參數(shù)資料
型號(hào)： 5082-2818
英文描述： Passivated General Purpose Schottky Diodes(鈍化通用型肖特基勢(shì)壘二極管)
中文描述： 鈍化通用肖特基二極管（鈍化通用型肖特基勢(shì)壘二極管）
文件頁(yè)數(shù)： 2/4頁(yè)
文件大?。?/td> 18K
代理商： 5082-2818
2
Notes:
1. The point MTTF is simply the total
device hours divided by the number of
failures.
2. The MTTF and failure rate represent the
performance level for which there is a
90% probability of the device doing
400
J
j
°
C
MEAN TIME TO FAILURE, MTTF (HRS)
350
300
250
200
150
100
50
25
A
0.7
0.8
0.9
1.0
1.5
2.0
3.0
4.0
0.6
0.5
10
2
10
3
10
4
10
5
10
6
10
7
10
8
10
9
E
a
= 1.2 eV
better than the stated value. The
confidence level is based on the
statistics of failure distribution. The
assumed distribution is exponential.
This particular distribution is commonly
used in describing useful life failures.
3. FIT is defined as Failure in Time, or
specifically, failures per billion hours.
The relationship between MTTF and FIT
is as follows: FIT = 10
9
/(MTTF).
C. Example of Failure Rate Calculation
At 75
°
C with a device operating 8 hours a day, 5 days a week, the percent utilization is:
% Utilization = (8 hrs/day x 5 days/wk)
÷
168 hrs/wk = 25%
Then the point failure rate per year is:
(1.0 x 10
-10
/hr.) x (25%) x (8760 hrs/yr) = 2.2 x 10
-5
% per year
Likewise, the 90% confidence level failure rate per year is:
(2.3 x 10
-10
/hrs.) x (25%) x (8760 hrs/yr) = 5.1 x 10
-5
% per year
相關(guān)PDF資料
PDF描述
5082-2826 Passivated General Purpose Schottky Diodes(鈍化通用型肖特基勢(shì)壘二極管)
5082-2835 Passivated General Purpose Schottky Diodes(鈍化通用型肖特基勢(shì)壘二極管)
5082-2207 Stripline, Microstrip Mixers and Detectors(帶狀線，微波傳送帶的混頻器和檢測(cè)器)
5082-2794 Stripline, Microstrip Mixers and Detectors(帶狀線，微波傳送帶的混頻器和檢測(cè)器)
5082-2300 TV 21C 21#16 SKT PLUG
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
5082-2818_05 制造商:ASI 制造商全稱(chēng):ASI 功能描述:MEDIUM BARRIER SCHOTTKY DIODE
5082-2824 制造商:ASI 制造商全稱(chēng):ASI 功能描述:SCHOTTKY BARRIER DIODE
5082-2826 制造商:Avago Technologies 功能描述:
5082-2830 制造商:ASI 制造商全稱(chēng):ASI 功能描述:SCHOTTKY BARRIER DUAL DIODE
5082-2835 功能描述:肖特基二極管與整流器 8 VBR 1 pF RoHS:否 制造商:Skyworks Solutions, Inc. 產(chǎn)品:Schottky Diodes 峰值反向電壓:2 V 正向連續(xù)電流:50 mA 最大浪涌電流: 配置:Crossover Quad 恢復(fù)時(shí)間: 正向電壓下降:370 mV 最大反向漏泄電流: 最大功率耗散:75 mW 工作溫度范圍:- 65 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-143 封裝:Reel
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*