DESCRIPTION

The ILD217T are optically coupled pairs with a gallium

arsenide infrared LED and a silicon NPN phototransistor.

Signal information, including a DC level, can be transmitted

by the device while maintaining a high degree of electrical

isolation between input and output. The ILD217T come in a

standard SOIC-8 small outline package for surface

mounting which makes it ideally suited for high density

applications with limited space. In addition to eliminating

through-holes requirements, this package conforms to

standards for surface mounted devices.

The high BVCEO of 70 V gives a higher safety margin

compared to the industry standard of 30 V.

FEATURES

• Two channel coupler

• SOIC-8 surface mountable package

• Standard lead spacing of 0.05

• Available only on tape and reel option

(conforms to EIA standard 481-2)

• Isolation test voltage, 4000 VRMS

• Compatible with dual wave, vapor phase and IR reflow

soldering

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

AGENCY APPROVALS

• UL1577, file no. E52744 system code Y

• cUL - file no. E52744, equivalent to CSA bulletin 5A