Document Number: 83647 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com
Rev. 1.8, 04-Mar-11 1
Optocoupler, Phototransistor Output,
Dual Channel, SOIC-8 Package
ILD205T, ILD206T, ILD207T, ILD211T, ILD213T, ILD217T
Vishay Semiconductors
DESCRIPTION
The ILD205T, ILD206T, ILD207T, ILD211T, ILD213T,
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 ILD205T, ILD206T, ILD207T,
ILD211T, ILD213T, 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.
A specified minimum and maximum CTR allows a narrow
tolerance in the electrical design of the adjacent circuits. 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
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
AGENCY APPROVALS
• UL1577, file no. E52744 system code Y
• cUL - file no. E52744, equivalent to CSA bulletin 5A
i179018-2
A1
C2
A3
C4
8C
7E
6C
5E
ORDERING INFORMATION
ILD2##T
PART NUMBER
AGENCY CERTIFIED/PACKAGE CTR (%)
10 mA 1 mA
UL, cUL 40 to 80 63 to 125 100 to 200 20 100 100
SOIC-8
ILD205T ILD206T ILD207T ILD211T ILD213T ILD217T
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
INPUT
Peak reverse voltage VR6V
Peak pulsed current 1 μs, 300 pps 1 A
Continuous forward current per channel 30 mA
Power dissipation Pdiss 50 mW