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TLP385(GB-TPL,E is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Toshiba Semiconductor and Storage. Its product description is OPTOISOLATOR 5KV 1CH TRANS 6-SO. Review the specifications below when checking this part for your BOM.
The TLP385(GB-TPL,E is a single-channel transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It integrates a GaAs infrared emitting diode with a phototransistor in a compact 6-SO, 4-lead surface mount package. The device provides a high isolation voltage of 5000Vrms and supports a maximum collector-emitter voltage of 80V. It features a typical forward voltage of 1.25V and a maximum DC forward current of 50mA. The CTR ranges from 100% to 600% at 5mA input. Switching characteristics include typical on/off times of 3µs and rise/fall times of 2µs/3µs. It operates within a temperature range of -55°C to 110°C.
Verify the specific suffix GB against the official Toshiba datasheet to confirm the Current Transfer Ratio rank. Ensure the ordering code matches the required tape and reel packaging format. Confirm RoHS compliance status and moisture sensitivity level requirements prior to final procurement decisions.
Select this component when high isolation voltage and small form factor are required for surface mount designs. The GB ranking ensures a minimum CTR of 100%, providing reliable gain for standard logic interface applications. Consider the operating temperature range and package dimensions during PCB layout planning.
This part belongs to the TLP385 series of photocouplers featuring GaAs infrared LEDs and phototransistors. The series is engineered for high isolation and density mounting. The TLP385(GB-TPL,E variant specifically denotes the GB CTR rank and TPL tape and reel packaging configuration within the broader product family.
TLP385(BL,E is listed as an alternative option within the same manufacturer portfolio. Verify compatibility regarding CTR specifications and package pinout before substitution.
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