MEGA BRIGHT LED
BTL-51YEC-XX-X
Product Features
Ultra Bright Yellow Color
High Light Output
Package Dimension
5mm Diameter Circular Package
Water Clear Lens
Highly Reliable
IC Compatible
Leads without Stand Off
Applications
Automotive
Front Panel Indicator
Special Lighting
General Purpose LEDs
Tolerance:
±
inch
Unit:
mm
±
0.01
0.25
Optical and Electrical Characteristics at T
a
=25℃
Parameter
Luminous
Intensity
Viewing Angle
Dominant
Wavelength
DC Forward
Voltage
DC Reverse
Current
Symbol
I
v
2θ½
Minimum
－
－
585
－
0
Typical
3000
15
590
1.9
－
Maximum
－
－
595
2.5
10
Units
mcd
deg
nm
V
µA
Conditions
I
F
= 20mA
(Note 1)
I
F
= 20mA
I
F
= 20mA
(Note 2)
λ
D
V
F
I
R
I
F
= 20mA
V
R
=5V
Notes:
1.
Light intensity measures the light sensing response standard using chromatic meter. Refer to the CIE
eye-response curve set by International Lighting committee.
Tolerance of minimum and maximum
intensity = ± 15%
2. Wavelength range can be selected from the bin selection table. Tolerance of minimum and
maximum = ± 2nm
3.
These products are sensitive to static electricity and care must be fully taken when handling
products
Page 1 of 3
MEGA BRIGHT LED
BTL-51YEC-XX-X
Absolute Maximum Ratings at T
a
=25℃
Symbol
P
D
V
R
I
F
I
FP
T
opr
T
stg
Power Rating
Reverse Voltage (I
R
=10µA)
Continuous Forward Current
Peak Forward Current (0.1 duty cycle @ 1kHz)
Operating Temperature Range
Storage Temperature Range
Parameter
Max.
100
5
30
100
–35 ~ + 80
–40 ~ + 100
Unit
mW
V
mA
mA
℃
℃
Lead Soldering Temperature [1.6mm (0.063inch) from body]
260℃ - max 5 seconds
Wavelength and Brightness Selection
BTL-51YEC-XX-X
Wavelength Bin Selection
Brightness Bin Selection
Bin
Y2
Y3
XX
Yellow (nm)
585~590
590~595
585~595
Bin
Q
R
S
Range(mcd)
1930~2510
2510~3265
3265~4245
Packaging Options
Standard: 1000 pc bulk pack
Optional: Tape and Reel (Please specify when order)
Page 2 of 3
MEGA BRIGHT LED
BTL-51YEC-XX-X
Typical Electro-Optical Characteristics Curves at T
a
=25℃
BT-Rev. 1.0a
Specifications are subject to change without notice.
Copyright © 2003 Brilliance Technologies Co., Ltd. All rights reserved.
Page 3 of 3
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