1SMB18AT3

更新时间： 2024-11-04 04:25:03

品牌	Logo	应用领域
安森美 - ONSEMI		二极管光电二极管局域网
页数	文件大小	规格书
7页	69K
描述
600 Watt Peak Power Zener Transient Voltage Suppressors

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中文翻译

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1SMB18AT3 数据手册

1SMB5.0AT3 Series

600 Watt Peak Power Zener

Transient Voltage

Suppressors

Unidirectional*

http://onsemi.com

The SMB series is designed to protect voltage sensitive

components from high voltage, high energy transients. They have

excellent clamping capability, high surge capability, low zener

impedance and fast response time. The SMB series is supplied in

ON Semiconductor’s exclusive, cost-effective, highly reliable

Surmetict package and is ideally suited for use in communication

systems, automotive, numerical controls, process controls, medical

equipment, business machines, power supplies and many other

industrial/consumer applications.

PLASTIC SURFACE MOUNT

ZENER OVERVOLTAGE

TRANSIENT SUPPRESSORS

5.0 V − 170 V,

600 W PEAK POWER

Features

Cathode

Anode

• Working Peak Reverse Voltage Range − 5.0 V to 170 V

• Standard Zener Breakdown Voltage Range − 6.7 V to 199 V

• Peak Power − 600 W @ 1.0 ms

• ESD Rating of Class 3 (>16 kV) per Human Body Model

• Maximum Clamp Voltage @ Peak Pulse Current

• Low Leakage < 5.0 mA Above 10 V

• UL 497B for Isolated Loop Circuit Protection

• Response Time is Typically < 1.0 ns

• Pb−Free Packages are Available

SMB

CASE 403A

PLASTIC

MARKING DIAGRAM

AYWW

xx G

= Assembly Location

= Year

Mechanical Characteristics

CASE: Void-free, transfer-molded, thermosetting plastic

FINISH: All external surfaces are corrosion resistant and leads are

readily solderable

WW = Work Week

= Device Code (Refer to page 3)

= Pb−Free Package

MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:

(Note: Microdot may be in either location)

260°C for 10 Seconds

LEADS: Modified L−Bend providing more contact area to bond pads

POLARITY: Cathode indicated by polarity band

MOUNTING POSITION: Any

ORDERING INFORMATION

†

Device

Package

Shipping

1SMBxxxAT3

1SMBxxxAT3G

SMB

2500/Tape & Reel

SMB

(Pb−Free)

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

DEVICE MARKING INFORMATION

See specific marking information in the device marking

column of the Electrical Characteristics table on page 3 of

this data sheet.

Semiconductor Components Industries, LLC, 2007

Publication Order Number:

February, 2007 − Rev. 10

1SMB5.0AT3/D

12 3 4 5 6 7

中文翻译

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1SMB18AT3 替代型号

型号	品牌	替代类型	描述	数据表
1SMB18AT3G	ONSEMI	类似代替	600 Watt Peak Power Zener Transient Voltage Suppressors
SMBJ18A	LITTELFUSE	功能相似	Silicon Avalanche Diodes - 600W Surface Mount Transient Voltage Suppressors

与1SMB18AT3相关器件

型号	品牌	获取价格	描述	数据表
1SMB18AT3G	ONSEMI	获取价格	600 Watt Peak Power Zener Transient Voltage Suppressors
1SMB18AT3G	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 600W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
1SMB18ATIN/LEAD	CENTRAL	获取价格	Trans Voltage Suppressor Diode,
1SMB18ATR13	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 18V V(RWM), Unidirectional, 1 Element, Silicon,
1SMB18ATR13LEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 18V V(RWM), Unidirectional, 1 Element, Silicon,
1SMB18CA	CENTRAL	获取价格	BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU
1SMB18CA	SUNMATE	获取价格	600W plug-in TVS transient suppression diode SMB 18V
1SMB18CA	MOTOROLA	获取价格	600W, BIDIRECTIONAL, SILICON, TVS DIODE, CASE 403A-03, SMB, 2 PIN
1SMB18CABK	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 18V V(RWM), Bidirectional, 1 Element, Silicon,
1SMB18CABKLEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 18V V(RWM), Bidirectional, 1 Element, Silicon,

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