EVERLIGHT 线性光耦 EL3H7B

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