LBT676 OSRAM

Document overview

  • Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 6

Technical content

Features

  • P-LCC-2 package
  • color of package: white
  • for use as optical indicator
  • for backlighting, optical coupling into light pipes and lenses
  • suitable for all SMT assembly and soldering methods
  • available taped on reel (8 mm tape)
  • ESD withstand voltage of 2 kV according to MIL STD 883D, Method 3015.7
  • JEDEC Level 2 BLUE LINE TM Hyper TOPLED ® Hyper-Bright LED LB T676 Streuung der Lichtstärke in einer Verpackungseinheit I V max / I V min ≤ 1.6. Luminous intensity ratio in one packaging unit I V max / I V min ≤ 1.6. Helligkeitswerte werden bei einer Strompulsdauer von 25 ms spezifiziert. Luminous intensity is specified at a current pulse duration of 25 ms. Typ Type Emissions- farbe Color of Emission Farbe der Lichtaustritts- fläche Color of the Light Emitting Area Lichtstärke Luminous Intensity IF = 10 mA I V (mcd) Lichtstrom Luminous Flux IF = 10 mA Φ V (mlm) Bestellnummer Ordering Code LB T676 LB T676-J1 LB T676-J2 LB T676-K1 LB T676-K2 LB T676-L1 blue colorless clear 15 (typ.) 20 (typ.) 25 (typ.) 30 (typ.) 40 (typ.) Q62703-Q3786 Opto Semiconductors

Semiconductor Group 2 1999-05-01 LB T676 Opto Semiconductors Grenzwerte Maximum Ratings Bezeichnung Parameter Symbol Symbol Werte Values Einheit Unit Betriebstemperatur Operating temperature range Lagertemperatur Storage temperature range Sperrschichttemperatur Junction temperature Tj + 100 °C Durchlaßstrom Forward current IF 20 mA Sperrspanung1) Reverse voltage1) VR 5V Verlustleistung Power dissipation TA ≤ 25 °C Ptot 100 mW Wärmewiderstand Thermal resistance Sperrschicht / Umgebung Junction / air Montage auf PC-board* ) (Padgröße ≥ 16 mm 2) mounted on PC board*) (pad size ≥ 16 mm2) Rth JA 500 K/W 1) Belastung in Sperrichtung sollte vermieden werden. 1) Reverse biasing should be avoided. *) PC-board: FR4

Semiconductor Group 3 1999-05-01 LB T676 Opto Semiconductors Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Werte Values Einheit Unit typ. max. Wellenlänge des emittierten Lichtes Wavelength at peak emission IF = 10 mA λpeak 428 – nm Dominantwellenlänge Dominant wavelength IF = 10 mA λdom 466 – nm Spektrale Bandbreite bei 50% Irel max Spectral bandwidth at 50% Irel max IF = 10 mA Δλ 60 – nm Abstrahlwinkel bei 50% Iv (Vollwinkel) Viewing angle at 50% Iv 2ϕ 120 – Grad deg. Durchlaßspannung Forward voltage IF = 10 mA VF 3.5 4.2 V Sperrstrom Reverse current VR = 5 V IR 0.01 10 µA Temperaturkoeffizient von λdom (IF = 10 mA) Temperature coefficient of λdom (IF = 10 mA) TC λ 0.03 – nm/K Temperaturkoeffizient von λpeak (IF = 10 mA) Temperature coefficient of λpeak (IF = 10 mA) TC λ 0.004 – nm/K Temperaturkoeffizient von VF (IF = 10 mA) Temperature coefficient of VF (IF = 10 mA) TC V – 3.1 – mV/K

Semiconductor Group 4 1999-05-01 LB T676 Opto Semiconductors Relative spektrale Emission I rel = f (λ), TA = 25 °C, IF = 10 mA Relative spectral emission V(λ) = spektrale Augenempfindlichkeit Standard eye response curve Abstrahlcharakteristik Irel = f (ϕ) Radiation characteristic OHL00431 350 100 nm Ιrel λ V λ 400 450 500 550 600 650 700 blue 0.2 0.4 1.0 0.8 0.6 ϕ 1.0 0.8 0.6 0.4 50˚ 60˚ 70˚ 80˚ 90˚ 100˚

Semiconductor Group 5 1999-05-01 LB T676 Opto Semiconductors Durchlaßstrom IF = f (VF) Forward current TA = 25 °C Maximal zulässiger Durchlaßstrom Max. permissible forward current IF = f (TA) Relative Lichtstärke IV/IV(10 mA) = f (IF) Relative luminous intensity TA = 25 °C Relative Lichtstärke IV/IV(25 °C) = f (TA) Relative luminous intensity IF = 10 mA V OHL00432 F FΙ V 010 110 10 2 T OHL00448 A FΙ 02 0 4 0 60 80 C 100 mA Ι OHL00433 F -110 V (10 mA)Ι 10 -3 0 10 1 10 2 55 m A ΙV T OHL00442 VΙ -20 0 20 40 60 C 100 A ΙV (25 ˚C) 0.2 0.4 0.6 0.8 1.0 1.2

Semiconductor Group 6 1999-05-01 LB T676 Opto Semiconductors Maßzeichnung (Maße in mm, wenn nicht anders angegeben) Package Outlines (Dimensions in mm, unless otherwise specified) Kathodenkennung: abgeschrägte Ecke Cathode mark: bevelled edge (typ) 0.7 0.9 1.7 2.1 0.12 0.18 0.5 1.1 3.3 3.7 0.4 0.6 2.6 3.0 2.1 2.3 Cathode/Collector marking 3.0 3.4 2.4 Approx. weight 0.03 g 0.8 0.6 0.1 Cathode/Collector GPL06724