The TISP61089ADR is a thyristor surge protector manufactured by Bourns. It is designed to protect telecommunication equipment from overvoltage events, such as lightning strikes and power surges. This device provides a robust and reliable solution for safeguarding sensitive electronic circuits.

Applications:

• Telecommunication line protection
• Telephone line cards
• Modems
• Data communication equipment
• Central office (CO) equipment

Features:

• Low voltage overshoot
• High surge current capability
• Bidirectional protection
• Surface mount package (SOIC-8)
• RoHS compliant

Benefits:

• Effective Overvoltage Protection: Protects sensitive telecommunication equipment from damaging voltage surges.
• Fast Response Time: Rapidly clamps overvoltage events, minimizing stress on protected components.
• Bidirectional Protection: Provides protection against both positive and negative voltage surges.
• Compact Design: The SOIC-8 package is space-efficient for high-density board layouts.
• Regulatory Compliance: RoHS compliance ensures adherence to environmental regulations.

Additional Details:

The TISP61089ADR is designed to be placed in series with the telecommunication line to be protected. When an overvoltage event occurs, the thyristor rapidly switches to a low-impedance state, diverting the surge current away from the protected equipment. The device features a low voltage overshoot, ensuring that the voltage seen by the protected circuitry remains within safe limits. The TISP61089ADR is suitable for use in a wide range of telecommunication applications, providing reliable surge protection to enhance system reliability and longevity.