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TLP3083F(D4,F 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-DIP. Review the specifications below when checking this part for your BOM.
The TLP3083F(D4,F is a phototriac output optocoupler featuring an integrated zero-crossing detection circuit. It provides electrical isolation with a 5000 Vrms insulation voltage and supports a peak off-state voltage of 800 V. The device operates within a temperature range of -25°C to +85°C, dissipating up to 400 mW. Key electrical parameters include a forward current of 10 mA, a maximum trigger LED current of 5 mA, and an RMS on-state current of 100 mA. It utilizes a 5-pin DIP6 through-hole package.
Verify the specific suffix D4 against official Toshiba documentation to confirm compliance with regional safety standards such as VDE. Ensure the selected packaging variant matches the required assembly process, distinguishing between bulk and tape-and-reel options. Confirm that the 5-pin DIP6 package dimensions align with the target PCB footprint before finalizing procurement orders.
Select this component when high-voltage isolation and zero-crossing functionality are required for AC loads. The 800 V DRM rating suits mains-connected applications. Consider the 100 mA RMS current limit for low-power switching tasks. Verify thermal management requirements given the 400 mW power dissipation constraint in enclosed environments.
This part belongs to Toshiba’s TLP3083 series of photo-triac output optocouplers. These devices are designed for applications requiring reliable isolation between control circuits and high-voltage AC loads. The series emphasizes safety certifications and robust performance in industrial and consumer electronics sectors.
Public confirmed substitute part numbers: TLP3083F(D4,TP4F.
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