1-Watt SMD Red LED Lamp
(7mm)
OVSPRAC5R8
x
x
x
x
High luminous flux output for illumination
Exposed pad design for excellent heat transfer
Designed for high current operation
Reflow soldering applicable
Product Photo Here
The OVSPRAC5R8 is designed to handle high current and heat and emits sufficient light for a variety of lighting
and illumination applications. Small size and high power allow for compact and cost-effective lighting solutions.
Applications
x
Automotive: Exterior and Interior Lighting
x
Backlighting LCD Displays: Televisions and Computer Monitors
x
Entertainment: Studios, Theaters, Nightclubs, Restaurants
x
Accent Lighting: Wall Wash, Landscape, Spotlight
x
Bicycle and Pedestrian Safety Lights
Part Number
OVSPRAC5R8
Material
AlInGaP
Emitted Color
Red
Flux Typ. lm
32
Lens Color
Water Clear
1 ANODE
2 HEAT SINK
3 CATHODE
RoHS
Data is subject to change without prior notice.
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
Issue 1.0
0505
Page 1
1-Watt SMD Red LED Lamp (7mm)
OVSPRAC5R8
Absolute Maximum Ratings
Storage Temperature Range
Operating Temperature Range
Reverse Voltage
Continuous Forward Current
Peak Forward Current (10% Duty Cycle, 1KHz)
Power Dissipation
Junction Temperature
Junction-to-case
2
Notes:
1. Metal core PCB defined as good heat transmission substrate (thickness of 2.0mm Al-based PCB 20x20mm,
2. Rth test condition: mounted on 2.0mm Al-based PCB 20x20mm
JC
T
A
= 25
o
C (on metal core PCB
1
) unless otherwise noted
-30 ~ +85 °
C
-30 ~ +85 °
C
5V
450 mA
700 mA
1.00 W
+115°
C
20°
C/W
<15°
C/W could do)
T
A
= 25
o
C (on metal core PCB
1
) unless otherwise noted
SYMBOL
lumen
V
F
I
R
D
Electrical Characteristics
PARAMETER
Luminous Flux
Forward Voltage
Reverse Current
Dominant Wavelength
50% Power Angle
MIN
21
----
----
618
----
TYP
32
2.4
----
624
105
MAX
----
2.8
10
630
----
UNITS
lm
V
µA
nm
deg
JC
CONDITIONS
I
F
= 450mA
I
F
= 450mA
V
R
= 5V
I
F
= 450mA
I
F
= 450mA
<15°
C/W could do)
2
½
Note:
1. Metal core PCB defined as good heat transmission substrate (thickness of 2.0mm Al-based PCB 20x20mm,
Standard Bins
(I
F
= 450mA)
Lamps are sorted to luminous flux (
V
) and dominant wavelength (
D
) and ranked as shown.
Orders for OVSPRAC5R8 may be filled with any or all bins contained as below.
Luminous Flux (lm)
37
33
29
25
21
618
622
626
630
U
S
Q
N
L
Luminous flux is at L bin
or above.
Dominant Wavelength (nm)
Important Notes:
1. All ranks will be included per delivery, rank ratio will be based on the chip distribution.
2. Pb content <1000PPM.
3. To designate luminous intensity ranks, please contact OPTEK.
Issue 1.0
Page 2
0505
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
1-Watt SMD Red LED Lamp (7mm)
OVSPRAC5R8
Typical Electro-Optical Characteristics Curves
mA
V
mA
Forward Current vs. Forward Voltage
Relative Luminous Flux vs. Forward Current
Half Power
WL = 624nm
mA
c-a 45°
C/W
j-c 20°
C/W
nm
°
C
Relative Luminous Intensity vs. Wavelength
Maximum Forward DC Current vs. Ambient
Temperature
50% Power Angle: 105°
Far Field Pattern
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
Issue 1.0
0505
Page 3
1-Watt SMD Red LED Lamp (7mm)
OVSPRAC5R8
Reel Dimensions (13 Inch)
Carrier Tape Dimensions: Loaded Quantity 1400 PCS per Reel
Moisture Resistant Packaging
Label
Aluminum Moisture-proof Bag
Desiccant Bar Code Label
Issue 1.0
Page 4
0505
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
1-Watt SMD Red LED Lamp (7mm)
OVSPRAC5R8
Issue
Change Description
Approval
Date
1.0
Initial Release
R. Bailey
5/20/05
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
Issue 1.0
0505
Page 5