Semiconductor
SR3517-V / SR3517-V(B)
High Brightenss LED Lamp
Features
•
Red colored diffusion lens type
• φ3mm(T-1)
all plastic mold type
•
High luminosity
Outline Dimensions
unit :
mm
STRAIGHT TYPE
2.80~3.20
STOPPER
TYPE : (B)
2.80~3.20
5 . 1 0 ~ 5 . 5 0
2 . 7 0 ~ 3 . 1 0
5 . 1 0 ~ 5 . 5 0
2 . 7 0 ~ 3 . 1 0
1 . 2 0
M i n .
4 . 7 0 ~ 5 . 7 0
0 . 7 0
M a x .
1 . 2 7 T y p .
2 3 . 0 0
M i n .
0 . 7 0
2 3 . 0 0
M a x .
M i n .
1 . 0 0
M i n .
1 . 0 0
M i n .
2 . 5 4 T y p .
2 . 5 4 T y p .
3 . 5 0 ~ 3 . 9 0
M a x .
3 . 5 0 ~ 3 . 9 0
M a x .
1 2
3 . 6 0 ~ 4 . 0 0
1 2
3 . 6 0 ~ 4 . 0 0
PIN Connections
1. Anode
2. Cathode
0 . 4 5
KSD-O2B041-000
0 . 4 5
1
SR3517-V / SR3517-V(B)
Absolute Maximum Ratings
Characteristic
Power dissipation
Forward current
*
1
Peak forward current
Reverse voltage
Operating temperature range
Storage temperature range
(Ta=25℃)
Symbol
P
D
I
F
I
FP
V
R
T
opr
T
stg
Rating
70
30
50
4
-25
∼
85
-30
∼
100
Unit
mW
mA
mA
V
°C
°C
*
2
Soldering temperature
T
sol
260°C for 10 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical / Optical Characteristics
Characteristic
Forward voltage
*
4
Luminous intensity
Peak wavelength
Spectrum bandwidth
Reverse current
*
3
Half angle
(Ta=25℃)
Symbol
V
F
I
V
Test Condition
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
V
R
=4V
I
F
= 20mA
Min. Typ. Max.
-
73
-
-
-
-
1.9
-
660
20
-
±25
2.5
-
-
-
10
-
Unit
V
mcd
nm
nm
uA
deg
λ
P
∆
λ
I
R
θ1/2
*3.
θ1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity
KSD-O2B041-000
2
SR3517-V / SR3517-V(B)
Characteristic Diagrams
Fig. 1 I
F
- V
F
Fig. 2 I
V
- I
F
Forward Current I
F
[mA]
30
10
5
3
1
0.5
0.3
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
Forward Voltage V
F
[V]
Luminous Intensity I
v
[mcd]
50
Forward
Current I
F
[mA]
Fig. 3 I
F
– Ta
Fig.4 Spectrum Distribution
100
Current I
F
[mA]
Relative Intensity [%]
I
F
=20mA
80
60
40
Forward
20
0
500
550
600
650
700
750
Ambient Temperature Ta [℃]
Wavelength
λ
[nm]
Fig. 5 Radiation Diagram
100
50
0
50
100
Relative Luminous Intensity [%]
KSD-O2B041-000
3
SR3517-V / SR3517-V(B)
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
KSD-O2B041-000
4
