描述 Description

RClamp?03331PWQ is specifically designed to provide

secondary surge and ESD protection on antennas and

high-speed data ports. RClamp03331PWQ utilizes

snap-back or “crow-bar” technology to minimize

device clamping voltage. It features high surge current

capability of 10A (tp=8/20μs). ESD characteristics

are highlighted by high ESD withstand voltage

±30kV (Air) and ±25kV (Contact) per IEC 61000-4-2.

RClamp03331PWQ has extremely low dynamic resistance

(0.16Ω). Each device will protect one lines operating

up to 3.3V. RClamp03331PWQ is qualified to AEC-Q100

and AEC-Q101, Grade 1 (-40 to +125 oC) for automotive

applications.

RClamp03331PWQ is in a DFN 1.0 x 0.6 x 0.55mm 2-Lead

package. The combination of small size, low capacitance,

and high ESD surge capability makes them ideal for use

in industrial, automotive, and consumer applications.

特性 Features

? High ESD withstand Voltage:

? IEC 61000-4-2 (ESD): ±30kV (Air), ±25kV (Contact)

? Ultra-small package

? Protects one line

? Low ESD clamping voltage

? Working voltage: ±3.3V

? Low capacitance: 0.35pF Typical

? Low leakage current

? Low dynamic resistance

? Side wettable flanks

? Qualified to AEC-Q100 and AEC-Q101, Grade 1

? Solid-state silicon-avalanche technology

Mechanical Characteristics

? Package: DFN 1.0 x 0.6 x 0.55mm 2-Lead

? Pb-Free, Halogen Free, RoHS/WEEE compliant

? Lead Finish: Pb-Free

? Marking: Marking code

? Packaging: Tape and Reel

Applications

? Antenna

? USB 3.2

? LVDS

? Automotive Applications

? Industrial Equipment