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1 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 rl-8250 high current smd power inductors* features ? lowest height in this package footprint. ?shielded construction. ? lowest dcr/ h, in this package size. ? handles high transient current spikes without saturation. ? ultra low buzz noise, due to composite construction. ? frequency up to 5mhz. ? lead free (pb). applications excellent for use in pdas, notebook computers, desktop com- puters, server applications, high current pol converters, low profile high current power supplies, battery powered devices, dc/dc converters in distributed power systems and field programmable gate arrays. general specifications operating temperature: -55? - +125?. all test data is referenced to 25? ambient. heat rated current ( i rms) will cause the coil temperature to rise approximately 40? above 25? ambient without core loss. saturation current ( i sat) will cause l 0 to drop approximately 20%. the part temperature (ambient + temp. rise) should not exceed 125? under worst case operating conditions. * patented in china and taiwan tape and reel packaging part pieces plastic number per reel reel size rl-8250-0 1000 13 rl-8250-1 1000 13 rl-8250-1.4 1000 13 rl-8250-1.5 800 13 rl-8250-2 900 13 rl-8250-3 600 13 rl-8250-4 500 13 mechanical dimensions in millimeters part number a b c d e g h l max max max rl-8250-0 7.8 7 2 1.6 0.5 2.1 0.5 3.7 ref 3.5 ref 8.7 ref rl-8250-1 7.8 7 3 1.6 0.5 2.1 0.5 3.7 ref 3.5 ref 8.7 ref rl-8250-1.4 7.8 7 4 1.6 0.8 2.1 0.6 3.7 ref 3.5 ref 8.7 ref rl-8250-1.5 9.5 9 5.2 2.2 0.5 2.9 0.5 4.0 ref 4.0 ref 10.0 ref rl-8250-2 11.8 10.5 4 2.2 0.5 2.9 0.5 5.4 ref 4.5 ref 12.4 ref rl-8250-3 13.9 13.5 3.5 2.5 0.5 3.0 0.5 7.0 ref 4.5 ref 15.0 ref rl-8250-4 13.9 13.5 5 2.5 0.5 3.0 0.5 7.0 ref 4.5 ref 15.0 ref b a e d l g h pcb pattern c
2 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 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number (h) 20% max. rl-8250-1-r10m 0.10 1.7 32.5 42.0 rl-8250-1-r15m 0.15 2.5 26.0 38.0 rl-8250-1-r20m 0.20 3.0 24.0 36.0 rl-8250-1-r22m 0.22 2.8 23.0 36.0 rl-8250-1-r33m 0.33 3.9 20.0 30.0 rl-8250-1-r47m 0.47 4.2 17.5 26.0 rl-8250-1-r68m 0.68 5.5 15.5 23.0 rl-8250-1-r82m 0.82 8.0 13.0 20.0 rl-8250-1-1r0m 1.00 10.0 11.0 16.0 rl-8250-1-1r5m 1.50 15.0 9.0 14.0 rl-8250-1-1r8m 1.80 20.0 12.0 17.0 rl-8250-1-2r2m 2.20 20.0 8.0 12.0 rl-8250-1-3r3m 3.30 30.0 6.0 10.0 rl-8250-1-4r7m 4.70 40.0 5.5 6.5 rl-8250-1-6r8m 6.80 60.0 4.5 6.0 rl-8250-1-8r2m 8.20 68.0 4.0 5.5 rl-8250-1-10r0m 10.00 105.0 3.0 4.5 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number (h) 20% max. rl-8250-0-r10m 0.10 3.5 18.0 40.0 rl-8250-0-r15m 0.15 5.2 15.0 28.0 rl-8250-0-r22m 0.22 5.7 14.0 26.0 rl-8250-0-r33m 0.33 7.0 12.0 18.0 rl-8250-0-r47m 0.47 9.3 11.0 18.0 rl-8250-0-r68m 0.68 13.9 9.0 17.0 rl-8250-0-r82m 0.82 15.9 8.0 15.0 rl-8250-0-1r0m 1.00 18.0 7.0 14.0 rl-8250-0-1r5m 1.50 34.0 4.0 12.0 rl-8250-0-2r2m 2.20 46.0 5.0 9.0 rl-8250-0-2r5m 2.50 52.0 3.5 10.4 rl-8250-0-3r3m 3.30 60.0 3.25 7.0 rl-8250-0-4r7m 4.70 78.0 3.0 5.0 3 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 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number (h) 20% max. rl-8250-1.5-r10m 0.10 0.7 40.0 45.0 rl-8250-1.5-r20m 0.20 0.8 35.0 45.0 rl-8250-1.5-r36m 0.36 1.2 32.0 40.0 rl-8250-1.5-r47m 0.47 1.5 30.0 38.0 rl-8250-1.5-r56m 0.56 1.8 28.0 36.0 rl-8250-1.5-r68m 0.68 2.4 23.0 32.0 rl-8250-1.5-r82m 0.82 2.4 20.0 25.0 rl-8250-1.5-1r0m 1.00 3.8 18.0 22.0 rl-8250-1.5-1r5m 1.50 4.5 15.0 20.0 rl-8250-1.5-2r2m 2.20 5.4 12.0 16.0 rl-8250-1.5-3r3m 3.30 7.1 10.0 14.0 rl-8250-1.5-4r7m 4.70 12.3 9.0 13.0 rl-8250-1.5-5r6m 5.60 14.5 8.0 12.0 rl-8250-1.5-6r8m 6.80 20.5 7.0 11.0 rl-8250-1.5-8r2m 8.20 21.9 6.0 10.0 rl-8250-1.5-10r0m 10.00 26.5 5.0 9.0 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number (h) 20% max. rl-8250-1.4-r33m 0.33 