Data Sheet
ACPL-P349 and ACPL-W349
2.5-Amp Output Current SiC/GaN MOSFET and
IGBT Gate Drive Optocoupler in Stretched SO6
Description
The Broadcom
®
ACPL-P349/W349 contains an AlGaAs
LED, which is optically coupled to an integrated circuit with
a power output stage. This optocoupler is ideally suited for
driving SiC/GaN (Silicon Carbide/Gallium Nitride)
MOSFETs and IGBTs used in power conversion
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 SiC/GaN MOSFET and IGBT with ratings
up to 1200V/100A.
Features
2.5-A maximum peak output current
Wide operating V
CC
range: 15V to 30V
110-ns maximum propagation delay
50-ns maximum propagation delay difference
Rail-to-rail output voltage
100 kV/µs minimum Common Mode Rejection (CMR) at
V
CM
= 1500V
LED current input with hysteresis
I
CC
= 4.2 mA maximum supply current
Under Voltage Lock-Out protection (UVLO) with
hysteresis
Industrial temperature range: –40°C to 105°C
Safety approval
– UL Recognized 3750/5000 V
RMS
for 1 min.
– CSA
– IEC/EN/DIN EN 60747-5-5 V
IORM
= 891/1140 V
PEAK
Applications
SiC/GaN MOSFET and IGBT gate drive
Motor drives
Industrial Inverters
Renewable energy 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 datasheet are not
to be used in military or aerospace applications or environments.
Broadcom
AV02-4747EN
December 7, 2017
ACPL-P349 and ACPL-W349
Data Sheet
2.5-Amp Output Current SiC/GaN MOSFET and
IGBT Gate Drive Optocoupler in Stretched SO6
Functional Diagram
ANODE
1
6
V
CC
Truth Table
V
CC
– V
EE
POSITIVE GOING
LED
(TURN-ON)
OFF
0V to 30 V
0V to 12.1 V
12.1V to 13.9 V
13.9V to 30V
ON
ON
ON
V
CC
– V
EE
NEGATIVE GOING
(TURN-OFF
30V to 0V
11.1V to 0V
12.9V to 11.1V
30V to 12.9V
V
O
LOW
LOW
TRANSITION
HIGH
NC
2
5
V
OUT
CATHODE
3
4
V
EE
NOTE:
A 1-µF bypass capacitor must be connected
between pins V
CC
and V
EE
.
Ordering Information
ACPL-P349 is UL Recognized with 3750 V
RMS
for 1 minute per UL1577. ACPL-W347 is UL Recognized with 5000 V
RMS
for
1 minute per UL1577.
Option
Part Number
ACPL-P349
ACPL-W349
RoHS Compliant
-000E
-500E
-060E
-560E
Package
Stretched SO-6
Surface Mount
X
X
X
X
X
X
X
X
Tape and Reel
IEC/EN/DIN EN
60747-5-5
Quantity
100 per tube
1000 per reel
100 per tube
1000 per reel
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-P349-560E to order product of Stretched SO-6 Surface Mount package in Tape and Reel packaging with IEC/EN/
DIN EN 60747-5-5 Safety Approval in RoHS compliant.
Example 2:
ACPL-W349-000E to order product of Stretched SO-6 Surface Mount package in Tube packaging and RoHS compliant.
Option data sheets are available. Contact your Broadcom sales representative or authorized distributor for information.
Broadcom
AV02-4747EN
2
ACPL-P349 and ACPL-W349
Data Sheet
2.5-Amp Output Current SiC/GaN MOSFET and
IGBT Gate Drive Optocoupler in Stretched SO6
Package Outline Drawings
ACPL-P349 Stretched SO-6 Package (7-mm Clearance)
0.381 ±0.127
(0.015 ±0.005)
1.27 (0.050) BSG
*4.580
+ 0.254
–0
Land Pattern Recommendation
(
0.180
+ 0.010
– 0.000
)
0.76 (0.03)
1.27 (0.05)
2.16
(0.085)
10.7
(0.421)
7.62 (0.300)
6.81 (0.268)
0.45 (0.018)
45°
7°
1.590 ±0.127
(0.063 ±0.005)
3.180 ±0.127
(0.125 ±0.005)
7°
7°
0.20 ±0.10
(0.008 ±0.004)
1 ±0.250
(0.040 ±0.010)
7°
5°
NOM.
