SMD LED
Product Data Sheet
LTSA-C191TBK5
Spec No.: DS35-2014-0002
Effective Date: 04/15/2015
Revision: C
LITE-ON DCC
RELEASE
BNS-OD-FC001/A4
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
SMD LED
LTSA-C191TBK5
1. Description
SMD LED lamps from Lite-On are available in miniature sizes and special configurations for automated PC board assembly and
space-sensitive applications. These SMD LED lamps are suitable for use in a wide variety of electronic equipment, eg: cordless
and cellular phones, notebook computers and network systems…
1.1 Features
1.2 Applications
Meet RoHS and HF
Extra Thin(0.55 mm) Chip LED
Ultra Bright InGaN Blue Chip LED
0603 Package in 8mm tape on 7" diameter reels.
EIA STD package
I.C. compatible
Compatible with automatic placement equipment
Compatible with infrared reflow solder process
Automotive: accessary application
2. Package Dimensions
Part No.
LTSA-C191TBK5
Notes:
1.
2.
Lens Color
Water Clear
Source Color
InGaN Blue
All dimensions are in millimeters (inches).
Tolerance is ±0.1 mm (.004") unless otherwise noted.
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Part No. : LTSA-C191TBK5
BNS-OD-FC002/A4
SMD LED
LTSA-C191TBK5
3. Rating and Characteristics
3.1 Absolute Maximum Ratings at Ta=25°C
Parameter
Symbol
LTSA-C191TBK5
Unit
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
DC Forward Current
Operating Temperature Range
Storage Temperature Range
Infrared Soldering Condition
Pd
76
mW
I
FP
100
mA
I
F
T
opr
T
stg
T
sol
10
-20° to + 80°
C
C
-30° to + 100°
C
C
mA
260 ° For 10 Seconds
C
3.2 Suggest IR Reflow Condition For Pb Free Process (Acc. to IPC J-STD-020):
3.3 Electrical / Optical Characteristics at Ta=25°C
Part No. : LTSA-C191TBK5
BNS-OD-FC002/A4
2/12
SMD LED
LTSA-C191TBK5
LTSA-C191TBK5
Parameter
Symbol
MIN.
Luminous Intensity
TYP.
-
MAX.
90.0
mcd
Unit
Test
Con5dition
I
V
2
1/2
28.0
I
F
= 5mA
Note 1
Viewing Angle
-
130
-
deg
Note 2
Measurement
@Peak (Fig.1)
Peak Emission Wavelength
λ
p
λ
d
Δλ
-
468
-
nm
Dominant Wavelength
465.0
-
475.0
nm
I
F
=5mA
Note 3
Spectral Line Half-Width
-
25
-
nm
-
I
F
= 5mA
Note 4
Forward Voltage
V
F
I
R
2.40
-
3.40
V
μA
Reverse Current
Notes:
1.
-
-
10
V
R
= 5V
Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eye-response curve.
2.
3.
θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents the single
wavelength which defines the color of the device.
4.
Caution in ESD:
Static Electricity and surge damages the LED. It is recommend to use a wrist band or anti-electrostatic
glove when handling the LED. All devices, equipment and machinery must be properly grounded
5.
Reverse voltage (VR) condition is applied to IR test only. The device is not designed for reverse operation
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Part No. : LTSA-C191TBK5
BNS-OD-FC002/A4
SMD LED
LTSA-C191TBK5
4. Bin Rank
4.1 Bin code list
VF Rank
Forward Voltage
Bin Code
E
F
G
H
J
Color : Blue , Unit : V @5mA
Min.
2.40
2.60
2.80
3.00
3.20
Tolerance on each Forward Voltage bin is +/-0.1 volt
Max.
2.60
2.80
3.00
3.20
3.40
IV Rank
Luminous Intensity
Bin Code
P
Q
R
S
T
Color : Blue , Unit : mcd @5mA
Min.
28.0
35.5
45.0
56.0
71.0
Tolerance on each Luminous Intensity bin is +/- 11%
Max.
35.5
45.0
56.0
71.0
90.0
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Part No. : LTSA-C191TBK5
BNS-OD-FC002/A4
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