The CPC7582BA is a solid-state relay (SSR) manufactured by IXYS (formerly Clare, Inc.). It is designed for telecommunications applications, specifically for subscriber line interface circuits (SLIC) or other line interface applications. This device offers robust isolation and switching capabilities for sensitive telecom equipment.

Applications

• Telephone line interface circuits (SLICs).
• Analog switches in telecommunications equipment.
• On/Off hook control in telephone systems.
• Telecom signal routing.

Features

• 400V peak blocking voltage.
• Low on-resistance.
• High isolation voltage.
• Current limiting capability.
• Surface mount package.
• Designed for telecom applications.

Benefits

• High Voltage Isolation: Provides excellent isolation between the control and load circuits, protecting sensitive equipment.
• Reliable Switching: Solid-state design offers reliable and long-lasting switching performance compared to mechanical relays.
• Compact Size: Surface mount package saves board space.

Additional Details

The CPC7582BA is designed to meet the stringent requirements of telecommunications applications. It provides a robust and reliable interface between the control circuitry and the telephone line. The high isolation voltage protects the control circuitry from voltage surges and transients on the telephone line. The device is typically controlled by a low-voltage signal from a microcontroller or other digital logic device. Its low on-resistance minimizes signal loss in the switched circuit. The current limiting capability prevents damage to the relay and the connected circuitry in case of overcurrent conditions.