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The TIL199BXG is a quad-channel optoisolator manufactured by Isocom Components 2004 LTD. It features Darlington transistor outputs and provides an isolation voltage of 5300Vrms. The device operates with a DC input type and supports a maximum forward current (If) of 60 mA. Typical rise and fall times are 1.2µs and 2.3µs, respectively. The minimum current transfer ratio is 100% at 10mA, while the maximum reaches 500%. It functions within a temperature range of -40°C to 100°C and is housed in an 8-SMD,鸥翼 package.
Verify the specific suffix 'BXG' against official Isocom documentation to confirm pinout and packaging variations. Ensure compatibility with existing PCB footprints for the 8-SMD鸥翼 package. Confirm RoHS compliance status if required by project specifications. Cross-reference datasheet electrical limits with system operating conditions to ensure reliability under thermal stress.
Select this component when multiple isolated channels are needed within a single package footprint. The Darlington output offers higher current drive capability compared to standard transistor outputs. Consider the 5300Vrms isolation rating for applications demanding robust galvanic separation. Evaluate the 8-SMD鸥翼 package size against available board space constraints.
Isocom Components 2004 LTD specializes in infrared optoelectronic devices with over 40 years of industry expertise. The company traces its origins to Litronix management acquired by Siemens in 1982. Isocom focuses on plastic commercial products and maintains manufacturing partnerships in Malaysia while conducting final testing in Hartlepool, UK.
Public confirmed substitute part numbers: ILD2-X009T.