TO3A4-Hx-180 SERIES TECHNICAL DATA HIGH POWER LED Design: 4 parallel power LED chips Package: TO3 with clear epoxy resin Optical-Electrical Characteristics (Tc = 25°C) Item TO3A4-HW-180 TO3A4-HU-180 TO3A4-HB-180 TO3A4-HG-180 TO3A4-HG-180 TO3A4-HY-180 TO3A4-HR-180 TO3A4-H850-180 TO3A4-H880-180 TO3A4-H940-180 Chip Material Emitting Color Lens Type White *) UV Blue Cyan Green AlGaInP Yellow AlGaInP Red GaAlAs IR GaAlAs IR GaAs IR Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear InGaN InGaN InGaN InGaN InGaN Operating Voltage [V] Min Max 3.2 4.0 3.2 3.2 3.2 2.2 2.1 1.8 1.8 1.6 4.0 4.5 4.0 4.0 4.0 2.6 2.5 1.9 1.9 1.7 Dominant Luminous Wavelength Flux [nm] [lm] DC Forward Current = 1.4 A Min Max 395 460 500 515 585 625 840 870 940 405 470 510 525 595 635 850 880 950 88 24 72 72 64 48 - Optical Power [mW] Reverse Current [µA] VR = 5 V Viewing Angle [°] 2θ½ 60 90 80 50 60 110 260 200 150 <300 <300 <300 <300 <300 <300 <300 <300 <300 <300 180 180 180 180 180 180 180 180 180 180 *) TO3A4-HW-180-S optional Warm White IMPORTANT NOTE FOR SAFE OPERATION This high power LED must be cooled! Use a heat sink with a thermal resistance ≤8K/W. Maximum uncooled allowed operation current ≤150 mA. Do not view directly into the emitting area of the LED when in operation! ROITHNER LASERTECHNIK