renco electronics, inc. 595 international place, rockledge, fl 32955-4200 usa (321) 637-1000 ?toll free engineering hot line 800-645-5828 since 1955 fax: (321) 637-1600 web site:www.rencousa.com e-mail:sales@rencousa.com 140 rl-8000-1 rl-8000-2, rl-8000-3 smd power chokes features surface mount inductor with high current rating. low resistance to keep power loss minimum. applications excellent for power line dc-dc conversion applica- tions used in hard disk, notebook computers and other electronic equipment. materials construction a. core: ferrite dr core b. wire: enameled copper wire c. terminal: ag + cu + ni + sn/pb general specifications temperature rise: 40? max. operating temperature: -40? to +85? storage temperature: -25? to +125? resistance to solder heat: 260? for 10 seconds rated current: based on temperature rise & l/loa = 10% max. tape and reel packaging part number pieces per reel plastic reel size rl-8000-1 2,000 7 rl-8000-2 500 7 rl-8000-3 250 7 part number identification rl-8000 -1 r10 m (1) (2) (3) (4) (1) series name (2) dimensions (3) inductance code (4) tolerance code k = 10% m = 20% part number eia a b c d e (ref) f (ref) rl-8000-1 1210 3.20 0.30 2.50 0.30 2.20 0.30 2.40 max 0.9 1.3 rl-8000-2 1812 4.50 0.30 3.20 0.30 3.60 0.30 3.00 max 1.2 1.6 rl-8000-3 2220 5.70 0.30 5.00 0.30 5.00 0.30 4.90 max 1.3 1.7 a e f e c d b mechanical dimensions (m/m)
renco electronics, inc. 595 international place, rockledge, fl 32955-4200 usa (321) 637-1000 ?toll free engineering hot line 800-645-5828 since 1955 fax: (321) 637-1600 web site:www.rencousa.com e-mail:sales@rencousa.com 141 part inductance q test freq. (khz) rdc idc srf number (h) min l q ( ? ) max (ma) max (mhz) max rl-8000-1-1r0m 1.0 20 1000 1000 0.50 445 100.0 rl-8000-1-1r2m 1.2 20 1000 1000 0.60 425 100.0 rl-8000-1-1r5k 1.5 20 1000 1000 0.60 400 75.0 rl-8000-1-1r8k 1.8 20 1000 1000 0.70 390 60.0 rl-8000-1-2r2k 2.2 20 1000 1000 0.80 370 50.0 rl-8000-1-2r7k 2.7 20 1000 1000 0.90 320 43.0 rl-8000-1-3r3k 3.3 20 1000 1000 1.00 300 38.0 rl-8000-1-3r9k 3.9 20 1000 1000 1.10 290 35.0 rl-8000-1-4r7k 4.7 20 1000 1000 1.20 270 31.0 rl-8000-1-5r6k 5.6 20 1000 1000 1.30 250 28.0 rl-8000-1-6r8k 6.8 20 1000 1000 1.50 240 25.0 rl-8000-1-8r2k 8.2 20 1000 1000 1.60 225 23.0 rl-8000-1-100k 10.0 35 1000 1000 1.80 190 20.0 rl-8000-1-120k 12.0 35 1000 1000 2.00 180 18.0 rl-8000-1-150k 15.0 35 1000 1000 2.20 170 16.0 rl-8000-1-180k 18.0 35 1000 1000 2.50 165 15.0 rl-8000-1-220k 22.0 35 1000 1000 2.80 150 14.0 rl-8000-1-270k 27.0 40 1000 1000 3.10 125 13.0 rl-8000-1-330k 33.0 40 1000 1000 3.50 115 12.0 rl-8000-1-390k 39.0 40 1000 1000 3.90 110 11.0 rl-8000-1-470k 47.0 40 1000 1000 4.30 100 11.0 rl-8000-1-560k 56.0 40 1000 1000 4.90 85 10.0 rl-8000-1-680k 68.0 40 1000 1000 5.50 80 9.0 rl-8000-1-820k 82.0 40 1000 796 6.20 70 8.5 rl-8000-1-101k 100.0 40 1000 796 7.00 80 8.0 rl-8000-1-121k 120.0 40 1000 796 8.00 75 7.5 rl-8000-1-151k 150.0 40 1000 796 9.30 70 7.0 rl-8000-1-181k 180.0 40 1000 796 10.20 65 6.0 rl-8000-1-221k 220.0 40 1000 796 11.80 65 5.5 rl-8000-1-271k 270.0 40 1000 796 12.50 65 5.0 rl-8000-1-331k 330.0 40 1000 796 13.00 65 5.0 rl-8000-1-391k 390.0 50 1000 796 22.00 50 5.0 rl-8000-1-471k 470.0 50 1 796 25.00 45 5.0 rl-8000-1-561k 560.0 50 1 796 28.00 40 5.0 note: 1. inductance measured by lcr meter hp4284a. 2. rdc measured by milliohm meter hp4338a.
