QTLP321C-R Datasheet | Fairchild Semiconductor

- PIN POWER LED PACKAGE DIMENSIONS 0.320 (8.12) 0.280 (7.12) C. 0.050 (1.25) RED ORANGE YELLOW Features QTLP321C-R QTLP321C-E QTLP321C-Y C 0.320 (8.12) 0.280 (7.12) C - CATHODE A - ANODE - Alln Ga P (Aluminum Indium Gallium Phosphide) technology - High current application A Ø 0.126 (3.20 ) Ø 0.110 (2.80) R0.035 (0.90) R0.020 (0.50) - Reduced thermal resistance - Tube packaging 5° 0.075 (1.90) 0.118 (3.00) 0.079 (2.00) 0.181 (4.60) 0.166 (4.20) 0.303 (7.70) 0.287 (7.50) DESCRIPTION This low profile, 4-pin LED provides a more uniform and evenly distributed illumination than existing LED designs. Its unique optical package enables designers to utilize fewer LEDs while achieving superior lighting performance. 0.020 (0.50) 0.212 (5.38) 0.188 (4.78) 0.069 (1.75) 0.053 (1.35) 0.033 (0.85) 0.026 (0.65) 0.024 (0.60) 0.008 (0.20) TYP. NOTES: 1. Dimensions for all drawings are in inches (mm). 2. Lead spacing is measured where the leads emerge from the package. 3. Protruded resin under the flange is 0.059" (1.5 mm) max. 4. All tolerances are ±0.10” (0.25 mm) unless otherwise specified. APPLICATIONS - Exterior automotive lighting - Area displays - Backlighting - Message...