Datasheet > ME181U55D2020

ME181U55D2020

更新时间： 2024-11-11 18:10:07

品牌	Logo	应用领域
MERITEK		/
页数	文件大小	规格书
3页	546K
描述
ME181U55D2020 \| 55V Clamp 18V ESD 1-Ch Uni-dir 1200pF DFN2020

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中文翻译

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数据手册

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ME181U55D2020 数据手册

ESD Supressor

18V Unidirectional DFN2020

ME181U55D2020

MERITEK

FEATURE

 IEC 61000-4-2 ESD: ±30KV (Air) ±30KV (Contact)

 ESD Protection for one Unidirectional Channel

 High Surge Capability

 Low Leakage Current

 Low Clamping Voltage

 Solid-State Silicon-Avalanche Technology

APPLICATION

 Power Port Protection

 I²C Bus Protection

 Computer Interfaces Protection

 Microprocessors Protection

 Peripherals

MAXIMUM RATINGS AND CHARACTERISTICS

Parameter

Symbol

Value

±30

Unit

ESD Voltage (Contact discharge)

V_ESD

ESD Voltage (Air discharge)

±30

Peak Pulse Power (tp=10/1000μs)

Peak Pulse Power (tp=8/20μs)

P_PP

400

˚C

4000

Operating & Storage Temperature Range

T_J, T_STG

-55~+150

ELECTRICAL CHARACTERISTICS

Parameter

Reverse Stand-Off Voltage

Reverse Breakdown Voltage

Reverse Leakage Current

Clamping Voltage

Condition

Symbol

V_RWM

V_BR

Min.

Typ.

Max.

Unit

I_BR=1mA

V_R=18V

I_R

μA

V_C

I_PP=110A, tp=8/20μs

Vdc=0, f=1MHz

Between I/O pins and GND

Off State Junction Capacitance

C_J

860

1200

Notes:

1. T_J= 25ºC unless otherwise specified

Rev. 0a 02/15/20

Meritek Electronics Corporation | www.meritekusa.com

12 3

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