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TLP2348 - Photocoupler

Key Features

  • (1) Inverter logic type (Totem pole output) (2) Package: SO6 (3) Operating temperature: -40 to 110  (4) Supply voltage: 4.5 to 30 V (5) Threshold input current: 1.6 mA (max) (6) Supply current: 3 mA (max) (7) Propagation delay time: 120 ns (max) (8) Pulse width distortion: 40 ns (max) (9) Common-mode transient immunity: ±30 kV/µs (min) (10) Isolation voltage: 3750 Vrms (min) (11) Safety standards UL-recognized: UL 1577, File No. E67349 cUL-recognized: CSA Component Acceptance Service No.5A File.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Photocouplers Infrared LED & Photo IC TLP2348 TLP2348 1. Applications • Intelligent Power Module Signal Isolation • Programmable Logic Controllers (PLCs) • High-Speed Digital Interfacing for Instrumentation and Control Devices 2. General The Toshiba TLP2348 consists of high-output an Infrared LED coupled with a high-gain, high-speed photo detector. It is housed in the SO6 package. This product can operate in power supply voltage 4.5 V to 30 V with the maximum operative temperature of 110 . Since TLP2348 has guaranteed 3 mA low supply current (ICCL/ ICCH), and 1.6 mA low threshold input current (IFHL), it contributes to energy saving of devices. It can drive directly from a microcomputer for a low input current.