Release
by
PARA LIGHT DCC
PARA LIGHT ELECTRONICS CO., LTD.
4F, No.1, Lane 93, Chien Yi Road, Chung Ho City, Taipei, Taiwan
Tel: 886-2-2225-3733
Fax: 886-2-2225-4800
E-mail:
para@para.com.tw
http://www.para.com.tw
DATA
SHEET
PART NO.: L-T650LBCT
REV: A / 5
CUSTOMER’S APPROVAL : _______________
DRAWING NO. : DS-7B-07-0002
PARA-FOR-065
DCC : ____________
PAGE
1 of 15
DATE:2009-10-31
Release
by
PARA LIGHT DCC
SURFACE MOUNT DEVICE LED
Part No. : L-T650LBCT
Features
Top view, Wide view angle, blue color PLCC 2 package SMD LED .
EIA STD package, packing in 8mm tape on 7" diameter reels (ANSI/EIA-481-B-2001).
Compatible with automatic Pick & Place equipment.
Compatible with IR Reflow soldering and TTW soldering.
Pb free product and acceptable lead-free process.
Meet RoHS Green Product.
REV: A / 5
Application
Backlighting (Switches, keys, displays, illuminated advertising)
Emergency lighting / Signal and symbol luminaries.
Package Outline Dimensions
TOP VIEW
3.00
SIDE VIEW
0.15±0.03
2.00
0.90
C0.45
POLARITY
+
-
FRONT VIEW
2.70
1.90
50°
1.30
3°
BACK VIEW
0.75
Notes:
1. All dimensions are in millimeters.
2. Tolerance is
±
0.10mm (.004") unless otherwise noted.
DRAWING NO. : DS-7B-07-0002
PARA-FOR-068
1.20
DATE : 2009-10-31 PAGE
1.40
50°
2 of 15
Release
by
PARA LIGHT DCC
SURFACE MOUNT DEVICE LED
Part No. : L-T650LBCT
CHIP MATERIALS
Dice Material : InGaN
Light Color : Blue
Lens Color : Water Clear
REV: A / 5
Absolute Maximum Ratings(Ta=25℃
)
℃
Symbol
P
D
I
PF
I
F
V
R
ESD
Topr
Tstg
Tsld
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Continuous Forward Current
Reverse Voltage
Electrostatic Discharge Threshold(HBM)
Note A
Operating Temperature Range
Storage Temperature Range
Soldering Temperature (One times MAX.)
Parameter
Rating
85
100
20
5
1000
-40 ~ + 85
-40 ~ + 85
Unit
mW
mA
mA
V
V
℃
℃
Reflow Soldering:260℃ (for 10seconds)
Hand Soldering:350℃ (for 3 seconds)
Note A :
HBM : Human Body Model. Seller gives no other assurances regarding the ability of to
withstand ESD.
Electro-Optical Characteristics
(Ta=25℃)
℃
Parameter
Luminous Intensity
Viewing Angle
Peak Emission
Wavelength
Dominant Wavelength
Spectrum Radiation
Bandwidth
Forward Voltage
Reverse Current
Symbol
IV
2θ1/2
λp
λ
D
∆λ
VF
IR
Min.
190
Typ.
350
120
465
470
20
3.1
3.6
10
Max.
Unit
mcd
Deg
nm
nm
nm
V
μA
Measurement @Peak
IF=20mA
IF=20mA
IF = 20mA
VR = 5V
Test Condition
IF=20mA
DRAWING NO. : DS-7B-07-0002
PARA-FOR-068
DATE : 2009-10-31 PAGE
3 of 15
Release
by
PARA LIGHT DCC
SURFACE MOUNT DEVICE LED
Part No. : L-T650LBCT
Notes:
1. Luminous intensity is measured with a light sensor and filter combination that
proximities the CIE eye-response curve.
2.
θ1/2
is the off-axis angle at which the luminous intensity is half the axial luminous
intensity.
3. Caution in ESD :
Static Electricity and surge damages the LED. It is recommended use a wrist band or
anti-electrostatic glove when handling the LED. All devices, equipment and machinery
must be properly grounded.
4. Major standard testing equipment by “Instrument System” Model : CAS140B Compact
Array Spectrometer and “KEITHLEY” Source Meter Model : 2400.
REV: A / 5
Typical Electro-Optical Characteristics Curves
Fig.1 Relative Intensity vs. Wavelength
DRAWING NO. : DS-7B-07-0002
PARA-FOR-068
DATE : 2009-10-31 PAGE
4 of 15
Release
by
PARA LIGHT DCC
SURFACE MOUNT DEVICE LED
Part No. : L-T650LBCT
Typical Electro-Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
REV: A / 5
Fig.1 Forward Current vs.Forward Voltage
Luminous lntensity(mcd)
Fig.2 Luminous Intensity vs.Forward Current
1000
Relative Luminous lntensity
Normalized of 20mA
Relative luminous intensity(%)
100
10
1
-60 -
4
0 -20 -0 20
4
0 60 80 100
Ambient Temperature Ta(
℃
)
Fig.
3
Relative Luminous Intensity vs.Forward Current
Fig.4 Luminous Intensity vs.Ambient Temperature
50
Forward Current IF(mA)
40
30
20
10
0.7
0
0
20
40
60
80
100
0.5 0.3
1.0
0.9
0.8
0°
10°
20°
30°
40°
50°
60°
70°
80°
90°
0.1 0.2 0.4 0.6
Ambient Temperature Ta(
℃
)
Fig.5 Forward Current Derating Curve
Fig.6 Relative Intensity vs.Angle
DRAWING NO. : DS-7B-07-0002
PARA-FOR-068
DATE : 2009-10-31 PAGE
5 of 15
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