nssw045t NICHIA CORPORATION, nssw045t Datasheet - Page 5

• Manufacturer Part Number: nssw045t
• Description: Nichia Chip Type White Led
• Manufacturer: NICHIA CORPORATION

6.RELIABILITY
(1) TEST ITEMS AND RESULTS
(2) CRITERIA FOR JUDGING DAMAGE
Forward Voltage
Reverse Current
Luminous Intensity
Resistance to
Soldering Heat
(Reflow Soldering)
Solderability
(Reflow Soldering)
Thermal Shock
Temperature Cycle
Moisture Resistance Cyclic
High Temperature Storage
Temperature Humidity
Storage
Low Temperature Storage
Steady State Operating Life
Condition 1
Steady State Operating Life
Condition 2
Steady State Operating Life
of High Temperature
Steady State Operating Life
of High Humidity Heat
Steady State Operating Life
of Low Temperature
Vibration
Substrate Bending
*) U.S.L. : Upper Standard Level
Test Item
Item
Symbol
Standard
Test Method
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4701
JEITA ED-4702
V
I
I
R
V
F
300 301
300 303
300 307
100 105
200 203
200 201
100 103
200 202
400 403
Test Conditions
I
V
I
F
F
R
=20mA
=20mA
=5V
**) L.S.L. : Lower Standard Level
Tsld=260°C, 10sec.
Tsld=215 ± 5°C,
0°C ~ 100°C
15sec. 15sec.
-40°C ~ 25°C ~ 100°C ~ 25°C
30min. 5min. 30min. 5min.
25°C ~ 65°C ~ -10°C
90%RH 24hrs./1cycle
Ta=100°C
Ta=60°C, RH=90%
Ta=-40°C
Ta=25°C, I
Ta=25°C, I
Ta=85°C, I
60°C, RH=90%, I
Ta=-30°C, I
100 ~ 2000 ~ 100Hz Sweep 4min.
200m/s
3directions, 4cycles
3mm, 5 ± 1 sec.
(Pre treatment 30°C,70%,168hrs.)
(Lead Solder)
-4-
2
Test Conditions
F
F
F
F
=20mA
=30mA
=8.5mA
=20mA
L.S.L.**)
F
=15mA
Min.
3sec.
Criteria for Judgement
-
-
0.7
U.S.L.*)
U.S.L.*)
100 cycles
Nichia STS-DA1-0638
over 95%
20 cycles
10 cycles
1000 hrs.
1000 hrs.
1000 hrs.
1000 hrs.
1000 hrs.
1000 hrs.
500 hrs.
500 hrs.
2 times
48min.
1 time
1 time
Note
Max.
<Cat.No.090126>
-
1.1
2.0
Number of
Damaged
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50
0/50