Luckylight
5mm Round Infrared Chip LED T-1 3/4
Technical Data Sheet
Part No.: LL-503SIRC2E-1BC
Spec No: B508 X335
Approved: JoJo
Rev No: V.2
Checked: Wu
Date: Nov/26/2005
Drawn: Wang
Page: 1 OF 8
Lucky Light Electronics Co., Ltd.
Http://www.luckylight.cn
Luckylight
Features:
◇
Standard T-1 3/4 diameter package.
◇
Low forward voltage.
◇
Infrared Emitting Diode.
◇
Viewing angle =20°.
◇
Reliable and rugged.
◇
RoHS compliant.
Descriptions:
◇
The device is spectrally matched with silicon photodiode and phototransistor.
Applications:
◇
Floppy disk drive.
◇
Optoelectronic switch.
◇
Camera.
◇
VCR.
◇
Video.
◇
Smoke detector.
◇
Infrared applied system.
◇
Free air transmission system.
◇
Infrared remote control units.
Spec No: B508 X335
Approved: JoJo
Rev No: V.2
Checked: Wu
Date: Nov/26/2005
Drawn: Wang
Page: 2 OF 8
Lucky Light Electronics Co., Ltd.
Http://www.luckylight.cn
Luckylight
Package Dimension:
Part No.
LL-503SIRC2E-1BC
Material
GaAlAs
Lens Color
Water Clear
Source Color
Infrared
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(.010〞) unless otherwise specified.
3. Protruded resin under flange is 1.00mm(.039〞) max.
4. Specifications are subject to change without notice.
Spec No: B508 X335
Approved: JoJo
Rev No: V.2
Checked: Wu
Date: Nov/26/2005
Drawn: Wang
Page: 3 OF 8
Lucky Light Electronics Co., Ltd.
Http://www.luckylight.cn
Luckylight
Absolute Maximum Ratings at Ta=25℃
Parameters
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Forward Current
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
Symbol
PD
IFP
IF
VR
Topr
Tstg
Tsld
Max.
100
1
35
5
Unit
mW
A
mA
V
-40℃ to +85℃
-40℃ to +100℃
260℃ for 5 Seconds
Electrical Optical Characteristics at Ta=25℃
Parameters
Viewing Angle*
Forward Voltage
Reverse Current
Peak Emission
Wavelength
Spectral
Bandwidth
Radiant Intensity
Symbol
2θ1/2
VF
IR
λp
△λ
Ee
Min.
---
---
---
---
---
8.0
Typ.
20
1.45
---
850
45
---
Max.
---
1.65
10
---
---
---
Unit
Deg
V
µA
nm
nm
mW/sr
Test Condition
(Note 1)
IF =70mA
V
R
=5V
IF=20mA
IF=20mA
IF =20mA
Notes:
1.
θ
1/2
is the off-axis angle at which the luminous intensity is half the axial luminous
intensity.
Spec No: B508 X335
Approved: JoJo
Rev No: V.2
Checked: Wu
Date: Nov/26/2005
Drawn: Wang
Page: 4 OF 8
Lucky Light Electronics Co., Ltd.
Http://www.luckylight.cn
Luckylight
Reliability Test Item And Condition:
The reliability of products shall be satisfied with items
listed below:
Confidence level: 90%.
LTPD: 10%.
Test
No.
Item
Test Conditions
Hours/
Cycles
TEMP.：260℃±5℃
5secs
H : +100℃
2 Temperature Cycle
L : -40℃
H :+100℃
3
Thermal Shock
L :-10℃
High Temperature
Storage
Low Temperature
Storage
DC Operating Life
15mins
5mins 50Cycles
15mins
5mins
10secs 50Cycles
5mins
22pcs
22pcs
Sample
Failure
Judgment
Sizes
Criteria
Ac/Re
1
REFLOW Soldering
6Mins
22pcs IR
≧U×2
Ee≦L×0.8
VF
≧U×1.2
U：Upper
Specification
Limit
L：Lower
Specification
Limit
0/1
0/1
0/1
4
TEMP.：+100℃
1000hrs
22pcs
0/1
5
6
TEMP.：-40℃
IF=20mA
1000hrs
1000hrs
22pcs
22pcs
0/1
0/1
High
7
Temperature/
High Humidity
85℃
/ 85% R.H
1000hrs
22pcs
0/1
Spec No: B508 X335
Approved: JoJo
Rev No: V.2
Checked: Wu
Date: Nov/26/2005
Drawn: Wang
Page: 5 OF 8
Lucky Light Electronics Co., Ltd.
Http://www.luckylight.cn
