Issue A.1 10/07
Page 1 of 11
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm
With Dome Lens
OVSPxBCR44 Series
x Robust energy-efficient design with long operating life
x Low thermal resistance
x Exceptional spatial uniformity
x Optional optics to suit application
x Available in yellow, red and white
The OVSPxBCR44 Series is an energy-efficient packaged LED source that offers high luminance, and a long
operating lifespan. These devices offer a focused viewing angle and a water-clear lens, making them highly
suitable for conventional lighting and specialized applications. Optional optics are offered to suit application.
Please contact OPTEK for more information.
Applications
x Automotive exterior and interior lighting
x Architectural indoor and outdoor lighting
x General lighting
x Electronic signs and signals
DO NOT LOOK DIRECTLY
AT LED WITH UNSHIELDED
EYES OR DAMAGE TO
RETINA MAY OCCUR.
RoHS Moisture
2
ORIENTATION MARK
POLARITY VARIES BY COLOR
Red, Yellow White
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Part Number Viewing Angle Emitted Color Typical Luminous
Flux (lm) Typical On-Axis
Intensity (cd) Lens Color
40°
OVSPRBCR44 Red 30 37 Water Clear
OVSPYBCR44 Yellow 35 45 Water Clear
OVSPWBCR44 White 52 42 Water Clear
40°
60°
OVSPWWBCR44 60° Warm White 40 30 Water Clear
Issue A.1 10/07
Page 2 of 11 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
SYMBOL PARAMETER MIN TYP MAX UNITS
VF Forward Voltage 2.2 2.5 2.8 V
Luminous Flux Red 22 30 35 lm
Yellow 25 35 49 lm
IV Luminous Intensity Red 28.5 40 45 cd
Yellow 28.5 45 56 cd
D Red 620 625 630 nm
Yellow 585 589 597 nm
IR Reverse Current @ 12V ---- 100 ---- µA
2 ½ 50% Power Angle ---- 40 ---- deg
Dominant Wavelength
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Absolute Maximum Ratings TA = 25°C
Notes:
1. Pulse width tp
2. Thermal resistance = 20K/W for red and yellow; and 18K/W for white
Optical and Electrical Characteristics—Red, Yellow (IF = 400 mA, TA = 25° C)
Red, Yellow Warm White
DC Forward Current 400mA 350mA
Peak Pulsed For- 500mA 1000mA
Reverse Voltage 12V Not designed for reverse bias
Junction Tempera-
Power Dissipation 1200mW
Storage and Oper- -40° ~ +100 ° C
ESD Threshold 2000V
125°C
White
350mA
1000mA
Not designed for reverse bias
Optical and Electrical Characteristics—White, Warm White (IF = 350 mA, TA = 25° C)
SYMBOL PARAMETER MIN TYP MAX UNITS
VF ---- 3.6 4.0 V
Luminous Flux White 39 52 61 lm
Warm White 25 40 50 lm
IV Luminous Intensity White 35.5 42 56 cd
Warm White 9 13 18 cd
IR Reverse Current ---- 10 ---- µA
2 ½ 50% Power Angle ---- 60 ---- deg
Forward Voltage
Issue A.1 10/07
Page 3 of 11
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
OVSPRBCR44 (RED) (IF = 400 mA)
Important Notes:
1. All ranks will be included per delivery, rank ratio will be based on the chip distribution.
2. To designate luminous flux ranks, please contact OPTEK.
3. Pb content <1000PPM.
OVSPYBCR44 (YELLOW) (IF = 400 mA)
Standard Bins
Lamps are sorted to luminous flux ( ), luminous intensity (IV) and dominant wavelength ( D) bins shown.
Orders may be filled with any or all bins contained as below.
AH
AG
[35.5-45.0 cd]
[28.5-35.5 cd]
620 630
35
27
22
Luminous flux (lm)
Dominant Wavelength (nm)
AJ
AG
AH
[45.0-56.0 cd]
[35.5-45.0 cd]
[28.5-35.5 cd]
A D
Dominant Wavelength (nm)
B C
597 591 588 594 585
Luminous flux (lm)
31
49
39
25
Issue A.1 10/07
Page 4 of 11 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Standard Bins (IF = 350 mA) OVSPWBCR44 (White)
Lamps are sorted to luminous flux ( ), luminous intensity (Iv), chromaticity coordinates, and correlated color tem-
perature (CCT) bins shown. Orders may be filled with any or all bins contained as below.
