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07/17 Rev 3
CMD28-21 Series SMT LEDs
TM
Descriptions and Features
Electro-Optical Characteristics and Ratings
All dimensions
in mm.
1.40 0.20
Cathode
+_
2.50 0.1
+_
0.50 0.1
+_
4.0 0.2
+_
0.4 0.1
+_
2.0 0.2
+_
0.80 0.1
+_
0.15 0.05
+_
3.56.0
160
-40 to +100
-40 to +85
100
150
640
-
1.5
2.4
2.0
30
CMD28-21VRC/TR8
160
-40 to +100
-40 to +85
100
150
585
-
3.5
2.4
2.0
30
Clear
Yellow
CMD28-21VYC/TR8CMD28-21VGC/TR8
Single
PART NUMBER
Output Color
Lens Color
Forward Current (mA)
Forward Voltage Typ.(V)
Forward Voltage Max.(V)
Luminous Intensity Min.(mcd)
Luminous Intensity Typ.(mcd)
Peak Wavelength Typ (nm)
Storage Temperature(°C)
Peak Forward Current (Duty 1/10@ 1KHz) (mA)
Package Type
Viewing Angle 2Θ 1/2 (degrees)
Green
Clear
30
2.1
2.4
1.0
5.5
-
570
150
100
-40 to +85
-40 to +100
160
Single
Clear
Red
Single
Reverse Voltage (V)
5.05.0
Luminous Intensity Max.(mcd)
Power Dissipation (mW)
Operating Temperature(°C)
Lead Solder Time@260°C +5°C
(sec.)
5
5.0
55
CMD28-21 Series features a SMD LED with a
high intensity light output and a clear lens
Surface Mount Technology
• Tape and reel packaged for high-speed automatic insertion.
• Convection and vapor-phase reflow compatible.
• Compact form enables high density placement.
• Packaged 2000 pieces per reel.
Leading Edge LED Optoelectronic Performance
• Consistent high brightness.
• Low current types available.
Exceptional Reliability
• Stringent process controls assure quality.
• Extensive qualification testing to meet strictest requirements.
• Designed to permit easy post-reflow solder joint inspection.
Solder Pad Geometry:
All dimensions
in mm.
0.30 0.10
+_
