ACPL-P454 and ACPL-W454
High CMR High-Speed Optocoupler
Data Sheet
Description
The ACPL-W454/P454 is similar to Broadcom’s other high speed
transistor output optocouplers, but with shorter propagation
delays and higher CTR. The ACPL-W454/P454 also has a
guaranteed propagation delay difference (t
PLH
– t
PHL
). These
features make the ACPL-W454/P454 an excellent solution to
IPM inverter dead timeand other switching problems.
The ACPL-W454/P454 CTR, propagation delays, and CMR are
specified both for TTL load and drive conditions and for IPM
(Intelligent Power Module) load and drive conditions.
Specifications and typical performance plots for both TTL and
IPM conditions are provided for ease of application.
This diode-transistor optocoupler uses an insulating layer
between the light emitting diode and an integrated photo
detector to provide electrical insulation between input and
output. Separate connections for the photodiode bias and
output transistor collector increase the speed up to a hundred
times over that of a conventional phototransistor coupler by
reducing the base-collector capacitance.
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.
Features
Package clearance/creepage at 8 mm (ACPL-W454)
Function compatible with HCPL-4504
Surface mountable in 6-pin stretched SO-6
Short propagation delays for TTL and IPM applications
Very high common mode transient immunity: guaranteed
15 kV/μs at V
CM
= 1500V
High CTR: >25% at 25°C
Guaranteed specifications for common IPM applications
TTL compatible
Guaranteed AC and DC performance over temperature:
0°C to 70°C
Open collector output
Safety approval
—
UL recognized 3750V
RMS
for 1 minute (5000V
RMS
for 1
minute under ACPL-W454 devices) per UL1577
—
CSA approved
—
IEC/EN/DIN EN 60747-5-5 approved with V
IORM
=
1140V
peak
(ACPL-W454) and V
IORM
= 891V
peak
(ACPL-P454) for Option 060.
Applications
Inverter circuits and intelligent power module (IPM)
Interfacing – Shorter propagation delays and guaranteed
(tPLH – tPHL) specifications.
High-speed logic ground isolation – TTL/TTL, TTL/LTTL,
TTL/CMOS, TTL/LSTTL
Line receivers – High common mode transient immunity
(>15 kV/μs for a TTL load/drive) and low input-output
capacitance (0.6 pF).
Replace pulse transformers – Save board space and weight
Analog signal ground isolation – Integrated photo
detector provides improved linearity over phototransistors
Broadcom
-1-
ACPL-P454 and ACPL-W454
Data Sheet
Functional Diagram
ANODE
1
6 VCC
TRUTH TABLE
LED
V
O
ON
LOW
OFF
HIGH
NC 2
5 V
O
CATHODE 3
4 GND
A 0.1
μF
bypass capacitor between pins 4 and 6 is recommended.
Schematic
I
CC
+
ANODE
1
V
F
Ð
CATHODE
3
SHIELD
4
GND
I
O
5
V
O
I
F
6
V
CC
Ordering Information
ACPL-P454 and ACPL-W454 are UL Recognized with 3750V
RMS
(5000V
RMS
under ACPL-W454) for 1 minute per UL1577 and are
approved under CSA Component Accep tance Notice #5, File CA 88324.
Part Number
Option RoHS
Compliant
-000E
ACPL-P454
ACPL-W454
-500E
-060E
-560E
Stretched SO-6
Package
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-P454-560E to order product of Stretched SO-6 package in Tape and Reel packaging with IEC/EN/DIN EN 60747-5-5 Safety
Approval in RoHS compliant.
Example 2:
ACPL-P454-000E to order product of Stretched SO-6 package in tube packaging and RoHS compliant.
Option data sheets are available. Contact your Broadcom sales representative or authorized distributor for information.
