Datasheet > ME7V52U20S143

ME7V52U20S143

更新时间： 2024-09-16 18:09:35

品牌	Logo	应用领域
MERITEK		/
页数	文件大小	规格书
3页	571K
描述
ME7V52U20S143 \| 20V Clamp 7.5V ESD 2-Ch Uni-dir 1pF SOT143

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ME7V52U20S143 数据手册

ESD Suppressor

7.5V 2-Unidirectional SOT-143

ME7V52U20S143

FEATURE

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

 ESD Protection for two Unidirectional Channels

 Low Leakage Current and Clamping Voltage

 Low Capacitance

 Solid-State Silicon-Avalanche Technology

APPLICATION

 USB Power And Data Line Protection

 Video Line Protection

 LAN/WAN Device

 Microcontroller Input Protection

 Portable Electronics

MAXIMUM RATINGS AND CHARACTERISTICS

Parameter

Symbol

Value

±20

Unit

ESD Voltage (Contact discharge)

V_ESD

ESD Voltage (Air discharge)

±20

Peak Pulse Current (tp=8/20μs)

Operating & Storage Temperature Range

I_PP

˚C

T_J, T_STG

-55~+150

ELECTRICAL CHARACTERISTICS

Parameter

Condition

Symbol

V_RWM

V_BR

Min.

Typ.

Max.

7.5

Unit

Reverse Stand-Off Voltage

Reverse Breakdown Voltage

Reverse Leakage Current

I_BR=1mA

V_R=7.5V

9.5

I_R

μA

I_PP=1A, tp=8/20μs

I_PP=2A, tp=8/20μs

Clamping Voltage

V_C

C_J

Vdc=0, f=1MHz,

Between I/O pins and GND

Off State Junction Capacitance

0.8

Notes:

1. T_J= 25ºC unless otherwise specified

Rev. 0a 01/16/20

Meritek Electronics Corporation | www.meritekusa.com

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