9.7 ±0.250
(0.382 ±0.010)
0.254 ±0.050
(0.010 ±0.002)
Floating Lead Protusions max. 0.25 (0.01)
Dimensions in Millimeters (Inches)
Lead Coplanarity = 0.1 mm (0.004 Inches)
* Total Package Length (inclusive of mold flash)
4.834 ± 0.254 (0.190 ± 0.010)
Broadcom
AV02-4747EN
3
ACPL-P349 and ACPL-W349
Data Sheet
2.5-Amp Output Current SiC/GaN MOSFET and
IGBT Gate Drive Optocoupler in Stretched SO6
ACPL-W349 Stretched SO-6 Package (8-mm Clearance)
*4.580
+ 0.254
–0
(
0.180
+ 0.010
)
– 0.000
0.381 ±0.127
(0.015 ±0.005)
1
2
3
1.27 (0.050) BSG
Land Pattern Recommendation
0.76 (0.03)
6
5
4
1.27 (0.05)
1.905
(0.075)
(
6.807
+ 0.127
–0
0.268
+ 0.005
– 0.000
7.62 (0.300)
)
7°
1.590 ±0.127
(0.063 ±0.005)
45°
12.65
(0.5)
3.180 ±0.127
(0.125 ±0.005)
7°
0.45 (0.018)
0.20 ±0.10
(0.008 ±0.004)
0.750 ±0.250
(0.0295 ±0.010)
7°
0.254 ±0.050
(0.010 ±0.002)
7°
35°
NOM.
11.500 ±0.25
(0.453 ±0.010)
Floating Lead Protusions max. 0.25 (0.01)
Dimensions in Millimeters (Inches)
Lead Coplanarity = 0.1 mm (0.004 Inches)
* Total Package Length (inclusive of mold flash)
4.834 ± 0.254 (0.190 ± 0.010)
Recommended Pb-Free IR Profile
Recommended reflow condition as per JEDEC Standard, J-STD-020 (latest revision). Non- Halide Flux should be used.
Regulatory Information
The ACPL-P349/W349 is approved by the following organizations.
UL
CSA
IEC/EN/DIN EN 60747-5-5
(Option 060 Only)
Recognized under UL 1577, component recognition program up to V
ISO
= 3750 V
RMS
(ACPL-P349) and
V
ISO
= 5000 V
RMS
(ACPL-W349).
CSA Component Acceptance Notice #5, File CA 88324
Maximum Working Insulation Voltage V
IORM
= 891 V
peak
(ACPL-P349) and V
IORM
= 1140 V
peak
(ACPL-
W349)
Broadcom
AV02-4747EN
4
ACPL-P349 and ACPL-W349
Data Sheet
2.5-Amp Output Current SiC/GaN MOSFET and
IGBT Gate Drive Optocoupler in Stretched SO6
IEC/EN/DIN EN 60747-5-5 Insulation Characteristics (Option 060)
Description
Installation classification per DIN VDE 0110/39, Table 1
for rated mains voltage ≤ 150 V
RMS
for rated mains voltage ≤ 300 V
RMS
for rated mains voltage ≤ 450 V
RMS
for rated mains voltage ≤ 600 V
RMS
for rated mains voltage ≤ 1000 V
RMS
Climatic Classification
Pollution Degree (DIN VDE 0110/39)
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b
a
V
IORM
× 1.875 = V
PR
, 100% Production Test with t
m
= 1 second,
Partial discharge < 5 pC
Input to Output Test Voltage, Method a
a
V
IORM
× 1.6 = V
PR
, Type and Sample Test, t
m
= 10 seconds,
Partial discharge < 5 pC
Highest Allowable Overvoltage
a
(Transient Overvoltage t
ini
= 60 seconds)
Safety-limiting values – maximum values allowed in the event of a failure
Case Temperature
Input Current
Output Power
Insulation Resistance at T
S
, V
IO
= 500 V
V
IORM
V
PR
40/105/21
2
891
1671
I – IV
I – IV
I – III
I – III
I – IV
I – IV
I – IV
I – IV
I – III
40/105/21
2
1140
2137
V
PEAK
V
PEAK
Symbol
ACPL-P349
Option 060
ACPL-W349
Option 060
Units
V
PR
1426
1824
V
PEAK
V
IOTM
6000
8000
V
PEAK
T
S
I
S,INPUT
P
S, OUTPUT
R
S
175
230
600
>10
9
175
230
600
>10
9
°C
mA
mW
a. Refer to IEC/EN/DIN EN 60747-5-5 Optoisolator Safety Standard section of the
Broadcom Regulatory Guide to Isolation Circuits,
AV02-2041EN, for a detailed description of Method a and Method b partial discharge test profiles.
NOTE:
These optocouplers are suitable for “safe electrical isolation” only within the safety limit data. Maintenance of the
safety data shall be ensured by means of protective circuits. Surface mount classification is Class A in accordance
with CECC 00802.
Broadcom
AV02-4747EN
5
