engineered to light up your design www.vcclite.com 1.800.522.5546 CMD67-21UWC Series White SMT LEDs Description and Features .075±.008 C AT HODE .094 .006 .087±.004 .110±.008 .138±.008 .122±.008 All dimensions in inches. .031 TYP. .020±. 004 Surface Mount T echnology • Tape and reel packaged for high-speed autoinsertion. • Convection and vapor-phase reflow compatible. • Compact form enables high density placement. • Packaged 2000 per reel. Leading Edge LED Optoelectronic Performance • Consistent high brightness. 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 3.pdf” Electro-Optical Characteristics and Ratings C MD67-21UWC /TR 8 P AR T NUMB E R White Output C olor Non-Diffused Diffusion C lear P ackage C olor 20 T est C urrent (mA) 3.6 F orward Voltage Typ. (V) 4.0 F orward V oltage Max. (V ) 120 Luminous Intensity Min. (mcd) 170 Luminous Intensity T yp. (mcd) Luminous Intensity Max. (mcd) P eak Wavelength (nm) 475 100 Viewing Angle (degrees) P ower Dissipation (mW) 120 Operating Temperature (°C ) -30 to +80 -40 to +100 S torage T emperature (°C ) P eak Forward C urrent Max. (1µs @ 10% duty cycle) (mA) 100 R everse V oltage (IR =100µA) (V ) 5.0 Lead S older T ime @ 260°C 5 CML and Chicago Miniature Lamp are registered trademarks of Visual Communications Company, LLC.