1.4 23.0 32.0 rl-8250-1.4-r47m 0.47 2.0 20.0 30.0 rl-8250-1.4-r68m 0.68 3.8 17.0 28.0 rl-8250-1.4-r82m 0.82 5.0 15.0 24.0 rl-8250-1.4-1r0m 1.00 7.0 16.0 20.0 rl-8250-1.4-1r2m 1.20 8.0 12.0 18.0 rl-8250-1.4-1r5m 1.50 10.0 11.0 16.0 rl-8250-1.4-1r8m 1.80 13.0 10.5 14.0 rl-8250-1.4-2r2m 2.20 15.0 12.0 14.0 rl-8250-1.4-3r3m 3.30 18.0 7.0 11.0 rl-8250-1.4-4r7m 4.70 21.0 6.0 9.0 rl-8250-1.4-5r6m 5.60 30.0 5.5 7.0 rl-8250-1.4-6r8m 6.80 32.0 5.0 7.0 4 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 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number (h) 20% max. rl-8250-2-r20m 0.20 1.0 32.0 40.0 rl-8250-2-r36m 0.36 1.4 28.0 40.0 rl-8250-2-r47m 0.47 1.6 26.0 38.0 rl-8250-2-r56m 0.56 1.9 25.0 36.0 rl-8250-2-r68m 0.68 2.4 23.0 32.0 rl-8250-2-1r0m 1.00 3.5 20.0 28.0 rl-8250-2-1r5m 1.50 7.5 12.0 20.0 rl-8250-2-2r2m 2.20 8.6 11.5 16.5 rl-8250-2-3r3m 3.30 10.0 10.0 14.0 rl-8250-2-4r7m 4.70 13.5 8.0 13.0 rl-8250-2-5r6m 5.60 16.0 7.0 12.0 rl-8250-2-8r2m 8.20 32.5 5.0 8.0 rl-8250-2-10r0m 10.00 35.0 5.0 9.0 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number (h) 20% max. rl-8250-3-r10m 0.10 0.96 43.0 56.0 rl-8250-3-r15m 0.15 1.20 41.0 50.0 rl-8250-3-r22m 0.22 1.30 38.5 50.0 rl-8250-3-r33m 0.33 1.50 36.5 50.0 rl-8250-3-r47m 0.47 2.00 32.0 44.0 rl-8250-3-r60m 0.60 2.50 29.0 42.0 rl-8250-3-r68m 0.68 2.50 28.0 40.0 rl-8250-3-r82m 0.82 3.00 25.0 38.0 rl-8250-3-1r0m 1.00 3.50 24.0 36.0 rl-8250-3-1r5m 1.50 5.50 19.0 28.0 rl-8250-3-1r8m 1.80 7.00 16.5 24.0 rl-8250-3-2r2m 2.20 8.00 16.0 20.0 rl-8250-3-3r3m 3.30 12.00 12.0 18.0 rl-8250-3-4r7m 4.70 15.00 10.0 16.0 rl-8250-3-5r6m 5.60 18.00 10.0 14.0 rl-8250-3-6r8m 6.80 22.0 9.0 13.0 rl-8250-3-8r2m 8.20 28.0 8.5 12.0 rl-8250-3-10r0m 10.00 34.0 7.0 9.5 5 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 renco inductance dcr (m ? ) i rms (a) i sat (a)* part number ( h) 20% max. rl-8250-4-r36m 0.36 1.1 41.0 75.0 rl-8250-4-r47m 0.47 1.3 38.0 65.0 rl-8250-4-r56m 0.56 1.5 36.0 55.0 rl-8250-4-r68m 0.68 1.7 34.0 54.0 rl-8250-4-1r0m 1.00 2.5 29.0 50.0 rl-8250-4-1r5m 1.50 7.5 12.0 48.0 rl-8250-4-2r2m 2.20 5.5 20.0 32.0 rl-8250-4-3r3m 3.30 9.2 15.0 32.0 rl-8250-4-4r7m 4.70 15.0 16.0 27.0 rl-8250-4-6r8m 6.80 18.0 13.0 21.0 rl-8250-4-7r8m 7.80 20.5 10.0 18.0 rl-8250-4-10r0m 10.00 25.5 10.0 16.0 ?tested @ 100khz, 0.25vrms, 25? ?*saturation current ( i sat) will cause l 0 to drop approximately 20% ?heat rated current ( i rms) will cause the coil temperature to rise approximately 40? above 25? ambient without core loss. ?operating temperature range -55? to +125? ?storage temperature -55? to +125? ?resistance to solder heat: 260? for 10 seconds ?part temperature (ambient + temp. rise): should not exceed 125? 6 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 inductance ( h) temp. rise ( c) 0 4 8 12 162024 2832 3640 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r10m inductance ( h) dc current (a) 0.12 0.1 0.08 0.06 0.04 0.02 0 question #40 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r10m inductance ( h) dc current (a) 0.18 0.15 0.12 0.09 0.06 0.03 0 0 4 812 16202428 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r22m inductance ( h) dc current (a) 0.24 0.21 0.18 0.15 0.12 0.09 0.06 0.03 0 0 4 8 12162024 0 3 6 9 12 15 18 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r33m inductance ( h) dc current (a) 0.36 0.33 0.3 0.27 0.24 0.21 0.18 0.15 0.12 0.09 0.06 0.03 0 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r47m inductance ( h) dc current (a) 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 048121620 0 3 6 9 12 15 18 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r68m inductance ( h) dc current (a) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 rl-8250-0 7 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 inductance ( h) temp. rise ( c) 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r82m inductance ( h) dc current (a) 