Datasheet

Photoelectricity Parameter
（Ambient temperature：25℃ humidity：RH60%）
Item
Symbol
Test condition
Min
Type
Max
Unit
Forward voltage
VF
IF=20mA
3.2
--
3.8
V
Reverse current
IR
VR=5V
--
--
5
μA
Luminous intensity
IV
IF=20mA
400
---
500
mcd
Dominant
wavelength
λd
IF=20mA
400
--
405
nm
Viewing Angle
2θ1/2
IF=20mA
--
15
--
deg
Remark：The tolerance of intensity:±15%, The tolerance of wave length:±1nm,The tolerance of
forwards voltage: ±0.05V. Only reference for above data when testing
三 ， Reliability Test Project
Description
Item
Test criterion
Test condition
Test time
Qty
Fail qty
Life test
Life test(room temperature)
JIS7021:B4
Ta=25℃±5℃，IF=30mA
1000Hrs
22
0
Ambience
test
High temperature store
JIS7021:B10
MIL-STD-202:210A
MIL-STD-750:2031
Ta=85℃±5℃
1000Hrs
22
0
Low temperature store
JIS7021:B12
Ta= -35℃±5℃
1000Hrs
22
0
High temperature/ humidity test
JIS7021:B11
MIL-STD-202:103D
Ta=85℃±5℃
RH=85%
1000Hrs
22
0
Cold / Heat strike test
JIS7021::B4
MIL-STD-202:107D
MIL-STD-750:1026
30min
-10℃± 5℃←→100℃± 5℃
5min 5min
50Cycles
22
0
Cold and heat cycle test
JIS7021:A3
MIL-STD-202:107D
MIL-STD-705:105E
5min 5min 5min
-35℃～25℃～85℃～25℃
30min 5min 30min 5min
50Cycles
22
0
Judging criterion:
Item
Symbol
Experiment condition
Criteria
Min.
Max.
Forward Voltage
VF
IF=20mA
----
Initial Datex1.1
Reverse Current
IR
VR=5V
----
30μA
Luminous Intensity
IV
IF=20mA
Initial Datex0.8
----