Electronic Components Datasheet Search |
|
QTLP680C-3 Datasheet(PDF) 3 Page - Fairchild Semiconductor |
|
QTLP680C-3 Datasheet(HTML) 3 Page - Fairchild Semiconductor |
3 / 7 page 2/13/03 Page 3 of 7 © 2003 Fairchild Semiconductor Corporation QTLP680C-2 HER QTLP680C-3 Yellow QTLP680C-4 Green QTLP680C-7 AlGaAs Red QTLP680C-B Blue SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR TYPICAL PERFORMANCE CURVES Fig. 3 Relative Intensity vs. Peak Wavelength 1.0 0.5 0 300 350 400 450 500 550 600 650 700 750 90 VF - FORWARD VOLTAGE (V) WAVELENGTH (nm) Fig. 1 Forward Current vs. Forward Voltage 40 50 60 70 80 30 20 10 0 1.0 2.0 2.5 3.0 4.0 5.0 IF - DC FORWARD CURRENT (mA) Fig. 2 Relative Luminous Intensity vs. DC Forward Current 2.0 1.5 1.0 0.5 0.0 0 5 10 15 20 25 30 YELLOW GREEN HER BLUE AlGaAs RED HER YELLOW GREEN TA - AMBIENT TEMPERATURE (°C) Fig.5 Maximum Forward Current vs. Ambient Temperature 50 40 30 20 10 0 020 40 60 80 100 AlGaAs RED BLUE GREEN BLUE HER AlGaAs RED YELLOW REL. LUMINOUS INTENSITY (%) -80 ° 80 ° -70 ° 70 ° -60 ° 60 ° -50 ° 50 ° -40 ° 40 ° -30 ° 30 ° -20 ° 20 ° -10 ° 10 ° 0 ° 1.0 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0 Fig.4 Radiation Diagram -90 ° 90 ° |
Similar Part No. - QTLP680C-3 |
|
Similar Description - QTLP680C-3 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |