TVS3300DRVR Description

To safeguard systems from strong power transients or lightning strikes, the TVS3300 reliably shunts up to 35 A of IEC 61000-4-5 fault current. The product provides a remedy for the typical industrial signal line EMC requirement to withstand up to 1 kV IEC 61000-4- 5 open circuit voltage connected over a 42 impedance. In order to provide precise flat clamping during a malfunction and keep system exposure below 40 V, the TVS3300 employs a special feedback mechanism. In order to reduce system costs and complexity without compromising robustness, designers can securely choose system components with a lower voltage tolerance thanks to the tight voltage regulation.

TVS3300DRVR Features

• IEC 61000-4-5: Protection Against 1 kV, 42

• Industrial signal lines' surge test

• 40 V Max Clamping Voltage @ 35 A for 8/20 s Surge Current

• 33 V is the standoff voltage.

TVS3300DRVR Applications

• Commercial Sensors

• I/O PLC modules

• Digital switching lines or 24 V power lines

• Loops 4/20 mA

• Equipment

• Medical Supplies

• Auto-Driving