AUK CORP.
SR1316-U
The contents of this data sheet are subject to change without advance notice for the purpose of improvement.
When using this product, would you please refer to the latest specifications.
Rev.Odate:08-AUG-11 AUK-LDM-001(A)
1. Features
◆
1.6mm(L)×0.8mm small size surface mount type
◆
Thin package of 0.55mm(H) thickness
◆
Transparent clear lens optic
◆
Ultra luminosity
2. Applications
◆
LCD backlighting
◆
Keypad backlighting
◆
Symbol backlighting
◆
Front panel indicator lamp
3. Outline Dimensions
unit : mm
AUK CORP.
SR1316-U
The contents of this data sheet are subject to change without advance notice for the purpose of improvement.
When using this product, would you please refer to the latest specifications.
Rev.Odate:08-AUG-11 AUK-LDM-001(A)
4. Absolute Maximum Ratings
(Ta=25
o
C)
Characteristic Symbol Rating Unit
Power dissipation P
D
65 mW
Forward current I
F
25 mA
*1 Peak forward current I
FP
50 mA
Reverse voltage V
R
10 V
Operating temperature range T
opr
-25
∼
80 °C
Storage temperature range T
stg
-30
∼
100 °C
*2 Soldering temperature T
sol
240°C for 10 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Recommended reflow soldering temperature profile
- Preheating 150
℃
to 185
℃
within 120 seconds soldering 240
℃
within 10 seconds
Gradual cooling (Avoid quenching)
max. 10sec
Temp (
℃
)
Time (sec)
185
150
240
Peak Temp max. 240
℃
Preheating area
150~185
℃
, 90±30sec
max. 3
℃
/sec
25 Time from 25
℃
to Peak Temperature max. 6min
Solder area
220
℃
, max. 60sec
max. 4
℃
/sec
max. -6
℃
/sec
240
180
150600
AUK CORP.
SR1316-U
The contents of this data sheet are subject to change without advance notice for the purpose of improvement.
When using this product, would you please refer to the latest specifications.
Rev.Odate:08-AUG-11 AUK-LDM-001(A)
5. Electrical / Optical Characteristics
(Ta=25
o
C)
Characteristic Symbol Test Condition Min.
Typ. Max.
Unit
Forward voltage
V
F
I
F
= 10mA - 1.9 2.3 V
*3 Luminous intensity
I
V
I
F
= 10mA 27 - 100 mcd
Peak wavelength
λ
P
I
F
= 10mA - 640 - nm
Spectrum bandwidth
∆
λ
I
F
= 10mA - 20 - nm
Reverse current
I
R
V
R
=10V - - 10 uA
*4 Half angle θ
/2
X
I
F
= 10mA
- ±65 -
deg
Y - ±70 -
*4.
θ
/2
is the off-axis angle where the luminous intensity is
1/2
the peak intensity
*3.The test result of I
F
=10mA is only for reference
*3.Luminous Intensity Classification
I J K
27~43 43~68 68~100
(Each I
V
range did not consider a margin. Please refer to ±18% of I
V
range as a
permitted limit and do not use to combine grade classification. It must be used
separately grade classification)
* Recommended Soldering Land Pattern
AUK CORP.
SR1316-U
The contents of this data sheet are subject to change without advance notice for the purpose of improvement.
When using this product, would you please refer to the latest specifications.
Rev.Odate:08-AUG-11 AUK-LDM-001(A)
6. Characteristic Diagrams
Fig.4 Spectrum Distribution
Fig. 3 I
F
– Ta
Fig. 2 I
V
- I
F
Fig. 1 I
F
- V
F
Forward Current I
F
[mA]
Ambient Temperature Ta [
℃
]
Relative Intensity [%]
Wavelength λ [nm]
Forward Voltage V
F
[V]
Forward Current I
F
[mA]
Forward Current I
F
[mA]
Luminous Intensity I
v
[mcd]
Fig. 5-1 Radiation Diagram(X)
-
6
0
°
-
9
0
°
0
-30°
0°
50
6
0
°
9
0
°
100
30°
50100
Relative Luminous Intensity Iv [%]
Fig. 5-2 Radiation Diagram(Y)
100 50
30°
50
0°
-30°
0
-
9
0
°
-
6
0
°
100
9
0
°
6
0
°
Relative Luminous Intensity Iv [%]