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| 型号： | OPIA412ATU |
| 厂商： | OPTEK TECHNOLOGY INC |
| 元件分类： | 光电耦合器 |
| 中文描述： | 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER |
| 封装： | ROHS COMPLIANT, PLASTIC, SMD, DIP-4 |
| 文件页数： | 1/41页 |
| 文件大小： | 3085K |
| 代理商： | OPIA412ATU |
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OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue A .4
11/08
Page 1 of 41
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optocoupler—SMD, SOP and SSOP Packages
OPIA400 through OPIA414
Description:
The OPIA series optocouplers are designed for applications that use an analog output (Phototransistor or
Photodarlington) in a surface mount package. A wide selection of configurations are available. With typical
isolation voltage of 2,500 or 5,000 Volts RMS, these products meet typical power system isolation requirements.
Theory of operation: The LED transmitter is used to illuminate the Photosensor providing electrical isolation
between two power systems while maintaining the ability to transmit information from one power system to the
other. In many applications, analog signal levels may be required to be transmitted between two power systems
while maintaining isolation between the power systems up to 5,000 volts RMS. A variety of LED and photosensor
configurations are available depending on the system requirements.
The ratio Current Transfer Ratio (CTR) is identified between the output current and input current for analog
photosensors. CTR ratios can range from as low as 5 to over 9,000 depending on the device.
All SMD products are shipped in a shipping tube with “TR” identified on the end of the part number.
Example:
OPI400ATR is a 4-Pin SMD shipped in tape and reel (TR)
Features:
2,500 to 5,000 Vrms electrical isolation
Choice of a Single and Dual LED
Phototransistor or Photo Darlington Sensor
Low-cost plastic Dual-In-Line (DIP) package
Agency Approvals:
UL Certification No: E58730
VDE pending
RoHS
Applications:
High voltage isolation, up to 5,000 Volts RMS
PCBoard power system isolation
Industrial equipment power isolation
Medical equipment power isolation
Office equipment
200
100
*
10
20
=
=
mA
Current
LED
Current
r
Photosenso
CTR
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OPIA412DTU | 功能描述:晶体管输出光电耦合器 150mA 5000CRT% RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
| OPIA413ATR | 功能描述:晶体管输出光电耦合器 50mA 50-600CRT% RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
| OPIA413ATU | 功能描述:晶体管输出光电耦合器 50mA 50-600CRT% RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
| OPIA413ATU | 制造商:TT Electronics / OPTEK Technology 功能描述:Optocoupler |
| OPIA413DTU | 功能描述:晶体管输出光电耦合器 50mA 5000CRT% RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
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