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The TIL111S1(TA)-V is a single-channel optoisolator manufactured by Everlight Electronics Co Ltd. It features an NPN phototransistor output with a base terminal, housed in a 6-SMD surface-mount package. The device provides electrical isolation with a rated insulation voltage of 5000 Vrms. Key electrical parameters include a forward voltage of 1.4 V and a collector-emitter saturation voltage of 200 mV. The unit operates within a temperature range of -55°C to +110°C and has a power dissipation rating of 200 mW.
Verify component authenticity through authorized channels due to potential availability issues. Confirm RoHS compliance status and moisture sensitivity levels prior to assembly. Ensure storage conditions meet humidity requirements to prevent package degradation during handling and soldering processes.
Select this component when base-controlled switching speed is required over standard phototransistors. The 6-SMD form factor suits space-constrained PCB layouts. Verify that the 5000 Vrms isolation rating meets system safety standards and that the operating temperature range aligns with environmental conditions.
This part belongs to the TIL111 series of transistor-output optocouplers. It shares functional similarities with other Everlight logic and transistor output isolators but is distinct in its specific SMD packaging and base-terminal configuration designed for enhanced performance characteristics.
Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for equivalent components with matching isolation voltages and package dimensions.