SZESD7351電路保護(hù)的TVS-二極管規(guī)格書(shū)PDF中文資料

SZESD7351屬于電路保護(hù)的TVS-二極管。由安森美半導(dǎo)體公司制造生產(chǎn)的SZESD7351TVS - 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(xiě)。類(lèi)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。

The ESD7351 Series is designed to protect voltage sensitive

components that require ultra?low capacitance from ESD and

transient voltage events. Excellent clamping capability, low

capacitance, low leakage, and fast response time, make these parts

ideal for ESD protection on designs where board space is at a

premium. Because of its low capacitance, it is suited for use in high

frequency designs such as USB 2.0 high speed and antenna line

applications.

Features

? Low Capacitance (0.6 pF Max, I/O to GND)

? Low Clamping Voltage

? Stand?off Voltage: 3.3 V

? Low Leakage

? Response Time is < 1 ns

? Low Dynamic Resistance < 1 

? IEC61000?4?2 Level 4 ESD Protection

? SZ Prefix for Automotive and Other Applications Requiring Unique

Site and Control Change Requirements; AEC?Q101 Qualified and

PPAP Capable

? These Devices are Pb?Free, Halogen Free/BFR Free and are RoHS

Compliant

Typical Applications

? RF Signal ESD Protection

? RF Switching, PA, and Antenna ESD Protection

? Near Field Communications