renco electronics, inc. 595 international place, rockledge, fl 32955-4200 usa (321) 637-1000 ?toll free engineering hot line 800-645-5828 since 1955 fax: (321) 637-1600 web site:www.rencousa.com e-mail:sales@rencousa.com 142 part inductance q test freq. (khz) rdc idc srf number (h) min l q ( ? ) max (ma) max (mhz) max rl-8000-2-1r0m 1.0 20 1000 1000 0.20 500 120.0 rl-8000-2-1r2m 1.2 20 1000 1000 0.20 500 100.0 rl-8000-2-1r5m 1.5 20 1000 1000 0.30 500 85.0 rl-8000-2-1r8m 1.8 20 1000 1000 0.30 500 75.0 rl-8000-2-2r2m 2.2 20 1000 1000 0.30 500 62.0 rl-8000-2-2r7m 2.7 20 1000 1000 0.32 500 53.0 rl-8000-2-3r3m 3.3 20 1000 1000 0.35 500 47.0 rl-8000-2-3r9m 3.9 20 1000 1000 0.38 500 41.0 rl-8000-2-4r7k 4.7 30 1000 1000 0.40 500 38.0 rl-8000-2-5r6k 5.6 30 1000 1000 0.47 500 33.0 rl-8000-2-6r8k 6.8 30 1000 1000 0.50 450 31.0 rl-8000-2-8r2k 8.2 30 1000 1000 0.56 450 27.0 rl-8000-2-100k 10.0 35 1000 1000 0.56 400 23.0 rl-8000-2-120k 12.0 35 1000 1000 0.62 380 21.0 rl-8000-2-150k 15.0 35 1000 1000 0.73 360 19.0 rl-8000-2-180k 18.0 35 1000 1000 0.82 340 17.0 rl-8000-2-220k 22.0 35 1000 1000 0.94 320 15.0 rl-8000-2-270k 27.0 35 1000 1000 1.10 300 14.0 rl-8000-2-330k 33.0 35 1000 1000 1.20 270 12.0 rl-8000-2-390k 39.0 35 1000 1000 1.40 240 11.0 rl-8000-2-470k 47.0 35 1000 1000 1.50 220 10.0 rl-8000-2-560k 56.0 35 1000 1000 1.70 200 9.3 rl-8000-2-680k 68.0 35 1000 1000 1.90 180 8.4 rl-8000-2-820k 82.0 35 1000 1000 2.20 170 7.5 rl-8000-2-101k 100.0 40 1000 796 2.50 160 6.8 rl-8000-2-121k 120.0 40 1000 796 3.00 150 6.2 rl-8000-2-151k 150.0 40 1000 796 3.70 130 5.5 rl-8000-2-181k 180.0 40 1000 796 4.50 120 5.0 rl-8000-2-221k 220.0 40 1000 796 5.40 110 4.5 rl-8000-2-271k 270.0 40 1000 796 6.80 100 4.0 rl-8000-2-331k 330.0 40 1000 796 8.20 95 3.6 rl-8000-2-391k 390.0 40 1000 796 9.70 90 3.3 rl-8000-2-471k 470.0 40 1 796 11.80 80 3.0 rl-8000-2-561k 560.0 40 1 796 14.50 70 2.7 rl-8000-2-681k 680.0 40 1 796 17.00 65 2.5 rl-8000-2-821k 820.0 40 1 796 20.50 60 2.2 rl-8000-2-102k 1000.0 40 1 252 25.00 50 2.0 rl-8000-2-122k 1200.0 40 1 252 30.00 45 1.8 rl-8000-2-152k 1500.0 40 1 252 37.00 40 1.6 rl-8000-2-182k 1800.0 40 1 252 45.00 35 1.5 rl-8000-2-222k 2200.0 40 1 252 50.00 30 1.3 note: 1. inductance measured by lcr meter hp4284a. 2. rdc measured by milliohm meter hp4338a.
