描述 Description

RClamp?1561PQ is a low capacitance ESD protection

device specifically designed to protect high power

RF interfaces. It offers desirable characteristics for

board level protection including fast response time,

low operating and clamping voltage, and no device

degradation.

RClamp1561PQ is bidirectional and features a working

voltage of 15V, high ESD withstand voltage (+/-10kV

contact per IEC 61000-4-2), and low typical capacitance

(0.25pF at VR

=15V). RClamp1561PQ has been specifically

engineered to minimize harmonic distortion in RF

circuits, including high and low GSM bands. This makes

it ideal for use on RF, FM, GSM and other antenna circuits

commonly found in mobile and automotive applications.

RClamp1561PQ is in a 2-pin SLP1006P2 package

measuring 1.0 x 0.6 mm with a nominal height of only

0.50mm. Leads are finished with NiPdAu. This device is

qualified to AEC-Q100.

特性 Features

? High ESD withstand voltage

? IEC 61000-4-2 (ESD) 15kV (air), 10kV (contact)

? Low capacitance: 0.25pF Typical

? Qualified to AEC-Q100, Grade 1

? Protects one high-speed line

? Working voltage: ±15V

? Low reverse leakage current

? Solid-state silicon-avalanche technology

Mechanical Characteristics

? SLP1006P2 Package

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

? Nominal Dimensions: 1.0 x 0.60 x 0.50 mm

? Lead Finish: NiPdAu

? Marking: Marking Code

? Packaging: Tape and Reel

Applications

? RF Antenna

? GPS Antenna

? FM Antenna

? Bluetooth Circuits

? Automated Meter Reading

? Automotive and Industrial Equipment