Datasheet > SMB20A

SMB20A

更新时间： 2024-01-31 13:42:15

品牌	Logo	应用领域
MIC		/
页数	文件大小	规格书
4页	74K
描述
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SMB20A 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	ROHS COMPLIANT PACKAGE-2	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
风险等级：	5.77	Is Samacsys：	N
最大直流电阻：	0.6 Ω	滤波器类型：	FERRITE BEAD
高度：	2.84 mm	长度：	4.59 mm
安装类型：	SURFACE MOUNT	功能数量：	1
输出阻抗：	38 OHM Ω	包装方法：	TAPE AND REEL
物理尺寸：	L4.59XB3.05XH2.84 (mm)/L0.181XB0.12XH0.112 (inch)	宽度：	3.05 mm
Base Number Matches：	1

SMB20A 数据手册

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Stand-off Voltage

Peak Pulse Power

5.0 to 170 Volts

600 Watts

SMB5.0 THRU SMB170CA

FEATURES

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

DO-214AA(SMB)

For surface mounted applications in order to optimize

board space

Low profile package

Built-in strain relief

Glass passivated junction

Low incremental surge resistance

600W peak pulse power capability with a 10/1000μs

Waveform, repetition rate (duty cycle): 0.01%

Excellent clamping capability

Fast response time: typically less than 1.0ps from 0 Volts to

V (BR) for unidirectional and 5.0ns for bidirectional types

For devices with V (BR) ≥10V, ID are typically ID less than 1.0μA

High temperature soldering guaranteed:

250℃/10 seconds at terminals

Dimensions in inches and (millimeters)

MECHANICAL DATA

Cass: JEDEC DO-214AA,molded plastic body over passivated junction

Terminals: Axial leads, solderable per MIL-STD-750, Method 2026

Polarity: Color bands denotes positive end (cathode) except bidirectional

Mounting position: any

Weight: 0.003 ounces, 0.093 gram

DEVICES FOR BIDRECTIONAL APPLICATIONS

For bidirectional use C or CA suffix for types SMB-5.0 thru SMB-170 (e.g. SMBG5.0C,SMBJ170CA)

.Electrical Characteristics apply in both directions.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified

Ratings

Symbols

Value

Unit

PPPM

IPPM

Minimum 600

See Table 1

Watts

Amps

Peak Pulse power dissipation with a 10/1000μs waveform(NOTE1,2,FIG.1)

Peak Pulse current with a 10/1000μs waveform (NOTE1,FIG.3)

Peak forward surge current, 8.3ms single half sine-wave superimposed

on rated load (JEDEC Method) (Note2,3) – unidirectional only

IFSM

100.0

Amps

Volts

Maximum instantaneous forward voltage at 50A (NOTE 3,4)

unidirectional only (NOTE 3)

SEE NOTE 4

Operating Junction and Storage Temperature Range

TJ, TSTG

50 to +150

℃

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig.2

2. Mounted on 0.2×0.2” (5.0×5.0mm) copper pads to each terminal

3. Measured on 8.3ms single half sine-wave or equivalent square wave duty cycle = 4 pulses per minutes maximum.

4. VF=3.5 V on SMB thru SMB-90 devices and VF=5.0V on SMB-100 thru SMB-170 devices

E-mail:

sales@cnmic.com

Web Site:

www.cnmic.com

12 3 4

下载PDF

与SMB20A相关器件

型号	品牌	描述	获取价格	数据表
SMB20A / CA-AH	SWST	瞬态电压抑制管	获取价格
SMB20C	LITEON	SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS	获取价格
SMB20C	LGE	600Watts Surface Mount Transient Voltage Suppressor	获取价格
SMB20CA	LITEON	SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS	获取价格
SMB20CA	LGE	600Watts Surface Mount Transient Voltage Suppressor	获取价格
SMB20J100A	YANGJIE	SMB	获取价格

与SMB20A相关文章

PCF8574资料解读：主要参数分析、引脚说明
2024-05-21

7
AD637数据手册解读：主要特性、引脚及其功能解读、电气参数
2024-05-21

6
ADUM1201资料手册解读：参数分析、引脚说明、应用分析
2024-05-21

9
一文带你了解压敏电阻器在直流电路中的过压保护作用
2024-05-21

5

产品中心

服务支持

精选活动

关于我们

帮助中心

SMB20A

SMB20A 技术参数

SMB20A 数据手册

与SMB20A相关器件

与SMB20A相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SMB20A

SMB20A 技术参数

SMB20A 数据手册

与SMB20A相关器件

与SMB20A相关文章

您还可以找

您在本页遇到什么问题？