Datasheet > RClamp3521P.TNT

RClamp3521P.TNT

更新时间： 2024-09-29 01:16:39

品牌	Logo	应用领域
商升特 - SEMTECH		/
页数	文件大小	规格书
7页	277K
描述
Ultra-Low Capacitance 1-Line, 3.5V ESD protection

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RClamp3521P.TNT 数据手册

RClamp3521P

Ultra-Low Capacitance

1-Line, 3.5V ESD protection

PRELIMINARY

PROTECTION PRODUCTS - RailClamp^®

Features

Description

RClamp^®3521P provides ESD protection for USB3.0

and other high-speed ports. It may be used to meet

the ESD immunity requirements of IEC 61000-4-2.

RClamp3521P is designed to minimize both the ESD

peak clamping and the TLP clamping. The dynamic

resistance is minimized (0.47 Ohms typical) for opti-

mum protection of sensitive circuits. Maximum capaci-

tance is only 0.40pF. This allows the RClamp3521P to

be used in applications operating in excess of 5GHz

without appreciable signal attenuation. These devices

are manufactured using Semtech’s proprietary low

voltage technology for superior electrical characteritics.

 Transient protection for data lines to

IEC 61000-4-2 (ESD) ±17kV (air), ±12kV (contact)

IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)

Cable Discharge Event (CDE)

 Ultra-small package (1.0 x 0.6 x 0.5mm)

 Protects one data or I/O line

 Low capacitance: 0.40pF

 Dynamic Resistance: 0.47 Ohms Typical

 Low ESD clamping voltage

 Operating voltage: 3.5V

 Solid-state silicon-avalanche technology

Mechanical Characteristics

 SLP1006P2 package

 Molding compound flammability rating: UL 94V-0

 Marking: Marking code

RClamp3521P is in a 2-pin SLP1006P2 package. It mea-

sures 1.0 x 0.6 x 0.5mm. Leads are spaced at a pitch of

0.65mm and are finished with lead-free NiPdAu. Each

device will protect one line operating up to 3.5 volts.

The combination of low peak ESD clamping, low dynamic

resistance, and low capacitance makes this device suit-

able for applications such as USB 3.0, audio and V-By-

One interfaces in portable devices.

 Packaging: Tape and Reel

 Lead Finish: NiPdAu

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

Applications

 USB 2.0 / USB 3.0

 V-By-One

 Display Port

 MHL / MDDI

 LVDS Interfaces

 eSATA Interfaces

Dimensions

Schematic & Pin Configuration

1.0

0.60

0.65

0.50

Nominal Dimensions (mm)

SLP1006P2 (Bottom View)

www.semtech.com

Revision12/13/2013

12 3 4 5 6 7

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