit with a power output stage. This gate drive optocoupleris ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications.The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and high peak output current supplied by this optocoupler make it ideally suited for direct driving IGBT with gate drivesrated up to 1200V/200A.For IGBTs with higher ratings, the ACPL-P343/ACPL-W343gate drive optocouplercan be used to drive a discrete power stage which drives the IGBT gate. The ACPL-P343 and ACPL-W343 have the highest insulation voltage of VIORM = 891Vpeak and 1140Vpeak respectively in the IEC/ EN/DIN EN 60747-5-2.

Features

Tube Package
Optical Coupling Technology
1 Number of Channels
5000Vrms Voltage - Isolation
35kV/µs Common Mode Transient Immunity (Min)
200ns, 200ns Propagation Delay tpLH / tpHL (Max)
70ns Pulse Width Distortion (Max)
43ns, 40ns Rise / Fall Time (Typ)
3A, 3A Current - Output High, Low
4A Current - Peak Output
1.55V Voltage - Forward (Vf) (Typ)
15V ~ 30V Voltage - Output Supply
Surface Mount Mounting Type
CSA, UR Approval Agency
25 mA Current - DC Forward (If) (Max)