Datasheet > 1.5SMC6.8AT3SERIES

1.5SMC6.8AT3SERIES

更新时间： 2024-01-28 23:52:51

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1.5SMC6.8AT3SERIES 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	包装说明：	R-PDSO-C2
针数：	2	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	3.82	其他特性：	UL RECOGNIZED, HIGH RELIABILITY
最大击穿电压：	7.14 V	最小击穿电压：	6.45 V
击穿电压标称值：	6.8 V	最大钳位电压：	10.5 V
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	JESD-30 代码：	R-PDSO-C2
JESD-609代码：	e3	湿度敏感等级：	1
最大非重复峰值反向功率耗散：	1500 W	元件数量：	1
端子数量：	2	最高工作温度：	150 °C
最低工作温度：	-65 °C	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	极性：	UNIDIRECTIONAL
最大功率耗散：	0.75 W	认证状态：	Not Qualified
最大重复峰值反向电压：	5.8 V	子类别：	Transient Suppressors
表面贴装：	YES	技术：	ZENER
端子面层：	Tin (Sn)	端子形式：	C BEND
端子位置：	DUAL	处于峰值回流温度下的最长时间：	40
Base Number Matches：	1

1.5SMC6.8AT3SERIES 数据手册

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1.5SMC6.8AT3 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 OVERVOLTAGE

TRANSIENT SUPPRESSORS

5.8–78 VOLTS

1500 WATT PEAK POWER

Specification Features:

• Working Peak Reverse Voltage Range – 5.8 to 77.8 V

• Standard Zener Breakdown Voltage Range – 6.8 to 91 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

xxxA

= Year

= Work Week

MAXIMUM RATINGS

xxxA

= Specific Device Code

= (See Table Next Page)

Rating

Symbol

Value

Unit

Peak Power Dissipation (Note 1.)

1500

@ T = 25°C, Pulse Width = 1 ms

ORDERING INFORMATION

DC Power Dissipation @ T = 75°C

4.0

{

Device

Package

Shipping

2500/Tape & Reel

Measured Zero Lead Length (Note 2.)

Derate Above 75°C

Thermal Resistance from Junction to Lead

54.6

18.3

mW/°C

°C/W

1.5SMCxxxAT3

SMC

DC Power Dissipation (Note 3.) @ T = 25°C

0.75

Derate Above 25°C

Thermal Resistance from Junction

to Ambient

Devices listed in bold, italic are ON Semiconductor

Preferred devices. Preferred devices are recommended

choices for future use and best overall value.

6.1

165

mW/°C

°C/W

Operating and Storage

Temperature Range

T , T

–65 to

+150

°C

stg

*Bidirectional devices will not be available in this

series.

1. 10 X 1000 ms, non–repetitive

2. 1″ square copper pad, FR–4 board

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

3. FR–4 board, using ON Semiconductor minimum recommended footprint, as

shown in 403B case outline dimensions spec.

Semiconductor Components Industries, LLC, 2001

Publication Order Number:

March, 2001 – Rev. 3

1.5SMC6.8AT3/D

12 3 4 5 6 7 8

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