DESCRIPTION
The ILD205/206/207/211/213/217 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 ILD205/6/7/11/13/17 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.
A specified minimum and maximum CTR allows a narrow tolerance in the electrical design of the adjacent circuits. The high BVCEO of 70 volts gives a higher safety margin compared to the industry standard of 30 volts.

FEATURES
• Two Channel Coupler
• Industry Standard SOIC-8 Surface Mountable Package
• Standard Lead Spacing of .05"
• Available in Tape and Reel Option
   (Conforms to EIA Standard 481-2)
• Isolation Test Voltage, 2500 VRMS
• High Current Transfer Ratios
   ILD205, 40 – 80%
   ILD206, 63 –125%
   ILD207, 100 – 200%
   ILD211, 20% Minimum
   ILD213, 100% Minimum
   ILD217, 100% Minimum at 1 mA
• High BVCEO, 70 V
• Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering