ACPL-P456 and ACPL-W456
Intelligent Power Module and Gate Drive Interface Optocouplers
Data Sheet
Features
Performance Speci ed for Common IPM Applications
Over Industrial Temperature Range.
Short Maximum Propagation Delays
Minimized Pulse Width Distortion (PWD)
Very High Common Mode Rejection (CMR)
High CTR.
Available in Stretched SO-6 package with 8 mm
creepage and clearance.
Safety Approval:
UL Recognized with 3750 V
rms
for 1 minute (5000
Vrms for 1 minute for ACPL-W456 devices) per
UL1577.
CSA Approved.
IEC/EN/DIN EN 60747-5-5 Approved with V
IORM
=
1140 Vpeak (ACPL-W456) and V
IORM
= 891 Vpeak
(ACPL-P456) for Option 060.
Speci cations
Wide operating temperature range: –40°C to 100°C.
Maximum propagation delay t
PHL
= 400 ns, t
PLH
= 490 ns
Maximum Pulse Width Distortion (PWD) = 450 ns.
15 kV/µs minimum common mode rejection (CMR) at
V
CM
= 1500 V.
CTR > 44% at I
F
= 10 mA
Applications
IPM Isolation
Isolated IGBT/MOSFET Gate Drive
AC and Brushless DC Motor Drives
Industrial Inverters
Note: A 0.1 µF bypass capacitor must be connected between pins 4 and 6.
Truth Table
LED V
O
ON LOW
OFF HIGH
Description
The ACPL-P456 and ACPL-W456 contain a GaAsP LED
optically coupled to an integrated high gain photo
detector. Minimized propagation delay di erence
between devices make these optocouplers excellent
solutions for improving inverter e ciency through
reduced switching dead time. Speci cations and perfor-
mance plots are given for typical IPM applications.
Functional Diagram
61
52
43
ANODE
N.C.
CATHODE
V
CC
V
O
Ground
SHIELD
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
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.
