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About?Snowblue

The first company in China to propose the concept of an electronic component service provider,

Focus on the most basic technical support at the electronics industry manufacturing device level.

The reason why Snowblue calls itself a service-oriented company provides customers and supply partners with all-round bottom-level support in product development, technology upgrades and other details.

In the field of electronic components and electronic devices, Snowblue has some insights in technical statistics, technological accumulation, and technological innovation.

Snowblue will not promise lightly, but once promised, it will do its best to fulfill the promise!

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In order to improve the service level, Snowblue will do its best to control the problem before it occurs; at the same time, Snowblue has achieved the traceability of the whole process afterwards!

News Center

  • 06-29 2022
    Herry.Han
    The Frogbing system includes more than 400,000 items: (408176 ROW (s) Affected)  
  • 02-07 2022
    Herry.Han
    全文引用自: https://www.cnblogs.com/noryes/p/5716673.html 朔方 算法系列:日歷算法 Copyright © 1900-2016, NORYES, All Rights Reserved. http://www.cnblogs.com/noryes/ 歡迎轉載,請保留此版權聲明。 ---------------------------------------------------------------------------------------     轉載自http://blog.csdn.net/orbit/article/details/7749723 1、概述     日歷在我們的生活中扮演著十分重要的角色,上班、上學、約會都離不開日歷。每年新年開始,人們都要更換新的日歷,你想知道未來一年的這么多天是怎么被確定下來的嗎?為什么去年的國慶節(jié)是星期五而今年的國慶節(jié)是星期三?那就來研究一下日歷算法吧。本文將介紹日歷的編排規(guī)則,確定某日是星期幾的計算方法,以及如何在計算機上打印某一年的年歷。     要研究日歷算法,首先要知道日歷的編排規(guī)則,也就是歷法。所謂歷法,指的就是推算年、月、日的時間長度和它們之間的關系,指定時間序列的法則。我國的官方歷法是中國公歷,也就是世界通用...
  • 01-17 2022
    Herry.Han
    https://product.tdk.com.cn/zh/contact/faq/capacitors-0010.html 電橋測試時功能選擇Cp(Cp-D)或Cs(Cs-D) 阻抗分析儀表可以測量稱作Cp的并聯(lián)電容或稱作Cs的串聯(lián)電容4。電路模式將取決于電容器的電容值(圖1)。當C小而阻抗大時,C和Rp之間的并聯(lián)阻抗將會明顯高于Rs。因此用于測量電容量的儀表設置應為Cp。當C大而阻抗小時,C和Rp的并聯(lián)阻抗不太大。因此,儀表設置應使用Cs來測量電容量。選擇阻抗設置的一個好的經(jīng)驗規(guī)則是,對大于10kΩ的電容器阻抗值使用Cp,對小于10Ω的使用Cs。 圖1: 阻抗等效電路...
  • 10-19 2021
    Herry.Han
    Frog_Part_Number Product_Category Product_Brand Original_Part_Number Product_Basic_Description Receipt_Quantity FROGSINO_TECHCS1E102M-CRI13 Aluminum_Electrolytic_Capacitor????????????????????????????????? Sino_Tech??????????????????????? CS1E102M-CRI13?????????????????????????????????????????????? Chip/1000/μf/±20%/25V/1000Hour_at_105°C/I.rms=580mArms/I.LC=0.75mA/tanδ=0.28//Impedance_Ratio=2_5_At_-25/20°C_-40/20°C_At_120Hz//Impedance=?Ω_at_120Hz/Dissipation_Factor=200%//CS 10 FROGBERYLRC450M470LO16X26 Aluminum_Electrolytic_Capacitor????????????????????????????????? Beryl??????????????????????????? RC450M470LO16X26????????...
  • 10-19 2021
    Herry.Han
    Frog_Part_Number Product_Category Product_Brand Original_Part_Number Product_Basic_Description Receipt_Quantity FROGFENGHUACBW322513U700T Beads_Chip?????????????????????????????????????????????????????? Fenghua????????????????????????? CBW322513U700T?????????????????????????????????????????????? 1210/R.Impedance=70Ω/±25%@f.test=100MHz_V.test=?V/R.DC...
  • 10-19 2021
    Herry.Han
    Frog_Part_Number Product_Category Product_Brand Original_Part_Number Product_Basic_Description Receipt_Quantity FROGLITEONGBU1508 Bridge_Rectifier???????????????????????????????????????????????? Liteon?????????????????????????? GBU1508????????????????????????????????????????????????????? V.RRM=V.DC=800V/V.RMS=?V/V.R=?V/I.F(AV)=15_3.2A/I.FSM=200A/P.D=?W//R.θJA_R.θJC=?_2.0°C/W//[email protected]/I.R=5_500μ[email protected]=25_100°C/I^2t=166A^2s/C.J=50pF/TOR=0.8N.m/UL=#E95060 600 FROGLGEKBP206 Bridge_Rectifier???????????????????????????????????????????????? LGE????????????????????????????? KBP...