參數(shù)資料
型號(hào)： T0247
廠商： International Rectifier
英文描述： Fit Rate / Equivalent Device Hours
中文描述： FIT率/等效器件小時(shí)
文件頁(yè)數(shù)： 6/35頁(yè)
文件大?。?/td> 112K
代理商： T0247
Using IGBT Reliability Information
Classic Bathtub Curve for failure rate of solid state devices
λ
( t )
Infant
Failures
Wearout
Failures
Random Failures
Log Time
Reliability is the probability that a semiconductor device will perform its
specified function in a given environment for a specified period of time.
Reliability is quality over time & environmental conditions.
Reliability can be defined as a probability of failure-free performance of a
required function, under a specified environment, for a given period of time.
The reliability of semiconductors has been extensively studied and the data
generated from these works is widely used in industry to estimate the
probabilities of system lifetimes. The reliability of a specific semiconductor
device is unique to the technology process used in fabrication and to the
external stress applied to the device.
In order to understand the reliability of specific product like the IGBT it is
useful to determine the failure rate associated with each environmental stress
that IGBT's encounter.
The values reported in this report are at a 60% upper confidence limit and the
equivalent device hours at state of working temperature of 90°C. It has been
shown that the failure rate of semiconductors in general. when followed for a
long period of time, exhibits what has been called a "Bathtub Curve" when
plotted against time for a given set of environmental conditions.
t
L
IGBT / CoPack
Quarterly Reliability Report
Page 6 of 35
相關(guān)PDF資料
PDF描述
T1070HV RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
T1074HV BOX EXTRUD ALUM 8.66X6.30X1.20,1
T10A100 MICROMATE FEMALE PCB EDGEMT. RoHS Compliant: Yes
T10A200 RF Coaxial Connector Adapter; Body Material:Brass; Body Style:Straight Bulkhead Adapter, Jack-Jack; Impedance:50ohm; Leaded Process Compatible:Yes; Series:N; Contact Termination:Clamp/Solder; Frequency Max:11GHz RoHS Compliant: Yes
T10A BOX EXTRUD ALUM 8.66X6.30X2.03,1
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T024X000FJ6 功能描述:電線鑒定 LS6, Continuous Tape, Polyolefin, .24" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in
T024X000FJC-BK 功能描述:電線鑒定 P1 Cassette, Continuous Tape, Polyolefin RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in
T024X000FJT 功能描述:電線鑒定 ThermTrans Cont Tape Polyolefin RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in
T024X000VPC-BK 制造商:Panduit Corp 功能描述:P1 Cassette, Continuous Tape, Vinyl, .24 制造商:Panduit Corp 功能描述:Tapes Single Side Adhesive Vinyl Black/White 7.6m 制造商:Panduit Corp 功能描述:P1 CASSETTE, CONTINUOUS TAPE, VINYL, .24 - Cable Rools/Shrink Tubing
T024X000VYC-WH 制造商:Panduit Corp 功能描述:Tapes Single Side Adhesive Black Vinyl 7.6m 制造商:Panduit Corp 功能描述:Tapes Black Vinyl 7.6m 制造商:Panduit Corp 功能描述:P1 CASSETTE, CONTINUOUS TAPE, VINYL, .24 - Cable Rools/Shrink Tubing
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