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TLP3083F(D4,LF4F is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists Toshiba Semiconductor and Storage. Its product description is OPTOISOLATOR 5KV TRIAC 1CH 6-SMD. Review the specifications below when checking this part for your BOM.
The TLP3083F(D4,LF4F is a phototriac output optocoupler featuring an integrated zero-crossing detection circuit. It provides 5000 Vrms isolation voltage and supports an off-state peak repetitive voltage of 800 V. The device operates with a forward current of 10 mA and a forward voltage of 1.15 V. It handles a maximum continuous output current of 2 A and an RMS on-state current of 100 mA. The component is housed in a 6-pin SMD package and functions within a temperature range of -25°C to +85°C.
Verify the specific suffix D4,LF4F against official Toshiba documentation to confirm pinout configuration and packaging type. Ensure that the required isolation voltage and thermal performance align with the target application's safety standards before finalizing procurement decisions.
Select this component when zero-crossing functionality is required to minimize electromagnetic interference during AC load switching. Consider the 5000 Vrms isolation rating for applications demanding strict galvanic separation between control and power stages.
This part belongs to the TLP3083F series of triac output optocouplers manufactured by Toshiba Semiconductor and Storage. The series is designed for robust AC power control applications requiring reliable isolation and low-noise switching characteristics.
Consult official Toshiba substitution guides for compatible alternatives. Verify that any substitute maintains identical pinout, isolation ratings, and zero-crossing functionality.
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