renco electronics, inc. 595 international place, rockledge, fl 32955-4200 usa (321) 637-1000 ?toll free engineering hot line 800-645-5828 since 1955 fax: (321) 637-1600 web site:www.rencousa.com e-mail:sales@rencousa.com 143 part l l l test freq. srf dcr idc number tolerance (h) (mhz) min max ( ? ) (ma) max rl-8000-3-r12m 20% 0.12 1.0mhz 450.0 0.0098 6000 rl-8000-3-r27m 20% 0.27 1.0mhz 300.0 0.0140 5300 rl-8000-3-r47m 20% 0.47 1.0mhz 200.0 0.0182 4800 rl-8000-3-1r0m 20% 1.0 1.0mhz 150.0 0.0270 4000 rl-8000-3-1r5m 20% 1.5 1.0mhz 110.0 0.0310 3700 rl-8000-3-2r2m 20% 2.2 1.0mhz 60.0 0.0410 3200 rl-8000-3-3r3m 20% 3.3 1.0mhz 40.0 0.0400 2900 rl-8000-3-4r7m 20% 4.7 1.0mhz 30.0 0.0574 2700 rl-8000-3-6r8m 20% 6.8 1.0mhz 25.0 0.104 2000 rl-8000-3-100x 10% or 20% 10.0 1.0mhz 20.0 0.13 1700 rl-8000-3-150x 10% or 20% 15.0 1.0mhz 17.0 0.21 1400 rl-8000-3-220x 10% or 20% 22.0 1.0mhz 15.0 0.266 1200 rl-8000-3-330x 10% or 20% 33.0 1.0mhz 12.0 0.448 900 rl-8000-3-470x 10% or 20% 47.0 1.0mhz 10.0 0.560 800 rl-8000-3-680x 10% or 20% 68.0 1.0mhz 7.6 0.938 640 rl-8000-3-101x 10% or 20% 100.0 100khz 6.5 1.204 560 rl-8000-3-151x 10% or 20% 150.0 100khz 5.0 2.66 420 rl-8000-3-221x 10% or 20% 220.0 100khz 4.0 3.36 320 rl-8000-3-331x 10% or 20% 330.0 100khz 3.1 6.16 270 rl-8000-3-471x 10% or 20% 470.0 100khz 2.4 7.56 240 rl-8000-3-681x 10% or 20% 680.0 100khz 1.9 11.34 190 rl-8000-3-102x 10% or 20% 1000.0 10khz 1.7 14.42 150 rl-8000-3-222x 10% or 20% 2200.0 10khz 1.2 30.10 100 rl-8000-3-472x 10% or 20% 4700.0 10khz 0.8 61.04 70 rl-8000-3-103x 10% or 20% 10000.0 10khz 0.5 140.0 50 note: 1. test equipment: agilent/hp 4287 + agilent/hp 8753d or hp 4291a 2. tolerance available: k = 10% m = 20%
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