Electronic Components Datasheet Search |
|
LED34-TEC Datasheet(PDF) 1 Page - Roithner LaserTechnik GmbH |
|
LED34-TEC Datasheet(HTML) 1 Page - Roithner LaserTechnik GmbH |
|
1 / 1 page LIGHT EMITTING DIODES 1.6 ÷÷4.6 µµm M Mo od de ell L LE ED D3 34 4--T TE EC C 3 3..4 4 µµµµm m 2 24 4 µµµµW W •Light Emitting Diodes LED34-TEC are designed for emitting at a spectral range around 3400 nm. Thermocooler and thermoresistor are mounted inside 9 mm package TO-5. Heterostructures (HS) are grown on InAs substrates •Light Emitting Diodes LED34-TEC are developed for using in optical gas sensors and medical diagnostics. Such construction gives possibility for temperature stabilization of LED parameters. Lifetime is more then 10000 hours. •Related products: LED34 can be used in optical pair with our photodiodes PD36. Our standard LED Driver provides power supply of LED34-TEC in two recommended here regimes (Quasi-CW and Pulsed). Parameters Min Typ Max Wavelength, µm 3.30 3.40 3.50 FWHM, µm 0.60 0.70 0.80 Optical Power, µW Quasi-CW @ 200 mA Pulsed@2A 20 320 24 400 28 480 Switching Time, ns 10 30 50 Range of temperature control oC -10 ÷+60 Emitting Area, µm 300x300 Soldering temperature 95 oC Package TO-5 with thermocooler and thermistor Main thermocooler parameters (without load) Imax Qmax Umax ∆T max (Amps) (Watts) (Volts) °C 0.7 0.4 1.0 67 LED chip Thermoresistor TEC LEAD TOP SIDE VIEW Thermoresistor Thermoresistor LED34 typical spectra at different temperatures 0 5 10 15 20 25 30 35 40 45 2500 2700 2900 3100 3300 3500 3700 3900 4100 4300 4500 Wavelength, nm T=4°C T=21°C T=47°C LED34 - typical power vs. current characteristic at different temperatures 0 4 8 12 16 20 24 28 32 0 50 100 150 200 Current, mA T=4°C T=21°C T=47°C c LED34 - typical Current-voltage characteristic -40 -30 -20 -10 0 10 20 30 40 -1 -0,8 -0,6 -0,4 -0,2 0 0,2 0,4 Voltage, V Far field pattern with and without reflector LED34 (without reflector) LED34-PR (with reflector) Package TO-5 Recommended regimes of LED operation Quasi-CW 200 mA 250 µs 1 µs 2 A 500 µs f=2 kHz f=2 kHz Pulsed 250 µs 0 10 20 30 40 50 -20 0 20 40 60 Temperature, C |
Similar Part No. - LED34-TEC |
|
Similar Description - LED34-TEC |
|
|
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 |