Datasheet > ME281U45S523

ME281U45S523

更新时间： 2024-09-16 18:09:39

品牌	Logo	应用领域
MERITEK		/
页数	文件大小	规格书
3页	572K
描述
ME281U45S523 \| 45V Clamp 28V ESD 1Ch Uni-dir 25pF SOD523

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中文翻译

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数据手册

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ME281U45S523 数据手册

ESD Supressor

28V Unidirectional SOD-523

ME281U45S523

FEATURE

 IEC 61000-4-2 ESD: ±20KV (Air) ±15KV (Contact)

 IEC 61000-4-4 EFT: 40A (5/50ns)

 IEC 61000-4-5 Lightning: 3A (8/20µs)

 ESD Protection for one Unidirectional Channel

 Low Leakage Current

APPLICATION

 LED Backlight

 Mobile Phones and Accessories

 Desktops, Servers, and Notebooks

 Computer Interface Protection

 Serial and Parallel Ports Protection

MAXIMUM RATINGS AND CHARACTERISTICS

Parameter

Symbol

Value

Unit

ESD Voltage (Contact discharge)

±15

±20

V_ESD

ESD Voltage (Air discharge)

Peak Pulse Power Dissipation (tp=8/20μs)

Operating Temperature Range

Storage Temperature Range

P_PP

T_J

165

˚C

-55~+125

-55~+150

T_STG

ELECTRICAL CHARACTERISTICS

Parameter

Condition

Symbol

Min.

Typ.

Max.

Unit

Reverse Stand-Off Voltage

Reverse Breakdown Voltage

Reverse Leakage Current

V_RWM

V_BR

I_R

0.5

I_BR=1mA

V_R=28V

μA

I_PP=1A, tp=8/20μs

I_PP=3A, tp=8/20μs

tp=8/20μs

Clamping Voltage

V_C

Dynamic Resistance

R_D

C_J

Off State Junction Capacitance

Vdc=0, Bias, f=1MHz

Notes:

1. T_A= 25°C unless specified otherwise

2. A transient suppressor is selected according to the working peak reverse voltage (VRWM),

which should be greater than or equal to the DC or continuous peak operation voltage level.

Rev. 0a 02/10/20

Meritek Electronics Corporation | www.meritekusa.com

12 3

中文翻译

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