Product Overview

These diode-transistor optocouplers provide electrical insulation between input and output using an internal insulating layer between a LED and a photodetector. Enhanced speed, up to a hundred times that of conventional photo-transistor couplers, is achieved by reducing base-collector capacitance through separate photodiode bias and output-transistor collector connections. Available in 8-pin DIP and SO-8 packages, these optocouplers offer low power consumption and are compatible with LVTTL/LVCMOS or wide bandwidth analog applications. They boast a minimum common mode transient immunity of 1000 V/s. Key applications include high voltage insulation, video signal isolation, power translator isolation in motor drives, line receivers, feedback elements in switched mode power supplies, high-speed logic ground isolation, and as replacements for pulse transformers and slow phototransistor isolators.

Product Attributes

• Brand: Avago Technologies
• Certifications: UL Recognized (UL1577), CSA Component Acceptance Notice #5, IEC/EN/DIN EN 60747-5-2
• Package Types: 8-pin DIP, SO-8
• Lead Free Options Available
• RoHS 6 fully compliant options available

Technical Specifications

**The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. For the continuous voltage rating refer to the IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics Table (if applicable), your equipment level safety specification or Avago Application Note 1074 entitled "Optocoupler Input-Output Endurance Voltage," publication number 5963-2203E.