current-per-die是什么意思

猫攸lion

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ENERGY STAR® Program Guidance Regarding
LED Package, LED Array and LED Module Lumen Maintenance
Performance Data Supporting Qualification of Lighting Products
" S+ I( X. c& {" {6 S  G3 B3 i% E 该标准中，对于current-per-die这一词汇，有点不太了解，请各位大神帮忙看看！a. LM-80 testing has been conducted on the largest LED array (i.e. the array withthe greatest number of LED dies) that the manufacturer believes will be used in aqualified product; and, b. the complete model number of the tested LED array is reported, and is noted asthe tested model. The reported number must include the complete orderingcode/nomenclature required by the subcomponent manufacturer to sell the exactsubcomponent tested; and,
c. the average calculated current-per-die of the tested model or series is reported;and,
d. the model numbers for the other LED array sizes and series for which the test datais deemed applicable are detailed in the report, and they exhibit each of thefollowing:

9 x" Y1 S( U8 }' ~  i2 H9 K0 r. E
% c& m# b6 G! b2 A
* b2 h) p: \0 s$ S3 _

热爱学习

c. the average calculated current-per-die of the tested model or series is reported
7 O) R. t# m* j. Cc. 记录计算所得的流经每一（晶圆/芯片）的电流平均值
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  v# T& S, G) U, n* u$ E( i, {, |/ \/ z不知道是不是这么翻译，对灯具物理结构不清楚，die（晶圆）是个什么形态？

H-RH

Die 是半导体的单元! 可参看 Wikipedia:
https://en.wikipedia.org/wiki/Die_(integrated_circuit)

猫攸lion

热爱学习 发表于 2016-1-3 15:43
c. the average calculated current-per-die of the tested model or series is reported
9 P/ J6 R: o3 wc. 记录计算所得 ...

* x7 @# y" x; n& `/ U5 o谢谢！我感觉有点像芯片~但是不确定

猫攸lion

H-RH 发表于 2016-1-3 16:02
4 L' C+ L" [* j1 W' d8 nDie 是半导体的单元! 可参看 Wikipedia:
  x% u3 T  |" q& K/ B/ |! uhttps://en.wikipedia.org/wiki/Die_(integrated_circuit)

谢谢，我去看看