Datasheet > RCLAMP3344T

RCLAMP3344T

更新时间： 2024-09-29 01:16:43

品牌	Logo	应用领域
商升特 - SEMTECH		/
页数	文件大小	规格书
9页	374K
描述
Low Voltage RailClampÂ® 4-Line ESD Protection

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RCLAMP3344T 数据手册

RClamp3344T

Low Voltage RailClamp^®

4-Line ESD Protection

PROTECTION PRODUCTS - RailClamp^®

Features

Description

RClamp^®3344T is a low voltage RailClamp which can

provide ESD protection to IEC 61000-4-2 on high-

speed ports. It is manufactured using Semtech's

proprietary low voltage technology, designed to mini-

mize both the ESD peak clamping and TLP clamping

voltage. These devices “snap-back” to a low on-state

voltage when the breakdown voltage of the device is

exceeded. This has the advantage of lowering the

overall ESD clamping voltage. When the device is in

the on-state, the dynamic resistance is typically 0.30

Ohms, further minimizing the ESD clamping. Maximum

capacitance is only 0.35pF allowing the RClamp3344T

to be used in applications operating in excess of 6GHz

without appreciable signal attenuation. Each device

will protect four lines operating at 3.3 volts.

High ESD withstand Voltage: +/-17kV (Contact),

+/-20kV (Air) per IEC 61000-4-2

Package design optimized for high speed lines

Protects four high-speed lines

Flow-Through design

Low capacitance: 0.35pF Maximum

Dynamic Resistance: 0.30 Ohms Typical

Low ESD clamping voltage

Operating voltage: 3.3V

Solid-state silicon-avalanche technology

Mechanical Characteristics

SLP1308N5T 5-pin package (1.3 x 0.8 x 0.40mm)

Pb-Free, Halogen Free, RoHS/WEEE Compliant

Lead finish: NiPdAu

Marking: Marking Code

Packaging: Tape and Reel

RClamp3344T is in a 5-pin SLP1308N5T package. It

measures 1.3 x 0.8mm with a nominal height of 0.40mm.

The innovative flow through package design simplifies

pcb layout and allows matched trace lengths for

consistant impedance between high speed differential

lines.

Applications

USB 3.0

V-By-One

The combination of low peak ESD clamping, low dynamic

resistance, and innovative package design enables this LVDS

device to provide the highest level of ESD protection for

applications such as USB 3.0, MIPI/MDDI, and LVDS

lines.

MIPI/MDDI

MyDP

Dimensions

Schematic & PIN Configuration

1.30

0.45 BSC

0.80

0.50 BSC

0.40

Nominal Dimensions (mm)

4-Line, Bidirectional

www.semtech.com

Revision 04/24/2014

12 3 4 5 6 7...9

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与RCLAMP3344T相关器件

型号	品牌	获取价格	描述	数据表
RClamp3344T.TNT	SEMTECH	获取价格	Low Voltage RailClampÂ® 4-Line ESD Protection
RCLAMP3346P	SEMTECH	获取价格	Low Capacitance RClamp 6-Line ESD protection
RCLAMP3346P.TNT	SEMTECH	获取价格	Low Capacitance RClamp 6-Line ESD protection
RCLAMP3354S	SEMTECH	获取价格	Low Voltage RClamp Surge Protection for GbE Interfaces
RCLAMP3374N.TCT	SEMTECH	获取价格	Trans Voltage Suppressor Diode, 1000W, 3.3V V(RWM), Unidirectional, 1 Element, Silicon, 3.
RCLAMP3521P	SEMTECH	获取价格	Ultra-Low Capacitance 1-Line, 3.5V ESD protection
RClamp3521P.TNT	SEMTECH	获取价格	Ultra-Low Capacitance 1-Line, 3.5V ESD protection
RCLAMP3521ZA	SEMTECH	获取价格	Low Capacitance ESD and EOS Protection
RClamp3521ZATFT	SEMTECH	获取价格	Low Capacitance ESD and EOS Protection
RCLAMP3521ZATNT	SEMTECH	获取价格	Trans Voltage Suppressor Diode,

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