china semiconductor spec. no. corporation rev. product specification descriptions: led type : lighting led lamp led package : round led lamp emitting color warm white viewing angle 45 no stopper china semiconductor corporation opto plus technologi es co.,ltd address:2fl. no.909,chung-cheng road, address:696 s hun jiang rd.,ji shan st.shaoxing, chung-ho city taipei hsien,taiwan. zhejiang,china tel:886-2-2223-9696 tel:86-0575-88623888 fax:886-2-2223-9377 fax:86-0575-88623112 customer approved signatures approved by checked by prepared by http://www.csctw.com.tw ps-ll-n508ww4-a0 a model no CSLR-N508WW4-A0
china semiconductor spec. no. corporation rev. features - 1. low power consumption. 3. high reliability and solid performance 4. optimal optical/mechanical design 5. rohs compliant device selection guide - package outline dimensions - tolerance unit page 1/5 2. high luminous output model no CSLR-N508WW4-A0 led lens chip http://www.csctw.com.tw part no. CSLR-N508WW4-A0 water transparent ingan white material emitted color ps-ll-n508ww4-a0 a 0.01 0.25 inch mm 25.4[1.00] min 2.54[0.100] 0.5 [0.020] 5.9 [0.232] 5 [0.197] 4.8 [0.189] 1 [0.039] 8.6 [0.339] 1.0[0.039] max 1.0[0.039] min
china semiconductor spec. no. corporation rev. absolute maximum rating - (ta=25 ) symbol unit pd mw i f ma i fp ma v r v topr tstg tsol * pulse width Q 0.1 msec. duty Q 1/10 electro-optical characteristics (ta=25 ) symbol min. typ. max. unit condition v f ----- 3.2 3.8 v i v 2300 4500 ----- mcd x ----- 0.45 ----- y ----- 0.41 ----- 2 ? 1/2 ----- 45 ----- deg i r ----- ----- 50 a v r =5v page 2/5 chromaticity coodination reverse current parameter lead soldering temperature forward voltage storage temp. peak forward current * 100 max. 260 for 5 sec max. (3mm from the epoxy body) luminous intensity ps-ll-n508ww4-a0 a viewing angle i f =20ma operating temp. power dissipation forward current (dc) reverse voltage model no CSLR-N508WW4-A0 parameter rating 76 5 http://www.csctw.com.tw 30 -30 ~ +80 -40 ~ +100
china semiconductor spec. no. corporation rev. unit mcd unit v part no. part no. code min. max. code min. max. r 2300 3000 h 2.8 3.0 s 3000 3900 j 3.0 3.2 t 3900 5100 k 3.2 3.4 u 5100 6600 l 3.4 3.6 v 6600 8600 m 3.6 3.8 x 0.4314 0.4390 0.4680 0.4601 x 0.4601 0.4680 0.4970 0.4863 y 0.4135 0.4310 0.4385 0.4238 y 0.4238 0.4385 0.4466 0.4290 x 0.4267 0.4314 0.4601 0.4519 x 0.4519 0.4601 0.4863 0.4770 y 0.3986 0.4135 0.4238 0.4086 y 0.4086 0.4238 0.4290 0.4137 x 0.4222 0.4267 0.4519 0.4434 x 0.4434 0.4519 0.4770 0.4683 y 0.3853 0.3986 0.4086 0.3930 y 0.3930 0.4086 0.4137 0.3995 x 0.4186 0.4222 0.4434 0.4355 x 0.4355 0.4434 0.4683 0.4588 y 0.3709 0.3853 0.3930 0.3785 y 0.3785 0.3930 0.3995 0.3838 notes: 1. tolerance of measurement of luminous intensity :15 2. tolerance of measurement of color coordinates :0.01 3. tolerance of measurement of forward voltage :0.05v 4. all data are measured by csc's test equipment. 5. one delivery will include several color rank, vf ra nk and iv ranks of the products. 6. the quantity-ratio of the ranks is decided by csc . 7. please confirm with csc salesman,if your request different form standard specification. page 3/5 l5 l4 l8 l2 l6 l3 a color rank limits ( if = 20ma ) luminous intensity rank limits ( if = 20ma ) forward voltage rank limits(if=20ma) l7 CSLR-N508WW4-A0 CSLR-N508WW4-A0 l1 ps-ll-n508ww4-a0 http://www.csctw.com.tw 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.4 6 0.47 0.48 0.49 0.50 3175 k 2500 k
china semiconductor spec. no. corporation rev. typical electrical / optical charateristics curves - (ta = 25 unless otherwise noted) fig 6. page 4/5 ps-ll-n508ww4-a0 a model no CSLR-N508WW4-A0 http://www.csctw.com.tw fig 1. forward current vs. ambient temperature 0 25 50 75 100 10 20 30 40 forward current (ma dc) ambient temperature ta (c) 0 1 2 3 4 5 10 15 20 25 30 forward voltage v f (v) forward current (ma dc) 0 5 10 15 20 25 30 25 50 75 100 125 150 relative intensity (%) forward current i f (ma dc) forward voltage (v) forward current (ma) 0 25 50 100 75 1 2 3 4 5 6 fig 1. forward current vs. ambient temperature fig 2. forward current vs. forward voltage fig 2. forward current vs. forward voltage fig 3. relative intensity vs. forward current fig 4. peark forward voltage vs.forward current fig 3. relative intensity vs. forward current fig 4. peark forward voltage vs.forward current (100us test pulse,1% duty cycle) fig 5. relative intensity vs. wavelength relative luminous intensity vs.radiation angle wavelength (nm) 700 relative luminous intensity 400 0 350 550 450500 600 650 0.8 0.4 0.6 0.2 1.2 1.0 750 800 -90 relative luminosity radiation angle -60 -30 0 -30 -60 -90 1 0 0.5
china semiconductor spec. no. corporation rev. precautions for use - 1. recommended soldering conditions wave soldering 2. soldering iron basic spec. is Q 5sec. when 260 . if temperature is higher, time should be shorter (+10 -1sec.). power dissipation of iron should be smaller th an 15w , and temperature should be controllable. su rface temperature of the device should be under 230 . 3. static electricity a. static electricity or surge voltage damages leds.. it is recommended that a wrist band or an anit-elec trostatic glove be used when handling the leds. b. all devices, equipment and machinery must be prope rly grounded. it is recommended that mesures be taken against surge vo ltage to the equipment that mounts the leds. page 5/5 ps-ll-n508ww4-a0 a model no CSLR-N508WW4-A0 note: the specifications are subject to change witho ut notice. please contact us for updated information. http://www.csctw.com.tw 260(max.) 250 240 temperature(c) time(sec.) preheat 105(max.) 0 max. 60sec. 5 sec.
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