purdy electronics corporation ? 720 palomar avenue ? sunnyvale, ca 94085 tel: 408.523.8200 ? fax: 408.733.1287 ? sales@purdyelectronics.com ? www.purdyelectronics.com 2/11/08 AND520HW ultra bright led lamps weight: 0.31g unit: mm AND520HW ingan high brightness white light emission ? 5 mm (t1-3/4) package ? all plastic mold type, clear colorless lens ? low drive current: 1 to 20 ma dc ? excellent on-off contrast ratio ? fast response time, capable of pulse operation ? wide viewing angle - 30o ? high reliability ? pb free - rohs compliant maximum ratings (t a = 25c) characteristics symbol rating unit forward current i f 30 ma reverse voltage v r 5v power dissipation p d 100 mw operating temperature range t opr -40 to 85 c storage temperature range t sig -40 to 100 c pulse forward current i fp 100 ma (duty cycle 1/10 @ 1khz) CCC electrostatic discharge esd 4,000 v soldering temp (time 5 sec) t sol 260 5 c precaution please be careful of the following: 1. soldering temperature: 260 c max. soldering time: 5 sec. max. soldering portion of lead: up to 1.6 mm from the body of the device 2. the lead can be formed up to 5 mm from the body of the device without forming stress. soldering should be performed after the lead forming. 3. absolute secure counter measures against static electricity and surge should be taken when handling these products. it is recommended to use wrist band or antistatic gloves when handling these leds. electro-optical characteristics (t a = 25c) characteristics symbol test condition minimum typical maximum unit forward voltage v f i f = 20 ma C3.54.0 v reverse current i r v r = 5 v C C 50 a luminous intensity i v i f = 20 ma 2,850 4,000 C mcd chromaticity coordinates x i f = 20 ma C.29C y i f = 20 ma C.28C full viewing angle 2 1/2 i f = 20 ma C 25 C degree product speci?cations contained herein may be changed without prior notice. it is therefore advisable to contact purdy electronics before proceeding with the design of equipment incorporating this produc t.
AND520HW ingan high brightness white light emission ultra bright led lamps purdy electronics corporation ? 720 palomar avenue ? sunnyvale, ca 94085 tel: 408.523.8200 ? fax: 408.733.1287 ? sales@purdyelectronics.com ? www.purdyelectronics.com 2/11/08 -20 0 20 40 60 80 0.1 0.3 0.5 1 3 i v C t c case temperature t c (c) relative luminous intensity i f C t a ambient temperature t a (c) allowable forward current i f (ma) 0 20 40 60 80 100 0 10 20 30 40 400 450 500 550 600 650 700 0 0.2 0.4 0.6 0.8 1.0 relative luminous intensity C wavelength wavelength (nm) relative luminous intensity i f = 20 ma t a = 25c radiation pattern t a = 25c 90 80 70 60 50 40 30 20 10 0 10 20 30 40 50 60 70 80 90 0.2 00.40.8 0.6 2.5 2.75 3.0 3.25 3.5 3.75 4.0 1 3 5 10 30 50 i f C v f forward voltage v f (v) forward current i f (ma) t a = 25c 13 5 10 30 50 100 300 500 200 500 10,000 5,000 3,000 1,000 30,000 50,000 t a = 25c i v C v f forward current i f (ma) luminous intensity i v (mcd)
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