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參數資料
| 型號： | VOM452T |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類： | 光電耦合器 |
| 英文描述： | Optocoupler - IC Output, 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 1 Mbps, ROHS COMPLIANT, SOP-5 |
| 中文描述： | High Speed Optocouplers OPTOCPLR SOP-5 1MB |
| 文件頁數： | 1/8頁 |
| 文件大小： | 107K |
| 代理商： | VOM452T |
VOM452T, VOM453T
Vishay Semiconductors
www.vishay.com
Rev. 1.4, 09-Mar-12
1
Document Number: 81587
For technical questions, contact:
optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc91000
Analog High Speed Coupler,
High Noise Immunity, 1 MBd, SOP-5 Package
DESCRIPTION
The VOM452T and VOM453T, high speed optocouplers,
each consists of a GaAlAs infrared emitting diode, optically
coupled with an integrated photo detector and a high speed
transistor. The photo detector is junction isolated from the
transistor to reduce miller capacitance effects. The open
collector output function allows circuit designers to adjust
the load conditions when interfacing with different logic
systems such as TTL, CMOS, etc.
Because the VOM452T and VOM453T have a Faraday
shield on the detector chip, it can also reject and minimize
high input to output common mode transient voltages.
There is no base connection, further reducing the potential
electrical noise entering the package.
The VOM452T and VOM453T are packaged in industry
standard SOP-5 packages and are suitable for surface
mounting.
This an ideal solution for Industrial communication bus
isolation, as well as isolated drive circuit applications such
as IPM (intelligent power module) drivers.
FEATURES
Surface mountable
Industry standard SOP-5 footprint
Compatible with infrared vapor phase reflow
and wave soldering processes
Isolation test voltage, 3750 V
RMS
Very high common mode transient immunity:
15 000 V/μs at V
CM
= 1500 V guaranteed (VOM453T)
High speed: 1 MBd
TTL compatible
Open collector output
Material categorization: For definitions of compliance
please see
www.vishay.com/doc99912
APPLICATIONS
Fieldbus communication and control
Logic ground isolation
Analog signal ground isolation
Replace pulse transformers
IPM (intelligent power module) drivers
AGENCY APPROVALS
UL1577, file no. E52744
cUL - file no. E52744, equivalent to CSA bulletin 5A
Notes
For additional information on the available options refer to option information.
The product is available only on tape and reel.
20409-2
1
3
6
5
4
V
CC
C
E
A
C
20409-1
ORDERING INFORMATION
V
O
M
4
5
#
T
PART NUMBER
AGENCY CERTIFIED/PACKAGE
UL, cUL
SOP-5
CMTI (kV/μs)
≥
1
≥
15
VOM452T
VOM453T
S
OP-5
7.21 mm
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相關代理商/技術參數 |
參數描述 |
|---|---|
| VOM453T | 功能描述:高速光耦合器 OPTOCPLR SOP-5 1MB RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
| VOM617A | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low Input Current, Phototransistor Output, SOP-4, Mini-Flat Package |
| VOM617A-1T | 功能描述:晶體管輸出光電耦合器 Phototransistor Out CTR 40-80% 5mA RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
| VOM617A-1X001T | 功能描述:晶體管輸出光電耦合器 Phototransistor Out CTR 40-80% 5mA VDE RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
| VOM617A-2T | 功能描述:晶體管輸出光電耦合器 Phototransistor Out CTR 63-125% 5mA RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
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