PESD3V3L4UG電路保護(hù)的TVS-二極管規(guī)格書PDF中文資料

PESD3V3L4UG屬于電路保護(hù)的TVS-二極管。由安世半導(dǎo)體(中國)有限公司制造生產(chǎn)的PESD3V3L4UGTVS - 二極管TVS 二極管是一種半導(dǎo)體器件，可用于限制或阻止特定電壓電平的浪涌。該系列產(chǎn)品使用二極管（只能單向?qū)щ姷脑骷┻M(jìn)行設(shè)計(jì)。TVS 是 Transient Voltage Suppression/Suppressor（瞬態(tài)電壓抑制/抑制器）的首字母縮寫。類型包括轉(zhuǎn)向（軌至軌）或齊納，具有單向通道、雙向通道、電壓 – 反關(guān)態(tài)、電壓 – 擊穿、電壓 – 箝位、電流 – 峰值脈沖、功率 – 峰值脈沖和電源線路保護(hù)等特征。

1.1 General description

Low capacitance unidirectional quadruple ElectroStatic Discharge (ESD) protection diode

arrays in small Surface-Mounted Device (SMD) plastic packages designed to protect up to

four signal lines from the damage caused by ESD and other transients.

1.2 Features

1.3 Applications

Table 1. Product overview

Type number Package Package configuration

Nexperia JEITA JEDEC

PESD3V3L4UF SOT886 - MO-252 leadless ultra small

PESD5V0L4UF SOT886 - MO-252 leadless ultra small

PESD3V3L4UG SOT353 SC-88A - very small

PESD5V0L4UG SOT353 SC-88A - very small

PESD3V3L4UW SOT665 - - ultra small and flat lead

PESD5V0L4UW SOT665 - - ultra small and flat lead

n ESD protection of up to four lines n Ultra low leakage current: IRM = 5 nA

n Low diode capacitance n ESD protection up to 20 kV

n Max. peak pulse power: PPP = 30 W n IEC 61000-4-2; level 4 (ESD)

n Low clamping voltage: VCL = 12 V n IEC 61000-4-5 (surge); IPP = 2.5 A

n Computers and peripherals n Communication systems

n Audio and video equipment n Portable electronics

n Cellular handsets and accessories n Subscriber Identity Module (SIM) card

protection