Nichia STSE-CG2115B
<Cat.No.031205>
6.RELIABILITY
(1) TEST ITEMS AND RESULTS
Standard
Number of
Test Item
Resistance to
Test Method
JEITA ED-4701
300 302
Test Conditions
Tsld=260 ± 5°C, 10sec.
3mm from the base of the epoxy bulb
Tsld=235 ± 5°C, 5sec.
(using flux)
Note
Damaged
0/100
1 time
Soldering Heat
Solderability
JEITA ED-4701
300 303
1 time
0/100
0/100
0/100
0/100
0/100
0/100
0/100
0/100
0/100
0/100
0/100
0/100
over 95%
100 cycles
Thermal Shock
JEITA ED-4701
300 307
0°C ~ 100°C
15sec. 15sec.
Temperature Cycle
Moisture Resistance Cyclic
JEITA ED-4701
100 105
-40°C ~ 25°C ~ 100°C ~ 25°C
30min. 5min. 30min. 5min.
25°C ~ 65°C ~ -10°C
90%RH 24hrs./1cycle
Load 5N (0.5kgf)
100 cycles
10 cycles
JEITA ED-4701
200 203
Terminal Strength
(bending test)
JEITA ED-4701
400 401
No noticeable
damage
0° ~ 90° ~ 0° bend 2 times
Load 10N (1kgf)
Terminal Strength
(pull test)
JEITA ED-4701
400 401
No noticeable
damage
10 ± 1 sec.
High Temperature Storage
JEITA ED-4701
200 201
Ta=100°C
1000hrs.
Temperature Humidity
Storage
JEITA ED-4701
100 103
Ta=60°C, RH=90%
Ta=-40°C
1000hrs.
1000hrs.
1000hrs.
500hrs.
Low Temperature Storage
JEITA ED-4701
200 202
Steady State Operating Life
Ta=25°C, IF=30mA
60°C, RH=90%, IF=20mA
Ta=-30°C, IF=20mA
Steady State Operating Life
of High Humidity Heat
Steady State Operating Life
of Low Temperature
1000hrs.
(2) CRITERIA FOR JUDGING THE DAMAGE
Criteria for Judgement
Min.
Max.
Item
Symbol Test Conditions
Forward Voltage
Reverse Current
Luminous Intensity
VF
IR
IF=20mA
VR=5V
-
U.S.L.*)ꢂ1.1
U.S.L.*)ꢂ2.0
-
-
IV
IF=20mA
L.S.L.**)ꢂ0.7
*) U.S.L. : Upper Standard Level
**) L.S.L. : Lower Standard Level
-3-
NICHIA [ NICHIA CORPORATION ]
