TLP109 Description
TOSHIBA Photocoupler IRED & Photo−IC TLP109 Programmable Controllers Industrial Inverters Switching Power Supplies TLP109 Unit: mm The Toshiba TLP109 mini-flat coupler is a small-outline coupler suitable for surface-mount assembly. The TLP109 consists of a high-output-power infrared LED optically coupled to a high-speed photodiode-transistor chip.