CMD91-21 Datasheet, PDF (1/1 Pages) Visual Communications Company – SMT LEDs

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CMD91-21/TR7, TR9, TR10 Series SMT LEDs
Description and Features
All dimensions in mm.
1.10
*
4.20 MAX.
2.00±0.20
*See Note
7.40 MAX.
0.50
0.50
2.50±0.20
Ø1.90±0.10
0.40
1.40
2.50±0.20
3.60
Ø1.90±0.10
0.13
MAX.
2.80±0.20
1.94±0.20
0.35 R
0.25
1.10
1.10
2.50
CMD91-21/TR7
Gull Wing
CMD91-21/TR9
Surface Mount T echnology
• Tape and reel packaged for high-speed autoinsertion.
• Convection and vapor-phase reflow compatible.
• Compact form enables high density placement.
Leading Edge LED Optoelectronic Performance
• Consistent high brightness.
• Gull wing, Yoke or Z-bend lead configuration.
5.80±0.20
1.10
2.00±0.20
0.40
1.40
*See Note
0.50
2.50±0.20
4.30
Ø1.90±0.10
1.34±0.20
2.00±0.20
0.40
1.40
2.80±0.20
1.00
Yoke
0.75
3.05
CMD91-21/TR10
Z-bend
* Cathode for
VGC/VYC/VRC
Anode for SRC
Exceptional Reliability
• Stringent process controls assure quality.
• Extensive qualification testing to meet strictest
requirements.
• Designed to permit easy post-reflow solder joint
inspection.
Electro-Optical Characteristics
Part Number
Emitted
Color
CMD91-21VGC/TR7/TR9/TR10 Green
CMD91-21VYC/TR7/TR9/TR10 Yellow
CMD91-21SRC/TR7/TR9/TR10 Red
Lens
Color
Clear
Clear
Clear
Clear
Luminous Intensity@20Ma
Min.
(mcd)
30.0
18.0
48.0
113.0
Typ.
(mcd)
50.0
30.0
80.0
170.0
Forward Voltage
Typ.
Max.
(V)
(V)
2.1
2.8
2.0
2.8
2.0
2.8
1.7
2.4
Viewing
Angle
(degrees)
25
25
25
25
Peak
Wavelength
(nm)
565
585
640
660
Package
Type
Single
Single
Single
Single
Absolute Maximum Ratings
Green
H.E.Red
Yellow
Red
Units
Power Dissipation.........................................................105...............105...................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)........................................4.0................4.0...................4.0..................4.0.......................V
Lead Solder Time @ 260°C...........................................5...................5......................5....................5...............Seconds
Average Forward Current..............................................25.................30....................30...................30.....................mA
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