engineered to light up your design
www.vcclite.com
1.800.522.5546
CMD67-21 SERIES SMT LEDs
Description and Features
4#
3#
2#
1#
R E D C AT HODE
2.40
DIA.
P OS IT ION 1
Surface Mount Technology
• Tape and reel packaged for high-speed autoinsertion.
• Convection and vapor-phase eflow compatible.
• Compact form enables high density placement.
• Packaged 2000 pieces per reel.
Leading Edge LED Optoelectronic Performance
• Consistent high brightness.
• Integral lensing for narrow angle light dispersion.
• Bi-color available.
GR E E N
C AT HODE
4#
2#
2.80±0.20
3#
1#
2.20±0.10
3.20±0.20
3.40±0.20
0.80
P OS IT ION 2
0.15
Exceptional Reliability
• Stringent process controls assure quality.
• Extensive qualification testing to meet strictest
requirements.
• Designed to permit easy post-reflow solder joint inspection.
• Refer to “Solder Pad Geometry 1.pdf”
1.90±0.20
0.50±0.10
Electro-Optical Characteristics and Ratings
P art Number
E mitted
C olor
Lens
C olor
C lear
C lear
C lear
C lear
C lear
C lear
C lear
C lear
Luminous Intensity
Min.
(mcd)
15.0
6.0
6.0
25.0
36.0
59.0
65.0
70.0
T yp.
(mcd)
25.0
10.0
10.0
40.0
62.0
98.0
85.0
90.0
F orward V oltage
T yp.
(V )
2.1
2.0
2.0
1.7
1.7
4.5
2.1
2.1
Max.
(V )
2.8
2.8
2.8
2.4
2.4
5.5
2.8
2.8
P olarity
Mark
Indicates
C athode
C athode
C athode
Anode
Anode
C athode
C athode
C athode
C MD67-21V G C /T R 8 G reen
C MD67-21V Y C /T R 8 Y ellow
C MD67-21V R C /T R 8 H.E . R ed
C MD67-21S R C /T R 8 B right R ed
C MD67-21UR C /T R 8 B right R ed
C MD67-21UB C /T R 8 B lue
C MD67-21UY C /T R 8 S uper Y ellow
C MD67-21US OC /T R 8 S uper Orange
V iew
P eak
Wavelength Angle
(degrees)
(nm)
120
570
120
585
120
640
120
660
120
660
120
430
120
590
120
620
Absolute Maximum Ratings
Green
H.E.Red
Yellow
Bright
Red Units
Power Dissipation.....................................................105....................120......................105......................100..................mW
Storage/Operating Temperature.........................-40 to +85...........-40 to +85...........-40 to +85............-40 to +85...............°C
Peak Forward Current (1μs @ 10% duty cycle)........150...................150......................150......................150...................mA
Reverse Voltage (IR=100μA).....................................5.0....................5.0.......................5.0........................5.0.....................V
Lead Solder Time @ 260°C........................................5........................5..........................5.........................5.............Seconds
Average Forward Current...........................................25.....................30........................30........................30....................mA
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