حفاظت مدار محدودکننده‌های ولتاژ گذرا (تی وی اس) فناوری ترکیبی

Product Attributes

Introduction

This new broadband protection component provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet, T3/E3 DS3 interfaces, ADSL2+, and VDSL2+. This new protector combines the TVS diode element with a diode rectifer bridge to provide both longitudinal and differential protection in one package. This design innovation results in a capacitive loading characteristic that is log - linear with respect to the signal voltage across the device. This reduces intermodulation (IM) distortion caused by a typical solid - state protection solution. The application schematic provides the connection information.

Features

• Clamping speed of nanoseconds
• UL 94V - 0 epoxy molding
• UL Recognized epoxy meeting flammability rating V - 0
• Low clamping voltage
• Lead - free
• RoHS compliant
• SOIC - 8 surface mount package (JEDEC MS - 012)
• Low insertion loss, loglinear capacitance
• Combined longitudinal and metallic protection
• IEC 61000 - 4 - 5, 2nd edition: 8/20 surge, 150A surge immunity

Applications

• T1/E1 Line cards
• 10/100/1000 BaseT
• T3/E3 and DS3 Interfaces Ethernet
• STS - 1 Interfaces