The TLP155E(TPL.E(T is a high-speed photocoupler from Toshiba Semiconductor and Storage. It is designed for applications requiring electrical isolation between input and output circuits while maintaining high-speed data transmission. This photocoupler is commonly used in programmable logic controllers (PLCs), inverters, and other industrial control equipment.

Applications:

• Programmable Logic Controllers (PLCs)
• Inverters
• AC Servo Motor Controllers
• Factory Automation Equipment
• High-Speed Digital Interfaces

Features:

• High-speed data transmission (up to 1 Mbps)
• High isolation voltage (3750 Vrms)
• Low input current
• Compact SO6 package
• Open collector output

Benefits:

• Provides electrical isolation to protect sensitive circuits
• Enables high-speed communication between isolated circuits
• Reduces power consumption
• Saves board space due to its compact size
• Compatible with various digital logic levels

Technical Specifications:

The TLP155E(TPL.E(T has a typical propagation delay time of 100 ns and a maximum propagation delay skew of 50 ns. It operates with a supply voltage of 4.5 V to 5.5 V. The isolation voltage is rated at 3750 Vrms for one minute. The input forward current is typically 5 mA. The operating temperature range is from -40°C to +100°C. The open collector output allows for flexible interface with different logic families. The device is RoHS compliant.

The high-speed and high-isolation characteristics make the TLP155E(TPL.E(T suitable for demanding industrial applications where reliable data transmission and electrical isolation are critical. Its compact SO6 package allows for high-density mounting on PCBs, saving valuable board space. The low input current and wide operating temperature range further enhance its suitability for a broad range of industrial environments. The Toshiba TLP155E(TPL.E(T is a reliable choice for high-speed isolation needs.