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相关产品
产品信息
EVERLIGHT 线性光耦 EL3H7B
线性光耦是一种用于模拟信号隔离的光耦器件,和普通光耦一样,线性光耦真正隔离的是电流。线性光耦能够保护被测试对象和测试电路,并减小环境干扰对测试电路的影响。
线性光耦是一种用于模拟信号隔离的光耦器件,和普通光耦一样,线性光耦真正隔离的是电流。线性光耦能够保护被测试对象和测试电路,并减小环境干扰对测试电路的影响。
Features:
•Halogens free
•Current transfer ratio
(CTR: 50~600% at IF =5mA, VCE =5V)
(CTR: 40~320% at IF =10mA, VCE =5V)
• High isolation voltage between input
and output (Viso=3750 V rms )
• Compact 4 Pin SSOP with a 2.0 mm profile
•Pb free and RoHS compliant.
• UL approved (No. 214129)
• VDE approval (132249)
• SEMKO approved
• NEMKO approved
• DEMKO approved
• FIMKO approved
• CSA approved
EVERLIGHT 线性光耦 EL3H7B
Description
The EL3H7-G series devices consist of an infrared emitting
diode, optically coupled to a phototransistor detector encapsulated
with green compound.
They are packaged in a 4-pin small outline SMD package.
EVERLIGHT 线性光耦 EL3H7B
Applications
•DC-DC Converters
• Programmable controllers
• Telecommunication equipments
• Signal transmission between circuits of different potentials and impedances
EVERLIGHT 线性光耦 EL3H7B
EVERLIGHT 线性光耦 EL3H7B