Datasheet > SMDJ7.5A-HR

SMDJ7.5A-HR

更新时间： 2024-01-19 18:38:06

品牌	Logo	应用领域
力特 - LITTELFUSE		电视
页数	文件大小	规格书
8页	880K
描述
TVS DIODE 7.5V 12.9V DO214AB

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SMDJ7.5A-HR 数据手册

TVS Diodes Datasheet

SMDJ-HR Series

Surface Mount – 3000W

Pb e3

RꢀHS

Description

The SMDJ-HR High Reliability series is designed specifically to

protect sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Uni-directional

Features

Bi-directional

■ 3000W peak pulse power

capability at 10/1000μs

waveform, repetition rate (duty

cycles):0.01%

■ Low incremental surge

resistance

■ Typical I_R≤ 2μA for V_R>10V

■ Meet MSL level1, per

J-STD-020, LF maximun peak

of 260°C

■ For surface mounted

applications in order to

optimize board space

■ UL Recognized compound

meeting ﬂammability rating

V-0.

■ Low proﬁle package

■ Built-in strain relief

Additional Information

■ V_BR@T_J= V_BR@25°C x (1+αT

x (T_J- 25))(αT:Temperature

Coefﬁcient, typical value is

0.1%)

■ Matte tin lead–free plated

■ Halogen free and RoHS

compliant

■ Pb-free E3 means 2nd level

interconnect is Pb-free and

the terminal ﬁnish material is

tin(Sn) (IPC/JEDEC J-STD-

609A.01)

■ Glass passivated chip junction

■ Fast response time: typically

less than 1.0ps from 0V to VBR

min

Resources

Accessories

Samples

■ Excellent clamping capability

Agency Approvals

Agency

Agency File Number

Applications

E230531

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

bus and other vulnerable circuits used in Telecom, Computer,

Industrial and Consumer electronic applications.

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

Parameter

Symbol

Value Unit

Functional Diagram

Peak Pulse Power Dissipation by

10/1000µs waveform (Note 1), (Note 2)

P_PPM

3000

6.5

Power Dissipation on inﬁnite heat sink at

T_L=50°C

P_D

I_FSM

ꢀi-ꢁireꢂꢃiꢄꢅꢆꢇ

Peak Forward Surge Current, 8.3ms Single

Half Sine Wave (Note 3)

300

3.5

Maximum Instantaneous Forward Voltage

at 100A for Unidirectional only

ꢉꢆꢃꢊꢄꢁe

ꢋꢅꢄꢁe

V_F

ꢈꢅi-ꢁireꢂꢃiꢄꢅꢆꢇ

Operating Junction and Storage

Temperature Range

-65 to

150

T_J, T_STG

R_ƟJL

R_ƟJA

°C

TypicalThermal Resistance Junction to

Lead

°C/W

TypicalThermal Resistance Junction to

Ambient

Notes:

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

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 component only, duty

cycle=4 per minute maximum.

Speciﬁcations are subject to change without notice.

Revised: GD. 05/26/21

12 3 4 5 6 7 8

中文翻译

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SMDJ7.5A-HR 替代型号

型号	品牌	替代类型	描述	数据表
SMDJ7.5A-HRA	LITTELFUSE	完全替代	Trans Voltage Suppressor Diode, 3000W, 7.5V V(RWM), Unidirectional, 1 Element, Silicon, DO
SMDJ7.5A	LITTELFUSE	完全替代	Transient Voltage Suppression Diodes

与SMDJ7.5A-HR相关器件

型号	品牌	获取价格	描述	数据表
SMDJ7.5A-HRA	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 3000W, 7.5V V(RWM), Unidirectional, 1 Element, Silicon, DO
SMDJ7.5A-HRAT7	LITTELFUSE	获取价格	TVS DIODE 7.5V 12.9V DO214AB
SMDJ7.5AQ	YANGJIE	获取价格	SMC
SMDJ7.5C	UNSEMI	获取价格	Surface Mount Transient Voltage Suppressors (TVS)
SMDJ7.5C	LITTELFUSE	获取价格	TVS DIODE 7.5V 13.55V DO214AB
SMDJ7.5C	SOCAY	获取价格	Surface Mount Transient Voltage Suppressors (TVS)
SMDJ7.5C	LGE	获取价格	瞬态抑制二极管
SMDJ7.5CA	MDE	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMDJ7.5CA	LGE	获取价格	暂无描述
SMDJ7.5CA	PROTEC	获取价格	Trans Voltage Suppressor Diode, 3000W, Bidirectional, 1 Element, Silicon, DO-214AB

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