SEL4028_08 SANKEN | Alldatasheet

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Technical content

■3.1φ Bow Shaped LEDs SEL4028 Series Part Number Emitting Color Lens Color Forward Voltage Luminous Intensity Peak Wavelength Dominant Wavelength Spectrum Half Bandwidth Chip Material VF (V) TYP TYP TYP TYPTYPMAX Conditions IF (mA) Iv (mcd) Conditions IF (mA) λP (nm) Conditions IF (mA) (nm) Conditions IF (mA) λd (nm) Conditions IF (mA) SEL4628C-S High luminosity red Water clear 1.75 2.2 10 50 20 660 10 642 10 30 10 GaAlAs SEL4228C Red Water clear 1.9 2.5 10 27 20 630 10 620 10 35 10 GaAsP SEL4828A Amber Transparent orange 1.9 2.5 10 14 10 610 10 605 10 35 10 GaAsP SEL4928A Orange Transparent orange 1.9 2.5 10 14 10 587 10 590 10 33 10 GaAsP SEL4728K Y ellow Transparent yellow 2.0 2.5 10 30 10 570 10 571 10 30 10 GaP SEL4428E Green Transparent green 2.0 2.5 10 63 20 560 10 567 10 20 10 GaP SEL4428B-TG Deep green Transparent dark blue 2.0 2.5 10 18 20 558 10 564 10 20 10 GaP SEL4528C Pure green Water clear 2.0 2.5 10 30 20 555 10 559 10 20 10 GaP 90° 60° 30° 90° 60° 30° 050100% 50 100% 90° 60° 30° 90° 60° 30° 050100% 50 100% ʶ ʶ ʶ 3FTJOIFBQNBY3FTJOCVSSNBY NJO NJO ʶ NBY ʶ $BUIPEF П ʶ Directional Characteristics (representative example) External Dimensions (Unit: mm) Product Mass: Approx. 0.11 g Dimensional Tolerance: ±0.3 5-1-1 Unicolor lamps

218 LEDs

  • Visible Light Unicolor Lamp Parameter Unit −30 to +80 −0.45 −30 to +100 120 100 −30 to +85 ConditionsGaP GaAsP GaAlAs AlGaInP InGaN GaN Ratings mW mA mA/°C mA V PD IF ∆IF IFP VR Top Tstg 25°C or higher f=1kHz, tw≤100 sµ
  • Visible Light Bicolor Lamp GaP GaAsP GaAlAs AlGaInP InGaN 120 Ratings Conditions −0.45 100 −30 to +85 −30 to +100 Parameter Unit PD IF ∆IF IFP VR Top Tstg mW mA mA/°C mA V Same conditions for simultaneous lighting 25°C or higher f=1kHz, tw≤100 s µ
  • Visible Light Unicolor Surface Mount LEDs Parameter Unit 3 5 −30 to +100 −30 to +85 −0.45 100*1 −30 to +80 −0.27 70*2 *1: 70mA for SEC1005/1007 Series *2: 50mA for SEC1005/1007 Series GaP GaAsP GaAlAs AlGaInP InGaN GaN Ratings Conditions IF ∆IF IFP VR Top Tstg mA mA/°C mA V 25°C or higher f=1kHz, tw≤100 sµ
  • Visible Light Bicolor Surface Mount LEDs Parameter Unit ConditionsSEC2002/2004 (Same conditions for simultaneous lighting) −0.45 −30 to +85 −30 to +100 Ratings IF ∆IF IFP VR Top Tstg mA mA/°C mA V P D mW 25°C or higher f=1kHz, tw≤100 sµ
  • Visible Light Three Element Surface Mount LEDs Red Green/Blue −30 to +80 −30 to +100 Parameter Unit Conditions Ratings SECT3M02C-S 120 −0.45 PD IF ∆IF IFP VR Top Tstg mW mA mA/°C mA V When one chip lights up (same as green/blue for simultaneous lighting) 25°C or higher f=1kHz, tw≤100 s µ 5-1 Visible Light LEDs