TLP180 Overview
TOSHIBA Photocoupler IRED & Photo-Transistor TLP180 Telephone Use Equipment Programmable Controllers AC/DC-Input Module Telemunication TLP180 Unit: mm The TOSHIBA mini flat coupler TLP180 is a small outline coupler, suitable for surface mount assembly. TLP180 consist of a photo transistor, optically coupled to an infrared emitting diode connected inverse parallel, and can operate directly by AC input current.