Color Bin Minimum CCT (K) Maximum CCT (K)
Y3 4500 5000
Y2 5000 5500
Y1 5500 6000
X3 6000 7000
X2 7000 8000
X1 8000 10000
Luminous Flux (lm)
Bin Min Max Min Max
AH 39 50 35 45
AJ 50 63 45 56
Luminous Intensity (cd)
Bin 1 2 3 4
X1 CX 0.2775 0.29 0.29 0.2775
CY 0.243 0.265 0.31 0.288
X2 CX 0.29 0.3025 0.3025 0.29
CY 0.265 0.286 0.331 0.31
X3 CX 0.3025 0.315 0.315 0.3025
CY 0.286 0.308 0.353 0.331
Y1 CX 0.315 0.3275 0.3275 0.315
CY 0.308 0.33 0.375 0.353
Y2 CX 0.3275 0.34 0.34 0.3275
CY 0.33 0.351 0.396 0.375
Y3 CX 0.34 0.3525 0.3525 0.34
CY 0.351 0.373 0.418 0.396
0.20
0.22
0.24
0.26
0.28
0.30
0.32
0.34
0.36
0.38
0.40
0.42
0.44
0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36
X1
X2
X3
Y1
Y2
Y3
White Bin Structure
Issue A.1 10/07
Page 5 of 11
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Standard Bins (IF = 350 mA) OVSPWWBCR44 (Warm White)
Lamps are sorted to luminous flux ( ), luminous intensity (Iv), chromaticity coordinates, and correlated color tem-
perature (CCT) bins shown. Orders may be filled with any or all bins contained as below.
Color Bin Minimum CCT (K) Maximum CCT (K)
A 3300 3600
B 3000 3300
C 2800 3000
Luminous Flux (lm)
Bin Min Max Min Max
AB 25.0 32.0 9 11.25
AC 32.0 39.0 11.25 14
Luminous Intensity (cd)
AD 39.0 50.0 14 18
Bin 1 2 3 4
A CX 0.400 0.420 0.420 0.400
CY 0.340 0.362 0.408 0.387
B CX 0.420 0.440 0.440 0.420
CY 0.362 0.383 0.430 0.408
CX 0.440 0.460 0.460 0.440
CY 0.383 0.405 0.452 0.430
C
Warm White Bin Structure
0.200
0.250
0.300
0.350
0.400
0.450
0.500
0.390 0.400 0.410 0.420 0.430 0.440 0.450 0.460 0.470
B
A
C
Issue A.1 10/07
Page 6 of 11 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Forward Current Vs Ambient Temperature
Ambient Temperature
Typical Electro-Optical Characteristics Curves—Red, Yellow
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Typical Electro-Optical Characteristics Curves—Red, Yellow
Radiation Pattern
Issue A.1 10/07
Page 7 of 11
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Typical Electro-Optical Characteristics Curves— White
Relative Intensity, Normalized at 350mA
Relative Flux, Normalized at 350mA
Issue A.1 10/07
Page 8 of 11 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Typical Electro-Optical Characteristics Curves— Warm White
Issue A.1 10/07
Page 9 of 11
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Issue A.1 10/07
Page 10 of 11 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Solder Pad Design
Note: Metal core circuit board (MCPCB) is highly recommended for high density applications. Please consult sales
and marketing for additional information.
Taping and Orientation
Loaded quantity 1000 pieces per reel
Ø1.5
12±0.1
+0.1
-0
Ø1.5
+0.25
-0
7.5±0.1
2±0.01 4±0.1
1.75±0.1
6.35±0.1 0.343±0.02
16 +0.3
-0.1
7.35±0.05
5.08±0.1
Red
Yellow
White
A
C
Issue A.1 10/07
Page 11 of 11
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1-Watt SMD 6mm Dome Lens
OVSPxBCR44 Series
Reel Dimensions (13 inch)
Ø13.1
+0.5
-0.2
18.4 (max.measure at hub)
100±0.05
16.4
+2
-0
Label area
329±1.0
Label Aluminum Moisture-proof Bag Desiccant Bar Code Label
Moisture Resistant Packaging
