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.

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