1SMC12AT3

更新时间： 2024-11-03 22:35:03

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
8页	73K
描述
1500 Watt Peak Power Zener Transient Voltage Suppressors

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1SMC12AT3 数据手册

1SMC5.0AT3 Series

1500 Watt Peak Power Zener

Transient Voltage Suppressors

Unidirectional*

The SMC 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 SMC series is supplied in

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

Surmetic 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.

http://onsemi.com

PLASTIC SURFACE MOUNT

ZENER TRANSIENT

VOLTAGE SUPPRESSORS

5.0–78 VOLTS

1500 WATT PEAK POWER

Specification Features:

• Working Peak Reverse Voltage Range – 5.0 V to 78 V

• Standard Zener Breakdown Voltage Range – 6.7 V to 91.25 V

• Peak Power – 1500 Watts @ 1 ms

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

• Maximum Clamp Voltage @ Peak Pulse Current

• Low Leakage < 5 µA Above 10 V

Cathode

Anode

• UL 497B for Isolated Loop Circuit Protection

• Maximum Temperature Coefficient Specified

• Response Time is Typically < 1 ns

SMC

CASE 403

PLASTIC

Mechanical Characteristics:

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

FINISH: All external surfaces are corrosion resistant and leads are

readily solderable

MARKING DIAGRAM

MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:

260°C for 10 Seconds

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

POLARITY: Cathode indicated by molded polarity notch

MOUNTING POSITION: Any

YWW

Gxx

= Year

= Work Week

= Specific Device Code

= (See Table on Page 3)

MAXIMUM RATINGS

Please See the Table on the Following Page

ORDERING INFORMATION

{

Device

Package

Shipping

2500/Tape & Reel

1SMCxxxAT3

SMC

Devices listed in bold, italic are ON Semiconductor

Preferred devices. Preferred devices are recommended

choices for future use and best overall value.

*Bidirectional devices will not be available in this

series.

†The “T3” suffix refers to a 13 inch reel.

Semiconductor Components Industries, LLC, 2001

Publication Order Number:

May, 2001 – Rev. 3

1SMC5.0AT3/D

12 3 4 5 6 7 8

中文翻译

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1SMC12AT3 替代型号

型号	品牌	替代类型	描述	数据表
1SMC12AT3G	ONSEMI	完全替代	1500 Watt Peak Power Zener Transient Voltage Suppressors
SMCJ12A	FAIRCHILD	功能相似	Transient Voltage Suppressors

与1SMC12AT3相关器件

型号	品牌	获取价格	描述	数据表
1SMC12AT3G	ONSEMI	获取价格	1500 Watt Peak Power Zener Transient Voltage Suppressors
1SMC12ATR13	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 1500W, 12V V(RWM), Unidirectional, 1 Element, Silicon,
1SMC12ATR13LEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 1500W, 12V V(RWM), Unidirectional, 1 Element, Silicon,
1SMC12ATR13PBFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 12V V(RWM), Unidirectional,
1SMC12ATR13TIN/LEAD	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 12V V(RWM), Unidirectional,
1SMC12CA	CENTRAL	获取价格	BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS, 5.0 THRU
1SMC12CA	SUNMATE	获取价格	1500W patch TVS transient suppression diode SMC 12V
1SMC12CABK	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 1500W, 12V V(RWM), Bidirectional, 1 Element, Silicon,
1SMC12CABKLEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 1500W, 12V V(RWM), Bidirectional, 1 Element, Silicon,
1SMC12CABKPBFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 12V V(RWM), Bidirectional,

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