IL205AT SIEMENS | Alldatasheet
Document overview
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Technical content
Semiconductor Group 4–1 Package Dimensions in Inches (mm) Characteristics (TA=25°C) Symbol Min. Typ. Max. Unit Condition Emitter Forward Voltage V F 1.3 1.5 V I F=10 mA Reverse Current I R 0.1 100 µAV R=6.0 V Capacitance C O 25 pF V R=0 Detector Breakdown Voltage Collector-Emitter BV CEO 70 V I C=100 µA Emitter-Collector BV ECO 71 0 V I E=100 µA Collector-Emitter V CE=10 V, Dark Current I CEOdark 55 0 n A I F=0 Collector-Emitter Capacitance C CE 10 pF V CE=0 Package DC Current Transfer CTR DC %I F=10 mA, VCE=5 V IL205AT 40 80 IL206AT 63 125 IL207AT 100 200 IL208AT 160 320 DC Current Transfer CTR DC %I F=1 mA, VCE=5 V IL205AT 13 25 IL206AT 22 40 IL207AT 34 60 IL208AT 56 95 Collector-Emitter I C=2.0 mA, Saturation Voltage V CE sat 0.4 I F=10 mA Isolation Test Voltage V IO 2500 VAC RMS Equivalent DC Isolation Voltage 3535 VDC Capacitance, Input to Output C IO 0.5 pF Resistance, Input to Output R IO 100 G Ω Switching Time t ON, tOFF 3.0 µsI C=2 mA, RE=100 Ω, VCE=10 V Specifications subject to change. TOLERANCE: ±.005 (unless otherwise noted)
FEATURES
- High Current Transfer Ratio, IF=10mA, VCE =5 V IL205AT, 40 – 80% IL206AT, 63 –125% IL207AT, 100 – 200% IL208AT, 160 – 320%
- High BVCEO , 70 V
- Isolation Voltage, 2500 VACRMS
- Industry Standard SOIC-8 Surface Mountable Package
- Standard Lead Spacing, .05"
- Available in Tape and Reel (suffix T) (Conforms to EIA Standard RS481A)
- Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering
- Underwriters Lab File #E52744 (Code Letter P)
DESCRIPTION
The IL205AT/206AT/207AT/208AT 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 IL205/6/7/8 come in a standard SOIC-8 small outline package for surface mounting which makes them 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 BV CEO of 70 volts gives a higher safety margin compared to the industry standard 30 volts. Maximum Ratings Emitter Detector Package Total Package Dissipation at 25 °C Ambient 40° .240 (6.10) .154–.005 (3.91–.13) .050 (1.27) typ. .016 (.41) .192–.005 (4.88–.13) .004 (.10) .008 (.20) Lead Coplanarity –.0015 (.04) max. .015–.002 (.38–.05) .008 (.20) .058–.005 (1.49–.13) .125–.005 (3.18–.13) Pin One ID .120–.005 (3.05–.13) CL .021 (.53) 5° max. R.010 (.15–.10) 2 plcs. Anode Cathode NC NC NC Base Collector Emitter IL205AT/206AT/207AT/ 208AT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLER 10.95