CMD28-21 Series SMT LEDs
D E S C R I P T I O N A N D F E A T U R E S
Surface Mount Technology
• Tape and reel packaged for high-speed
autoinsertion.
All dimensions
in mm.
4.20
MAX.
• Convection and vapor-phase reflow compatible.
• Compactform enables high density placement.
• Gull Wing lead form
2.50±0.20
0.40
• Packaged 2000 pieces per reel.
Leading Edge LED Optoelectronic Performance
• Consistent high brightness.
0.50
• Low current types available.
2.00±0.20
Exceptional Reliability
• Stringent process controls assure quality.
• Extensive qualification testing to meet
strictest requirements.
• Designed to permit easy post-reflow solder
joint inspection.
CATHODE
0.80
(ANODE FOR SRC MODELS)
0.13±0.07
MAX.
1.40±0.20
0.26
E L E C T R O - O P T I C A L C H A R A C T E R I S T I C S A N D R A T I N G S
CMD28-21VGC/TR 8 CMD28-21VYC/TR 8 CMD28-21VR C/TR 8CMD28-21S R C/TR 8 CMD28-21VR C/TR 8/T1 CMD28-21VYC/TR 8/T1CMD28-21VGC/TR 8/T1 CMD28-21S R C/TR 8/T1
PAR T NUMBE R
Yellow
S ingle
Clear
1
Green
S ingle
Clear
1
R ed
S ingle
Clear
1
Green
S ingle
Clear
20
Yellow
S ingle
Clear
20
R ed
S ingle
Clear
20
R ed
S ingle
Clear
20
H.E . R ed
S ingle
Clear
1
Output C olor
Package Type
Package Color
Test Current (mA)
2.1
2.0
2.1
1.7
Forward Voltage Typ. (V)
Forward Voltage Max. (V)
Luminous Intensity Min. (mcd)
Luminous Intensity Typ. (mcd)
Luminous Intensity Max. (mcd)
Peak Wavelength (nm)
2.1
2.0
1.7
2.0
2.8
2.8
2.4
2.8
2.8
2.8
2.4
2.8
0.25
0.4
0.1
0.16
-
1.0
1.6
1.0
5.5
3.5
6.0
1.5
3.0
11.0
17.0
-
0.1
0.16
-
-
-
-
-
-
585
150
570
150
105
660
150
570
150
105
585
150
105
640
150
100
660
150
100
640
150
105
Viewing Angle 20 1/2 (degrees)
Power Dissipation (mW)
105
100
-40 to +85
-40 to +85
-40 to +85
Operating Temperature (°C)
S torage Temperature (°C)
Peak Forward Current Max. (1μs @ 10% duty cycle) (mA)
R everse Voltage (IR =100μA) (V)
Lead S older Time @ 260°C
-40 to +85 -40 to +85
-40 to +85 -40 to +85
-40 to +85
-40 to +85 -40 to +85 -40 to +85
-40 to +85 -40 to +85 -40 to +85 -40 to +85 -40 to +85
150
5.0
5
150
5.0
5
150
5.0
5
150
5.0
5
150
5.0
5
150
5.0
5
150
5.0
5
150
5.0
5
America:
Europe:
Asia:
CML Innovative Technologies,Inc.
147 Central Avenue
CML Technologies GmbH &Co.KG
Robert-Bunsen-Str.1
CML Innovative Technologies,Inc.
61 Aida Street
Hackensack, NJ 07601 -USA
Tel:1-201-489 -8989
67098 Bad Dürkheim -GERMANY
Tel:+49 (0)6322 9567-0
Singapore 459975
Tel:(65)9630 -5003
Fax:1-201-489 -6911
e-mail:americas@cml-it.com
Fax:+49 (0)6322 9567-88
e-mail:europe@cml-it.com
e-mail:asia@cml-it.com
CML-IT reserves the right to make specification revisions that enhance the design and/or performance of the product