Broadcom
-2-
ACPL-P454 and ACPL-W454
Data Sheet
Package Outline Drawings
ACPL-W454 (Stretched SO-6, 8 mm Clearance)
*4.580
1.27 [.050] BSG
0.38 ± 0.127
[.015 ± .005]
1
2
3
6
5
4
+0.254
0
+.010
- .000
.180
Land Pattern Recommendation
12.65 [.498]
6.807
.268
+0.127
0
+.005
- .000
0.76
[.030]
1.590 ± 0.127
[.063 ± .005]
7°
3.180 ± 0.127
[.125 ± .005]
7°
1.91 [.075]
0.45
[.018]
0.20 ± 0.10
[.008 ± .004]
0.750 ± 0.250
[0.0295 ± 0.010]
45°
11.50 ± 0.250
[.453 ± .010]
Floating Lead protusion max. = 0.25 mm [0.01 inches]
Lead Coplanarity = 0.1 mm [0.004 inches]
Dimensions in millimeters [inches]
*Total Package Width = 4.834 ±0.254 mm
(inclusive of mold flash)
Broadcom
-3-
ACPL-P454 and ACPL-W454
Data Sheet
ACPL-P454 (Stretched SO-6, 7 mm Clearance)
*4.580
0.38 ± 0.127
[.015 ± .005]
1.27 [.050]
BSG
.180
+0.254
0
+.010
- .000
Land Pattern Recommendation
10.7 [.421]
2.16 [.085]
7.62 [.300]
6.81 [.268]
0.45 [.018]
7.00°
45.00°
A
7.00°
1 ± .0.250
[.040 ± .010]
0.20 ± 0.10
[.008 ± .004]
9.7 ± 0.250
[.382 ± .010]
3.180 ± 0.127
[.125 ± .005]
Floating Lead protusion max. = 0.25 mm [0.01 inches]
Lead Coplanarity = 0.1 mm [0.004 inches]
Dimensions in millimeters [inches]
*Total Package Width = 4.834 ±0.254 mm
(inclusive of mold flash)
7.00°
1.590 ± 0.127
[.063 ± .005]
0.20 [.008]
7.00°
Recommended Pb-Free IR Profile
Recommended reflow condition as per JEDEC Standard, J-STD-020 (latest revision). Use non-halide flux.
Regulatory Information
The ACPL-W454/P454 are approved by the following organizations:
IEC/EN/DIN EN 60747-5-5 (Option 060 only)
UL
– Approval under UL 1577, component recognition program up to V
ISO
= 3750V
RMS
(5000V
RMS
for ACPL-W454). File E55361.
CSA
– Approval under CSA Component Acceptance Notice #5, File CA 88324.
Broadcom
-4-
ACPL-P454 and ACPL-W454
Data Sheet
Insulation Related Specifications
Parameter
Min External Air Gap
(Clearance)
Min. External Tracking Path
(Creepage)
Min. Internal Plastic Gap
(Clearance)
Tracking Resistance
Isolation Group (per DIN
VDE 0109)
CTI
Symbol
L(IO1)
L(IO2)
ACPL-W454
8
8
0.08
175
IIIa
ACPL-P454
7
8
0.08
175
—
Units
mm
mm
mm
V
—
Conditions
Measured from input terminals to output terminals
Measured from input terminals to output terminals
Through insulation distance conductor to
conductor
DIN IEC 112/VDE 0303 Part 1
Material Group DIN VDE 0109
IEC/EN/DIN EN 60747-5-5 Insulation Characteristics
Description
Installation classification per DIN VDE 0110/39, Table 1
for rated mains voltage ≤ 150V
RMS
for rated mains voltage ≤ 300V
RMS
for rated mains voltage ≤ 600V
RMS
for rated mains voltage ≤1000V
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 sec, 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 sec, Partial discharge < 5 pC
Highest Allowable Overvoltage
(Transient Overvoltage t
ini
= 60 sec)
Safety-limiting values - maximum values allowed in the event of a failure.
Case Temperature
Input Current
Output Power
Insulation Resistance at TS, V
IO
= 500V
a.
Symbol
ACPL-P454 ACPL-W454
Option 060 Option 060
Unit
I-IV
I-IV
I-III
I-IV
I-IV
I-III
I-III
55/85/21
2
V
IORM
V
PR
V
PR
V
IOTM
891
1671
55/85/21
2
1140
2137
—
—
V
peak
V
peak
V
peak
V
peak
1426
1824
6000
8000
T
S
I
S, INPUT
P
S, OUTPUT
R
S
175
230
600
≥10
9
175
230
600
≥10
9
°C
mA
mW
Ω
Refer to the optocoupler section of the Isolation and Control Components Designer's Catalog, under Product Safety Regulations section, (IEC/EN/DIN EN
60747-5-5) for a detailed description of Method a and Method b partial discharge test profiles.
Broadcom
-5-
Microcontroller MCU
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