参数资料
型号: AT3020QR425Z1S-W3
厂商: KINGBRIGHT CORP
元件分类: LED
英文描述: SINGLE COLOR LED, WARM WHITE, 2.48 mm
封装: 3 X 2 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, CERAMIC, SMD, 2 PIN
文件页数: 5/13页
文件大小: 453K
代理商: AT3020QR425Z1S-W3
SPEC NO: DSAK3031
REV NO: V.4
DATE: MAY/27/2010
PAGE: 13 OF 13
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.F.Lv
3.0x2.0mm SMD LED WITH CERAMIC SUBSTRATE
Reliability Test Items And Conditions
The reliability of products shall be satisfied with items listed below
Lot Tolerance Percent Defective (LTPD) : 10%
No. Test Item
Standards
Test Condition
Test Times /
Cycles
Number of
Damaged
1
Continuous operating test
-
Ta =25°C +10/-5°C ,RH=55+/-20%RH
IF = maximum rated current*
1,000 h
0 / 22
2
High Temp. operating test
-
Ta = 100°C(+/-10°C)
IF = maximum rated current*
1,000 h
0 / 22
3
Low Temp. operating test
-
Ta = -40°C+3/-5°C
IF = maximum rated current*
1,000 h
0 / 22
4
High temp. storage test
JEITA ED-
4701/200 201
Ta = 100°C(+/-10°C)
Ta = maximum rated storage temperature
1,000 h
0 / 22
5
Low temp. storage test
JEITA ED-
4701/200 202
Ta = -40°C+3/-5°C
1,000 h
0 / 22
6
High temp. & humidity storage test
JEITA ED-
4701/100 103
Ta = 60°C+5/-3°C, RH = 90+5/-10%RH
1,000 h
0 / 22
7
High temp. & humidity operating
test
-
Ta = 60°C+5/-3°C, RH = 90%+5/-10%RH
IF = maximum rated current*
500h
0 / 22
8
Resistance to Soldering Heat
(Reflow Soldering)
JEITA ED-
4701/300 301
Tsld=260°C,10sec
2 times
0 / 22
9
Solderability
(Reflow Soldering)
JEITA ED-
4701/300 303
Tsld=245°C+/-5°C,5+/-1sec
1 time over
95%
0 / 22
11 Temperature Cycle
JEITA ED-
4701/100 105
-40°C(30min) ~25°C(5min)~-100°C
(30min) ~25°C(5min)
100cycles
0 / 22
12 Thermal shock test
MIL-STD-
202G
Ta = -40°C(15min) ~100°C(15min)
500 cycles
0 / 22
13 Electric Static Discharge (ESD)
JEITA ED-
4701/300 304
C = 100pF , R= 1.5K V = 2kV
3 times
Negative/
Positive
0 / 22
* :
Refer to forward current vs. derating curve diagram
.
14 Vibration test
JEITA ED-
4701/400 403
100~2000~100HZ Sweep 4min.
200m/s
3directions,4cycles
48min.
0 / 22
10 Temperature Cycle operating test
-
-40°C(30min) ~25°C(5min)~-100°C
(30min) ~25°C(5min)
IF = derated current at 100°C
10cycles
0 / 22
Symbol
Test Conditions
Criteria for Judgement
Min.
Max.
Forward Voltage
VF
IF = 150mA
-
Initial Level x 1.1
Luminous Flux
Φv
IF = 150mA
Initial Level x 0.7
-
Item
Criteria For Judging Damage
* :
The test is performed after the board is cooled down to the room temperature.
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