BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BWL-2B1A01
●
Features:
1. Input power: 1W.
2. Chip material: InGaN, Flip chip.
3. Emitted color: White.
4. High lumen output.
5. High flux density.
6. Low power consumption.
7.
Efficient heat transfer.
8. Add extra heat sink is necessary.
*
Must increasing heatsink, let the unit temperature below 60
℃.
●
Applications:
1. Torch.
2. Head Light.
3. Architectural Lighting.
4. LCD Backlight.
●
Package dimensions：
A
C
Polarity
Notes:
1. All dimensions are in millimeters.
2. Tolerance is ±0.5mm unless otherwise specified.
+
-
Ver.2.0 Page: 1 of 5
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BWL-2B1A01
●
Absolute maximum ratings (T
J
=25℃)
Parameter
Power Dissipation
DC Forward Current*
1
Peak Pulsed Forward Current*
2
LED Junction Temperature
Operating Temperature
Storage Temperature
Reverse Voltage
Soldering Temperature (T=5 sec)
Symbol
P
D
I
F
I
FP
T
J
Topr
Tstg
V
R
Tsol
Rating
1.0
350
1.0
130
-30~120
-40~120
5
300 ± 5
Unit
W
mA
A
o
C
C
C
o
o
V
o
C
*
1
Proper current derating must be followed to keep LED junction temperature (T
J
) below the maximum.
*
2
Condition for I
FP
is pulsed with 1/10 duty and 0.1msec width.
●
Electrical & Optical Characteristics (T
J
=25℃)
Parameter
Forward Voltage
Total Flux
Color Temperature
Reverse Current
Thermal Resistance,
Junction To Case
Viewing Angle
Chromaticity
Coordinates
Symbol
V
F
Φ
v
CCT
I
R
Rθ
J-C
2θ
1/2
x
y
Condition
I
F
=350mA
I
F
=350mA
I
F
=350mA
V
R
=5V
I
F
=350mA
I
F
= 350mA
I
F
=350mA
I
F
=350mA
Min.
-
25
5000
-
-
-
-
-
Typ.
3.5
35
6500
-
15
120
0.32
0.31
Max.
4.0
-
8000
50
-
-
-
-
Unit
V
lm
K
µA
℃/W
degree
Ver.2.0 Page: 2 of 5
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BWL-2B1A01
●
Typical electro-optical characteristics curves
Rθ =30℃
/W
J-A
Rθ =60℃
/W
J-A
Ver.2.0 Page: 3 of 5
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BWL-2B1A01
●
Package Method : (unit:mm)
520 [20.47]
Tube
7.0 [0.28]
15.2 [0.60]
50 Pcs / Tube
50(10x5) Tube / Carton
NOTES : Tube : Tolerance is ± 5 mm unless otherwise noted.
Carton : Tolerance is ± 10 mm unless otherwise noted.
Ver.2.0 Page: 4 of 5
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BWL-2B1A01
●
Total Flux Bin Limits (At 350mA)
BIN CODE
K
L
M
Min. (lm)
25
33
42
Max. (lm)
33
42
55
Tolerance for each Bin limit is ± 15 %
●
Color Temperature Bin Limits(At 350mA)
BIN CODE
4
5
6
Min. (K)
5000
6000
7000
Max. (K)
6000
7000
8000
Tolerance for each Bin limit is ± 500 K
●
BIN
：
x
x
Color BIN CODE
Total Flux B I N C O D E
Notes:
1 . B i n c a t e g o r i e s a r e e s ta b l i s h e d f o r c l a s s i f i c a t i o n o f p r o d u c ts .
P r o d u c ts m a y n o t b e a v a i l a b l e i n a l l b i n c a t e g o r i e s .
Ver.2.0 Page: 5 of 5
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