Hebei I.T. (Shanghai) Co., Ltd.
.
LED SPECIFICATION
Part No./型号:PLCC6W6
8、Relibility Analysis/可靠性试验
8.1 Test Items And Results/测试项目和判据
Spec. /
Q’ty/
数量
Time/
No.
Item/项目
Test Condition/测试条件
Standard/判定
引用标准
时间
IR Reflow (Reflow
GB/T 4937，
Ⅱ，2.2
1
2
Tsld=260℃，10sec
20
20
2times
ALL PASS
ALL PASS
Soldering) /回流焊接
1times
Solder ability/可焊性
Tsld=235±5℃，3sec
Over 95%
-40℃—— 100℃
30min ~ 30min
Temperature Cycle/
GB/T 4937，
Ⅲ，1
3
20
50cycles ALL PASS
高低温循环
The cut is not more than 1 min
Moisture Resistance
25℃/12hr~ 55℃/12hr
GB/T 4937，
Ⅲ，4
4
5
6
20
20
20
6cycles
ALL PASS
Cyclic /湿热循环
95%RH
High Temperature
GB/T 4937，
Ⅲ，2
Ta=100℃
Ta=-40℃
1000hrs ALL PASS
1000hrs ALL PASS
Storage /高温储存
Low Temperature
GB/T 4937，
Ⅲ，2
Storage /低温储存
GB/T
Steady State perating
7
IF=20mA Ta=25℃
18904.3
Part A
20
1000hrs Iv decay <30%
Life /电耐久性
8.2 Criteria For Judging Damage/判断标准
Criteria for Judgement
Symbol/
Test conditions
/判断标准
Item/项目
符号
/测试条件
Min./最小值
Max./最大值
Luminous Intensity/亮度
Forward Voltage/正向电压
Reverse current/反向电流
Iv
VF
IR
IF=20mA
IF=20mA
VR=5v
Iv*0.7
/
/
/
U.S.L*1.1
U.S.L*2
*U.S.L.：Upper Standard Level / 上限
*L.S.L.：Lower Standard Level / 下限
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HB [ HB ELECTRONIC COMPONENTS ]
