521-9183F

5mm Discrete LED Integral Resistor, 5 Volts Diffused 9.19 [.362] 8.43 [.332] .76 [.030] 521-9183, -9284 PART NO. 521-9183 521-9284 5.84 [.230] .64 [.025] LED COLOR Red Yellow 2.54 [.100] 5.08 [.200] 4.57 [.180] 1.0 [.040] MAX 25.1 [1.00] MIN 1.27 [.050] 1.0 [.040] MAX CATHODE MOUNTING CLIP: 515-0004 located on page 6-48 Dimensions in mm [inches] Red Yellow ABSOLUTE MAXIMUM RATINGS (TA=25°C) -9183 -9284 Forward Voltage (V) Derating (V/°C) From 50°C 7.5 .071 7.5 .071 Operating Temperature (°C) -40/+85 -40/+85 Storage Temperature (°C) -55/+100 -55/+100 Soldering Temperature 260°C, 5 seconds, 1.6 mm from case Solder Adherence per MIL-STD-202E, Method 208C OPERATING CHARACTERISTICS (TA=25°C) Luminous Intensity (mcd) Min. VF = 5V Typical Red Yellow -9183 2 8 -9284 2 8 Peak Wavelength (nm) λ Peak Typical 635 583 Viewing Angle (2Θ ½) Typical 60° 60° Forward Current (I) VF = 5V Typical Max 10 15 10 15 Min. 5 5 Reverse Voltage (V), IR=100µA 6 Θ  is the off axis angle at which the luminous intensity is half the axial luminous intensity Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com 6-41