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 3 6 9 12 15 02468101214 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-r0m inductance ( h) dc current (a) 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-1r5m inductance ( h) dc current (a) 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 02 4681012 120 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-2r5m inductance ( h) dc current (a) 2.8 2.4 2 1.6 1.2 0.8 0.4 0 0246810 02 46810 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-2r2m inductance ( h) dc current (a) 2.4 2.1 1.8 1.5 1.2 0.9 0.6 0.3 0 01234567 temp. rise ( c) rl-8250-0-3r3m inductance ( h) dc current (a) 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 120 110 100 90 80 70 60 50 40 30 20 10 0 8 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 rl-8250-1 inductance ( h) temp. rise ( c) 120 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-0-4r7m inductance ( h) dc current (a) 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 0 123456 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-r10m inductance ( h) dc current (a) 0.2 0.18 0.16 0.14 0.12 0.1 0.08 0.06 0.04 0.02 0 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 0 4 8 1216202428323640 temp. rise ( c) rl-8250-1-r15m inductance ( h) dc current (a) 0.3 0.27 0.24 0.21 0.18 0.15 0.12 0.09 0.06 0.03 0 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-r20m inductance ( h) dc current (a) 0.3 0.28 0.26 0.24 0.22 0.2 0.18 0.16 0.14 0.12 0.1 0 4 8 121620 24283236 0 4 8 12162024283236 temp. rise ( c) rl-8250-1-r22m inductance ( h) dc current (a) 0 .4 0.36 0.32 0.28 0.24 0.2 0.16 0.12 0.08 0.04 0 100 90 80 70 60 50 40 30 20 10 0 9 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 inductance ( h) temp. rise ( c) 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-r33m inductance ( h) dc current (a) 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 0 4 8 12162024283236 0 4 8 12162024283236 temp. rise ( c) rl-8250-1-r47m inductance ( h) dc current (a) 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-r68m inductance ( h) dc current (a) 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 0 3 6 9 12 15 18 21 24 0 2 4 6 8 10 12 14 16 18 20 temp. rise ( c) rl-8250-1-r82m inductance ( h) dc current (a) 2 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-1r8m inductance ( h) dc current (a) 2 1.75 1.5 1.25 1 0.75 0.5 0.25 0 0 2 4 6 8 10 12 14 16 02 4 6 8 101214 temp. rise ( c) rl-8250-1-1r2m inductance ( h) dc current (a) 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 100 90 80 70 60 50 40 30 20 10 0 10 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 inductance ( h) temp. rise ( c) 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-3r3m inductance ( h) dc current (a) 8 7.2 6.4 5.6 4.8 4 3.2 2.4 1.6 0.8 0 024681012 012345 67 temp. rise ( c) rl-8250-1-4r7m inductance ( h) dc current (a) 10 9 8 7 6 5 4 3 2 1 0 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1-6r8m inductance ( h) dc current (a) 15 13.5 12 10.5 9 7.5 6 4.5 3 1.5 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 temp. rise ( c) rl-8250-1-8r2m inductance ( h) dc current (a) 20 18 16 14 12 10 8 6 4 2 0 100 90 80 70 60 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 rl-8250-1-6r8m temp. rise ( c) inductance ( h) dc current (a) 20 18 16 14 12 10 8 6 4 2 0 100 90 80 70 60 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 11 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 rl-8250-1.4 inductance ( h) temp. rise ( c) 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.4-r33m inductance ( h) dc current (a) 0 4 8 1216202428 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 0 3 6 9 12 15 18 21 24 27 30 rl-8250-1.4-r47m temp. rise ( c) inductance ( h) dc current (a) 100 90 80 70 60 50 40 30 20 10 0 0.8 0.72 0.64 0.56 0.48 0.4 0.32 0.24 0.16 0.08 0 120 110 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.4-r68m