參數(shù)資料
型號: PESD5V0X1ULD
廠商: NXP SEMICONDUCTORS
元件分類: 參考電壓二極管
英文描述: Ultra low capacitance unidirectional ESD protection diode
中文描述: UNIDIRECTIONAL, SILICON, TVS DIODE
封裝: 1 X 0.60 MM, 0.40 MM HEIGHT, LEADLESS, ULTRA SMALL, PLASTIC PACKAGE-2
文件頁數(shù): 7/12頁
文件大?。?/td> 228K
代理商: PESD5V0X1ULD
PESD5V0X1ULD
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 1 — 15 February 2011
7 of 12
NXP Semiconductors
PESD5V0X1ULD
Ultra low capacitance unidirectional ESD protection diode
7. Application information
The PESD5V0X1ULD is designed for the protection of one unidirectional data or signal
line from the damage caused by ESD and surge pulses. The device may be used on lines
where the signal polarities are either positive or negative with respect to ground.
Circuit board layout and protection device placement
Circuit board layout is critical for the suppression of ESD, Electrical Fast Transient (EFT)
and surge transients. The following guidelines are recommended:
1. Place the PESD5V0X1ULD as close to the input terminal or connector as possible.
2. The path length between the PESD5V0X1ULD and the protected line should be
minimized.
3. Keep parallel signal paths to a minimum.
4. Avoid running protected conductors in parallel with unprotected conductors.
5. Minimize all Printed-Circuit Board (PCB) conductive loops including power and
ground loops.
6. Minimize the length of the transient return path to ground.
7. Avoid using shared transient return paths to a common ground point.
8. Ground planes should be used whenever possible. For multilayer PCBs, use ground
vias.
8. Test information
8.1 Quality information
This product has been qualified in accordance with the Automotive Electronics Council
(AEC) standard
Q101 - Stress test qualification for discrete semiconductors
, and is
suitable for use in automotive applications.
Fig 7.
Application diagram
006aac517
GND
line to be protected
(positive signal polarity)
PESD5V0X1ULD
unidirectional protection of one line
GND
line to be protected
(negative signal polarity)
PESD5V0X1ULD
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PESD5V0X1ULD,315 功能描述:ESD 抑制器 10 V 1.1 pF RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C
PESD5V0X2BY,115 功能描述:TVS二極管陣列 DIODE ESD PROT DBL BIDIR RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C
PESD5V2S18U 制造商:NXP Semiconductors 功能描述:DIODE TVS SOT-339
PESD5V2S18U /T3 功能描述:TVS二極管陣列 DIODE ARRAY ESD TAPE-13 RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C
PESD5V2S18U,118 功能描述:TVS二極管陣列 DIODE ARRAY ESD RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C