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64848 2018-5-28 1135


序号

检测

对象

项目/参数

检测标准(方法)名称及编号(含年号)

限制

范围

序号

名称

1

发光二极管

(LED)

 

1

光电性能

平均发光强度

LED的测量

CIE 127:2007

只测:2mcd50cd

只用:CIE标准条件B100mm

2

光电性能

总光通量

只测:10mlm25klm

1

发光二极管

(LED)

 

3

光电性能

主波长

LED的测量

CIE 127:2007

只测:3801040nm

4

光电性能

色品坐标

 

5

光电性能

峰值波长

只测:3801040nm

6

光电性能

色温

 

7

光电性能

正向电压

只测:(0200V

8

光电性能

反向电流

只测:(01)A

9

光电性能

正向电流

只测:(01)A

10

光电性能

显色指数

光源显色性评价方法

GB/T 5702-2003

只测:Ri,Ra

11

光电性能

结温

实现电学测试方法测量暴露冷却的发光二极管的真实热阻和阻抗

JESD51-51:2012

 

12

光电性能

热阻

 

1

发光二极管

(LED)

13

失效分析

外部检查

微电路失效分析程序

MIL-STD-883J,方法 5003:2014

 

14

失效分析

电性能确认

 

15

失效分析

附加电试验

 

1

发光二极管

(LED)     

16

失效分析

内部检查

微电路失效分析程序

MIL-STD-883J,方法 5003:2014

 

17

失效分析

横截面

 

1

发光二极管

(LED)

18

环境可靠性

低温试验

电工电子产品环境试验 第2部分:试验方法 试验A:低温

GB/T 2423.1-2008

只测:容积≦1m³,(-600

19

环境可靠性

高温试验

电工电子产品环境试验 第2部分﹕试验方法 试验B:高温

GB/T 2423.2-2008

只测:容积≦1m³,25150

20

环境可靠性

恒定湿热试验

电工电子产品环境试验 第2部分:试验方法 试验Cab:恒定湿热试验

GB/T 2423.3-2006

只测:容积≦1m³,(2090,(4095%RH

21

环境可靠性

交变湿热试验

电工电子产品环境试验 第2部分:试验方法 试验Db: 交变湿热(12h+12h   循环)                        GB/T 2423.4-2008

只测:容积≦1m³,(2090,(4095%RH

1

发光二极管

(LED)     

22

环境可靠性

温度变化试验

电工电子产品环境试验 第2部分:试验方法 试验N:温度变化

GB/T 2423.22-2012

只测:容积≦1m³,(-60140


最新回复 (1)
  • 64848 2018-5-28
    引用 2


    Test Object

    Item/Parameter

    Title, Code of Standard or Method

    Limitation

    Item/ Parameter

    1

    Light-

    emitting diode

    (LED)

     

    1

    photoelectric property

    Averaged LED Intensity

    Measurement of LEDS

    CIE 127:2007

    Accredited   only for2mcd50cd,

    Accredited   only forCIE   Standard condition B:100mm

    2

    photoelectric property

    Total Luminous Flux

    Accredited only for10mlm-25klm

    3

    photoelectric   propertyDominant Wavelength

    Accredited only for:(3801040nm

    1

    Light-

    emitting diode

    (LED)

     

    4

    photoelectric property

    Chromaticity   Coordinates

    Measurement of LEDS

    CIE 127:2007

     

    5

    photoelectric property

    Peak wavelength

    Accredited only for:(3801040nm

    6

    photoelectric property

    Color Temperature

     

    7

    photoelectric property

    Forward voltage

    Accredited only for(0200)v

    8

    photoelectric property

    Reverse current

    Accredited only for(01)A

    9

    photoelectric property

    Forward current

    Accredited only for(01)A

    10

    photoelectric property

    Color Rendering Index

    Methods of measuring   the color of light sources

    GB/T 5702–2003

    Accredited only forRi,Ra

    1

    Light-

    emitting diode

    (LED)

     

    11

    photoelectric property

    Junction Temperature

    Implementation of the   electrical test method for the measurement of real thermal resistance and   impedance of light-emitting diodes with exposed cooling

    JESD51-51:2012

     

    12

    photoelectric property

    Thermal resistance

     

    1

    Light-

    emitting diode

    (LED)

    13

    failure analysis

    External examination

    Failure Analysis   Procedures For Microcircuits

    MIL-STD-883JMETHOD   5003:2014

     

    14

    failure analysis

    Electrical verification

    procedures

     

    15

    failure analysis

    Additional electrical   tests

     

    16

    failure analysis

    Internal examination

     

    1

    Light-

    emitting diode

    (LED)  

    17

    failure analysis

    Internal section

    Failure Analysis   Procedures For Microcircuits

    MIL-STD-883JMETHOD   5003:2014

     

    1

    Light-

    emitting diode

    (LED)

    18

    environmental   reliability

    Cold test

    Environmental testing   for electric and electronic products-Part 2: Test Methods Test A:Cold 

    GB/T 2423.1-2008

    Accredited only forVolume:1 m³;   Temperature:(-600)

    19

    environmental   reliability

    Dry heat test

    Environmental testing   for electric and electronic products-Part 2: Test Methods Test B: Dry   heat  

    GB/T 2423.2-2008

    Accredited only forVolume:1m³;Temperature:(25150)

    20

    environmental   reliability

    Damp heat, steady state   test

    Environmental testing   for electric and electronic products-Part 2: Test Methods Test Cab: Damp   heat, steady state 

    GB/T 2423.3-2006

    Accredited only forVolume:1 m³; Temperature:2090)℃;Humidity:4095%RH

    1

    Light-

    emitting diode

    (LED) 

    21

    environmental   reliability

    Damp heat, cyclic test

    Environmental testing   for electric and electronic products-Part 2: Test Methods

    Test Db: Damp heat,   cyclic(12h+12h cycle)

    GB/T 2423.4-2008

    Accredited only forVolume:1 m³;Temperature:2090)℃;Humidity:4095%RH

    22

    environmental   reliability

    Change of temperature   test

    Environmental testing   for electric and electronic products-Part 2: Test Methods

    Test N: Change of   temperature

    GB/T 2423.22-2012

    Accredited only forVolume:1 m³; Temperature:-60140)℃


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