inductance ( h) dc current (a) 0 4 8 1216202428 temp. rise ( c) inductance ( h) dc current (a) 110 100 90 80 70 60 50 40 30 20 10 0 0.8 0.72 0.64 0.56 0.48 0.4 0.32 0.24 0.16 0.08 0 rl-8250-1.4-r82m 0 4 8 12162024 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.4-1r0m inductance ( h) dc current (a) 0 4 8 121620 1.2 1.1 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.4 0.2 1 0 temp. rise ( c) inductance ( h) dc current (a) 120 110 100 90 80 70 60 50 40 30 20 10 0 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 rl-8250-1.4-1r2m 04 8121620 12 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 inductance ( h) temp. rise ( c) 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.4-1r5m inductance ( h) dc current (a) 0 3 6 9 12 15 18 2 1.75 1.5 1.25 1 0.75 0.5 0.25 0 temp. rise ( c) inductance ( h) dc current (a) 1.8 1.65 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 rl-8250-1.4-1r8m 0 2 4 6 8 101214 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.4-2r2m inductance ( h) dc current (a) 0 3 6 9 12 15 18 3 2.7 2.4 2.1 1.8 1.5 1.2 0.9 0.6 0.3 0 temp. rise ( c) inductance ( h) dc current (a) 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 rl-8250-1.4-3r3m 0246810 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.4-4r7m inductance ( h) dc current (a) 024 68 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 temp. rise ( c) inductance ( h) dc current (a) 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 rl-8250-1.4-5r6m 0123456789 110 100 90 80 70 60 50 40 30 20 10 0 13 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 inductance ( h) temp. rise ( c) 108 96 84 72 60 48 36 24 12 0 temp. rise ( c) rl-8250-1.4-6r8m inductance ( h) dc current (a) 0246 8 7 6 5 4 3 2 1 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-r10m inductance ( h) dc current (a) 0 5 10 15 20 25 30 35 40 45 0.2 0.175 0.15 0.125 0.1 0.075 0.05 0.025 0 temp. rise ( c) inductance ( h) dc current (a) 0.5 0.4 0.3 0.2 0.1 0 rl-8250-1.5-r20m 0 5 10 15 20 25 30 35 40 45 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-r36m inductance ( h) dc current (a) 0 4 8 1216 202428323640 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 temp. rise ( c) inductance ( h) dc current (a) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 rl-8250-1.5-r47m 0 2 4 6 8 101214161820222426283032343638 100 90 80 70 60 50 40 30 20 10 0 rl-8250-1.5 14 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 inductance ( h) temp. rise ( c) 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-r56m inductance ( h) dc current (a) 04 812162024283236 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 temp. rise ( c) dc current (a) 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 rl-8250-1.5-r68m 04 8121620242832 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-r82m 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 inductance ( h) dc current (a) 0 5 10 15 20 25 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-1r0m 2 1.75 1.5 1.25 1 0.75 0.5 0.25 0 inductance ( h) dc current (a) 0 2 4 6 8 10 12 14 16 18 20 22 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-1r5m inductance ( h) dc current (a) 2 1.75 1.5 1.25 1 0.75 0.5 0.25 0 0 2 4 6 8 101214161820 0 2 4 6 8 10 12 14 16 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-2r2m inductance ( h) dc current (a) 4 3.5 3 2.5 2 1.5 1 0.5 0 15 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 inductance ( h) temp. rise ( c) 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-3r3m inductance ( h) dc current (a) 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 0 2 4 6 8 10 12 14 0 1 2 3 4 5 6 7 8 9 10 11 12 13 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-4r7m inductance ( h) dc current (a) 8 7 6 5 4 3 2 1 0 01234567 89101112 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-5r6m inductance ( h) dc current (a) 8 7 6 5 4 3 2 1 0 