Datasheet > 1KE05-4

1KE05-4

更新时间： 2024-11-29 18:09:39

品牌	Logo	应用领域
科信 - KEXIN		/
页数	文件大小	规格书
6页	385K
描述
ESD Protection Array

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中文翻译

获取价格

数据手册

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1KE05-4 数据手册

SMD Type

Diodes

TVS Diode Array

1KE05-4

■ Features

■ Applications

● ESD protection to

● USB Power & Data Line Protection

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (5/50ns)

IEC 61000-4-5 (Lightning) 24A (8/20µs)

● Array of surge rated diodes with internal TVS Diode

● Protects two I/O lines

● Ethernet 10BaseT

● I²C Bus Protection

● Video Line Protection

● T1/E1 secondary IC Side Protection

● Portable Electronics

● Low capacitance (<10pF) for high-speed interfaces

● Low clamping voltage

● Microcontroller Input Protection

● WAN/LAN Equipment

● Low operating voltage: 5.0V

● ISDN S/T Interface

● Solid-state silicon-avalanche technology

● Marking : SL3

Pin 4

Pin 2

Pin 3

Pin 1

PIN Configuration

Circuit Diagram

■ Absolute Maximum Ratings

Parameter

Symbol

Value

500

Unit

Peak pulse power (tp = 8/20μs)

Ppk

I_PP

Peak pulse current (tp = 8/20μs)

Peak forward voltage (IF = 1A, tp = 8/20μs)

Lead soldering temperature

VFP

1.5

260 (10 sec.)

-55 to +125

-55 to +150

Operating temperature

Storage temperature

℃

Tstg

■ Electrical Characteristics

Parameter

Reverse stand-off voltage

Reverse breakdown voltage

Reverse leakage current

Symbol

V_RWM

V_BR

I_R

Test Conditions

Min

Typ

Max

Unit

It= 1mA

μA

VRWM = 5 V, T = 25℃

IPP=1A

Clamping voltage (tp=8/20μs)

V_C

9.8

V_C

IPP=10A

V_C

IPP=25A

VR = 0Vdc, f=1MHz

Between I/O pins and GND

C_J

Junction capacitance

VR = 0Vdc, f=1MHz

Between I/O pins

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中文翻译

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