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參數(shù)資料
| 型號(hào)： | CNW4506 |
| 英文描述： | Intelligent Power Module and Gate Drive Interface Optocouplers |
| 中文描述： | 智能功率模塊和門極驅(qū)動(dòng)接口光電耦合器 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 267K |
| 代理商： | CNW4506 |
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1-49
H
Intelligent Power Module and
Gate Drive Interface Optocouplers
Technical Data
Features
Performance Specified for
Common IPM Applications
over Industrial Temperature
Range: -40
°
C to 100
°
C
Fast Maximum Propagation
Delays
t
PHL
= 400 ns
t
PLH
= 550 ns
Minimized Pulse Width
Distortion (PWD = 450 ns)
15 kV/
μ
s Minimum Common
Mode Transient Immunity at
V
CM
= 1500 V
CTR > 44% at I
F
= 10 mA
Safety Approval
UL Recognized - 2500 V rms
for 1 minute (5000 V rms for
1 minute for HCNW4506 and
HCPL-4506 Option 020) per
UL1577
CSA Approved
VDE 0884 Approved
-V
IORM
= 630 V
peak
for
HCPL-4506 Option 060
-V
IORM
= 1414 V
peak
for
HCNW4506
BSI Certified (HCNW4506)
Applications
IPM Isolation
Isolated IGBT/MOSFET Gate
Drive
AC and Brushless DC Motor
Drives
Industrial Inverters
Description
The HCPL-4506 and HCPL-0466
contain a GaAsP LED while the
HCNW4506 contains an AlGaAs
LED. The LED is optically
coupled to an integrated high gain
photo detector. Minimized propa-
The connection of a 0.1
μ
F bypass capacitor between pins 5 and 8 is recommended.
gation delay difference between
devices make these optocouplers
excellent solutions for improving
inverter efficiency through
reduced switching dead time.
An on chip 20 k
output pull-up
resistor can be enabled by short-
ing output pins 6 and 7, thus
eliminating the need for an
external pull-up resistor in
common IPM applications. Speci-
fications and performance plots
are given for typical IPM
applications.
HCPL-4506
HCPL-0466
HCNW4506
Functional Diagram
Truth Table
LED
ON
OFF
V
O
L
H
8
7
6
1
3
SHIELD
5
2
4
20 k
NC
ANODE
CATHODE
NC
V
CC
V
L
V
O
GND
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.
Selection Guide
Operating Temperature
T
A
[
°
C]
Single Channel Packages
Small Outline
SO-8
HCPL-0466
8-Pin DIP
(300 Mil)
HCPL-4506
Widebody
(400 Mil)
HCNW4506
Min.
-40
-55
Max.
100
125
Hermetic*
HCPL-5300
HCPL-5301
*Technical data for these products are on separate HP publications.
5965-3603E
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