01234567 891011 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-6r8m inductance ( h) dc current (a) 10 9 8 7 6 5 4 3 2 1 0 0 123456 78910 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-8r2m inductance ( h) dc current (a) 10 9 8 7 6 5 4 3 2 1 0 0123456789 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-1.5-10r0m inductance ( h) dc current (a) 14 12 10 8 6 4 2 0 16 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 rl-8250-2 inductance ( h) temp. rise ( c) 0 4 8 121620 2428323640 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-r20m inductance ( h) dc current (a) 0.25 0.2 0.15 0.1 0.05 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-r36m inductance ( h) dc current (a) 1 0.9 .0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 4 8 1216202428323640 0 4 8 121620 242832 3640 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-r47m inductance ( h) dc current (a) 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 3 6 9 12 15 18 21 24 27 30 33 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-r68m inductance ( h) dc current (a) 2 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-1r0m inductance ( h) dc current (a) 2 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 3 6 9 121518 21242730 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-r56m inductance ( h) 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 4 6 8 101214161820222426283032343638 17 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 inductance ( h) temp. rise ( c) 0 2 4 6 8 1012141618 2022 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-1r5m inductance ( h) dc current (a) 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-1r2m inductance ( h) dc current (a) 0 2 4 6 81012141618202224 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 0 2 4 6 8 10121416 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-3r3m inductance ( h) dc current (a) 8 7.2 6.4 5.6 4.8 4 3.2 2.4 1.6 0.8 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-4r7m inductance ( h) dc current (a) 02468101214 8 7.2 6.4 5.6 4.8 4 3.2 2.4 1.6 0.8 0 0123456789101112 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-5r6m inductance ( h) dc current (a) 15 13.5 12 10.5 9 7.5 6 4.5 3 1.5 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-8r2m inductance ( h) dc current (a) 15 13.5 12 10.5 9 7.5 6 4.5 3 1.5 0 0123456 789 18 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 inductance ( h) temp. rise ( c) 0123456789 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-2-10r0m inductance ( h) dc current (a) 12 10.5 9 7.5 6 4.5 3 1.5 0 0 4 8 1216202428323640444852 56 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r10m inductance ( h) dc current (a) 0.2 0.18 0.16 0.14 0.12 0.1 0.08 0.06 0.04 0.02 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r15m inductance ( h) dc current (a) 0 4 8 121620 2428 323640444852 0.3 0.27 0.24 0.21 0.18 0.15 0.12 0.09 0.06 0.03 0 0 4 8 12162024283236404448 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r22m inductance ( h) dc current (a) 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r33m inductance ( h) dc current (a) 0 5 10 15 20 25 30 35 40 45 50 0.6 0.54 0.48 0.42 0.36 0.3 0.24 0.18 0.12 0.5 0 rl-8250-3 19 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 inductance ( h) temp. rise ( c) 0 4 8 1216 2024 283236 4044 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r47m inductance ( h) dc current (a) 0.8 0.72 0.64 0.56 0.48 0.4 0.32 0.24 0.16 0.8 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r60m inductance ( h) dc current (a) 1.2 1.08 0.96 0.84 0.72 .6 0.48 0.36 0.24 0.12 0 0 4 812162024 2832364044 0 4 812162024283236 4044 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r68m inductance ( h) dc current (a) 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-r82m inductance ( h) dc current (a) 0 4 8 1216202428323640 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 