UCLAMP3311PQ

更新时间： 2024-11-04 12:23:51

品牌	Logo	应用领域
商升特 - SEMTECH		/
页数	文件大小	规格书
6页	138K
描述
Low Voltage Î¼ClampÂ® for Automotive Applications

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UCLAMP3311PQ 数据手册

uClamp3311PQ

Low Voltage µClamp^®

for Automotive Applications

PROTECTION PRODUCTS - MicroClamp^®

Features

Description

The µClamp^®3311PQ transient voltage suppressor is

specifically designed to protect sensitive components

which are connected to low-voltage data and transmis-

sion lines from overvoltage caused by ESD (electro-

static discharge), CDE (cable discharge events), and

EFT (electrical fast transients). It is rated to Grade 3

of AEC-Q100 for use in automotive applications.

Transient protection for data lines to

IEC 61000-4-2 (ESD) ±25kV (air), ±20kV (contact)

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

Cable Discharge Event (CDE)

Qualified to AEC-Q100, Grade 3

Protects one data line

Low clamping voltage

Working voltage: 3.3V

Low leakage current

Solid-state silicon-avalanche technology

The µClamp^®3311PQ is constructed using Semtech’s

proprietary EPD process technology. The EPD process

provides low standoff voltages with significant reduc-

tions in leakage currents and capacitance over silicon-

avalanche diode processes. They feature a true

operating voltage of 3.3 volts for superior protection

when compared to traditional pn junction devices.

Mechanical Characteristics

SLP1006P2 package

Pb-Free, Halogen Free, RoHS/WEEE Compliant

Nominal Dimensions: 1.0 x 0.6 x 0.5 mm

Lead Finish: NiPdAu

Molding compound flammability rating: UL 94V-0

Marking : Marking code

The µClamp3311PQ is in an 2-pin SLP1006P2 pack-

age. It measures 1.0 x 0.6 x 0.5mm. The leads are

spaced at a pitch of 0.65mm and are finished with

lead-free NiPdAu. Each device will protect one line

operating at 3.3 volts. It gives the designer the flexibil-

ity to protect single lines in applications where arrays

are not practical. They may be used to meet the ESD

immunity requirements of IEC 61000-4-2. The combi-

nation of low voltage, small size and high ESD surge

capability makes them ideal for protection of sensitive

electronics in automotive applications.

Packaging : Tape and Reel

Applications

Automotive Applications

Low Voltage Data Lines

10/100 Ethernet

Dimensions

Schematic & PIN Configuration

1.0

0.60

0.65

0.50

Maximum Dimensions (mm)

SLP1006P2 (Bottom View)

www.semtech.com

Revision 7/282011

12 3 4 5 6

中文翻译

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与UCLAMP3311PQ相关器件

型号	品牌	获取价格	描述	数据表
uClamp3311PQ.TCT	SEMTECH	获取价格	Low Voltage Î¼ClampÂ® for Automotive Applicat
UCLAMP3311T	SEMTECH	获取价格	Low Profile Î¼Clamp 1-Line ESD protection
UCLAMP3311T.TCT	SEMTECH	获取价格	Trans Voltage Suppressor Diode, 40W, 3.3V V(RWM), Bidirectional, 1 Element, Silicon, 1 X 0
uClamp3311T.TNT	SEMTECH	获取价格	Low Profile Î¼Clamp 1-Line ESD protection
UCLAMP3311Z	SEMTECH	获取价格	Ultra Small Î¼ClampÂ® 1-Line, 3.3V ESD Protec
uClamp3311Z.TFT	SEMTECH	获取价格	Ultra Small Î¼ClampÂ® 1-Line, 3.3V ESD Protec
uClamp3311Z.TNT	SEMTECH	获取价格	Ultra Small Î¼ClampÂ® 1-Line, 3.3V ESD Protec
uClamp3311Z.TVT	SEMTECH	获取价格	Ultra Small Î¼ClampÂ® 1-Line, 3.3V ESD Protec
UCLAMP3312T	SEMTECH	获取价格	Low Voltage μClamp? for Gigabit Ethernet
UCLAMP3312T.TCT	SEMTECH	获取价格	Trans Voltage Suppressor Diode, 100W, 3.3V V(RWM), Bidirectional, 2 Element, Silicon, 2 X

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