NTE30146 thru NTE30151 Discrete LED Indicators 3mm (T−1) Package Type Features: D All 3mm Types w/White Diffused Lens: NTE30146 (Red) NTE30147 (Green) NTE30148 (Blue) NTE30149 (White) NTE30150 (Pink) NTE30151 (Purple) Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80mW Peak Forward Current (1/10th Duty Cycle, 0.1ms Pulse Width), IFM . . . . . . . . . . . . . . . . . . . . 100mA Continuous Forward Current, IF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25mA Derating Linear from +30C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8mA/C Reverse Voltage, VR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 to +80C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30 to +100C Lead Temperature (During Soldering, 1.6mm from Body, 5sec Max), TL . . . . . . . . . . . . . . . . +260C Electrical Optical Characteristics: (TA = +25C unless otherwise specified) Parameter Min Typ Max Unit 2.0 − 2.2 V 3.0 − 3.2 V 100 − 120 mcd NTE30147 1000 − 2000 mcd NTE30149 1000 − 1500 mcd NTE30150 60 − 80 mcd NTE30151 40 − 50 mcd 620 − 630 nm NTE30147 515 − 525 nm NTE30148 460 − 470 nm NTE30149 8000 − 12000 K NTE30151 390 − 410 nm − 30 − deg Forward Voltage NTE30146 Symbol VF Test Conditions IF = 20mA All Others Luminous Intensity NTE30146, NTE30148 Peak Emission Wavelength NTE30146 Half Intensity Angle IV P 2 q1/2 IF = 20mA Flat Denotes Cathode .118 (3.0) Dia .010 (0.5) Square 1.083 (27.5) .059 (1.5) .100 (2.54)