0 4 8 121620 242832 3640 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-1r0m inductance ( h) dc current (a) 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-1r5m inductance ( h) dc current (a) 0481216202428 3 2.7 2.4 2.1 1.8 1.5 1.2 0.9 0.6 0.3 0 20 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 inductance ( h) temp. rise ( c) 04812162024 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-1r8m inductance ( h) dc current (a) 3 2.7 2.4 2.1 1.8 1.5 1.2 0.9 0.6 0.3 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-2r2m inductance ( h) dc current (a) 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 04 812162024 0 2 4 6 8 101214161820 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-3r3m inductance ( h) dc current (a) 6 5.4 4.8 4.2 3.6 3 2.4 1.8 1.2 0.6 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-4r7m inductance ( h) dc current (a) 8 7.2 6.4 5.6 4.8 4 3.2 2.4 1.6 0.8 0 0 2 4 6 8 101214161820 0 2 4 6 8 10 12 14 16 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-5r6m inductance ( h) dc current (a) 10 9 8 7 6 5 4 3 2 1 0 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-6r8m inductance ( h) dc current (a) 15 13.5 12 10.5 9 7.5 6 4.5 3 1.5 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 21 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 inductance ( h) temp. rise ( c) 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-8r2m inductance ( h) dc current (a) 15 13.5 12 10.5 9 7.5 6 4.5 3 1.5 0 0123456789101112 100 90 80 70 60 50 40 30 20 10 0 temp. rise ( c) rl-8250-3-10r0m inductance ( h) dc current (a) 20 18 16 14 12 10 8 6 4 2 0 01234 567891011 110 99 88 77 66 55 44 33 22 11 0 temp. rise ( c) rl-8250-4-r36m inductance ( h) dc current (a) 0.6 0.54 0.48 0.42 0.36 0.3 0.24 0.18 0.12 0.06 0 0 5 1015202530354045505560 temp. rise ( c) rl-8250-4-r47m inductance ( h) dc current (a) 110 99 88 77 66 55 44 33 22 11 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 0.6 0.54 0.48 0.42 0.36 0.3 0.24 0.18 0.12 0.06 0 110 99 88 77 66 55 44 33 22 11 0 temp. rise ( c) rl-8250-4-r56m inductance ( h) dc current (a) 0.6 0.54 0.48 0.42 0.36 0.3 0.24 0.18 0.12 0.06 0 0 5 10 15 20 25 30 35 40 45 50 55 temp. rise ( c) rl-8250-4-r68m inductance ( h) dc current (a) 110 99 88 77 66 55 44 33 22 11 0 0 5 10 15 20 25 30 35 40 45 50 55 60 0.8 0.72 0.64 0.56 0.48 0.4 0.32 0.24 0.16 0.08 0 rl-8250-4 22 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 inductance ( h) temp. rise ( c) 110 99 88 77 66 55 44 33 22 11 0 temp. rise ( c) rl-8250-4-1r0m inductance ( h) dc current (a) 1.2 1.1 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 5 10 15 20 25 30 35 40 45 50 temp. rise ( c) rl-8250-4-1r5m inductance ( h) dc current (a) 120 108 96 84 72 60 48 36 24 12 0 0 5 10 15 20 25 30 35 40 3 2.7 2.4 2.1 1.8 1.5 1.2 0.9 0.6 0.3 0 108 96 84 72 60 48 36 24 12 0 temp. rise ( c) rl-8250-4-2r2m inductance ( h) dc current (a) 2.4 2.1 1.8 1.5 1.2 0.9 0.6 0.3 0 0 5 10 15 20 25 30 35 40 temp. rise ( c) rl-8250-4-3r3m inductance ( h) dc current (a) 0 5 10 15 20 25 30 4 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 108 96 84 72 60 48 36 24 12 0 108 96 84 72 60 48 36 24 12 0 temp. rise ( c) rl-8250-4-4r7m inductance ( h) dc current (a) 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 04812 16202428 temp. rise ( c) rl-8250-4-6r8m inductance ( h) dc current (a) 0 3 6 9 12 15 18 21 8 7 6 5 4 3 2 1 0 96 84 72 60 48 36 24 12 0 23 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 inductance ( h) temp. rise ( c) temp. rise ( c) rl-8250-4-7r8m inductance ( h) dc current (a) 10 9 8 7 6 5 4 3 2 1 0 0 2 4 6 8 1012 141618 96 84 72 60 48 36 24 12 0 temp. rise ( c) rl-8250-4-10r0m inductance ( h) dc current (a) 02 4 6 810121416 12 11 10 9 8 7 6 5 4 3 2 1 0 100 90 80 70 60 50 40 30 20 10 0 |
Price & Availability of RL-8250-15-10R0M
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