5.0SMDJ440A

更新时间： 2024-12-01 14:59:31

品牌	Logo	应用领域
力特 - LITTELFUSE		电子电信电脑
页数	文件大小	规格书
5页	140K
描述
5.0SMDJ系列专门用于保护敏感电子设备，使其免受雷击和其它瞬态电压现象引起的瞬态电压损害。特征和优势: 应用: 瞬态抑制设备非常适合保护输入/输出接口、VCC总线和其他用于电信、电脑、工业和消费电子产品的易损电路。

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5.0SMDJ440A 数据手册

TransientVoltage Suppression Diodes

Surface Mount – 5000W > 5.0SMDJ series

RoHS

5.0SMDJ Series

Description

The 5.0SMDJ series is designed specifically to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

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tꢀ 3P)4ꢀDPNQMJBOU

tꢀ 'PSꢀTVSGBDFꢀNPVOUFEꢀ

applications to optimize

board space

tꢀ 'BTUꢀSFTQPOTFꢀUJNFꢄꢀ

typically less than 1.0ps

from 0V to BV min

tꢀ &YDFMMFOUꢀDMBNQJOHꢀ

capability

tꢀ -PXꢀJODSFNFOUBMꢀTVSHFꢀ

resistance

tꢀ 5ZQJDBMꢀ*_Rless than 5ꢀA

above 22V

tꢀ )JHIꢀ5FNQFSBUVSFꢀ

soldering guaranteed:

260°C/40 seconds at

terminals

tꢀ 1MBTUJDꢀQBDLBHFꢀIBTꢀ

Underwriters Laboratory

Flammability 94V-O

Agency Approvals

tꢀ -PXꢀQSPmMFꢀQBDLBHF

tꢀ #VJMUꢁJOꢀTUSBJOꢀSFMJFG

tꢀ 5ZQJDBMꢀNBYJNVNꢀ

temperature coefﬁcient

ΔV_BR= 0.1% x V_BR@25°C x ΔT

AGENCY

AGENCY FILE NUMBER

E230531

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junction

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capability at 10×1000μs

waveform, repetition rate

(duty cycles):0.01%

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

Parameter

Symbol

P_PPM

Value

5000

Unit

Peak Pulse Power Dissipation at

T_A=25^OC by 10x1000ꢀs waveform

(Fig.1)(Note 1), (Note 2)

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Power Dissipation on inﬁnite heat

sink atT_A=50^OC

P_M(AV)

I_FSM

6.5

Applications

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave (Note 3)

300

TVS devices are ideal for the protection of I/O Interfaces,

_CCbus and other vulnerable circuits used inTelecom,

Maximum Instantaneous Forward

Voltage at 100A for Unidirectional

only

Computer, Industrial and Consumer electronic applications.

V_F

5.0

Operating Junction and Storage

Temperature Range

T , T_STG-65 to 150

°C

TypicalThermal Resistance Junction

to Lead

R_uJL

R_uJA

°C/W

TypicalThermal Resistance Junction

to Ambient

Notes:

1. Non-repetitive current pulse , per Fig. 3 and derated aboveT_A= 25^OC per Fig. 2.

2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional

device only,duty cycle=4 per minute maximum.

Revision: January 09, 2009

5.0SMDJ Series

Speciﬁcations are subject to change without notice.

Please refer to http://www.Littelfuse.com/series/5.0SMDJ.html for current information.

12 3 4 5

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与5.0SMDJ440A相关器件

型号	品牌	获取价格	描述	数据表
5.0SMDJ440A/TR7	YAGEO	获取价格	Trans Voltage Suppressor Diode,
5.0SMDJ440A-Q1	ANBON	获取价格	SMC
5.0SMDJ440CA	ANOVA	获取价格	Surface Mount Transient Voltage Suppressors
5.0SMDJ440CA	PACELEADER	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
5.0SMDJ440CA	SOCAY	获取价格	Surface Mount Transient Voltage Suppressors (TVS)
5.0SMDJ440CA	LGE	获取价格	瞬态抑制二极管
5.0SMDJ440CA	SUNMATE	获取价格	Protection Devices TVS transient suppression diode
5.0SMDJ440CA	YANGJIE	获取价格	SMC
5.0SMDJ440CA	LITTELFUSE	获取价格	5.0SMDJ系列专门用于保护敏感电子设备，使其免受雷击和其它瞬态电压现象引起的瞬态电压损
5.0SMDJ440CA	ANBON	获取价格	SMC

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