PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 1 1. configuration & dimensions dimensions [mm] series a b c d(typ.) e(typ.) f(typ.) g(ref.) h(ref.) i(ref.) j(ref.) PSU3014 3.300.20 3.500.20 1.400.20 1.10 0.50 2.30 1.30 4.20 1.20 1.80 psu3017 3.300.20 3.500.20 1.800.20 1.10 0.50 2.30 1.30 4.20 1.20 1.80 psu3028 3.300.20 3.500.20 2.800.20 1.10 0.50 2.30 1.30 4.20 1.20 1.80 psu4018 4.300.20 4.500.20 1.800.30 1.50 0.50 3.30 1.70 5.30 1.00 3.30 2. schematic diagram 3. materials a.- core : ferrite dr core b.- core : ferrite ri core c.- wire : enamelled copper wire (classf&h) d.- terminal : ag / ni / sn e.- adhesive : epoxy resin f.- remark : products comp ly with rohs requirements
PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 2 4. general specification 40oc typ. (PSU3014, psu3028) a.- temp. rise 30oc typ. (psu3017, psu4018) b.- rated current : ba se on temp. rise & ? l/l0a = 35 % typ. c.- storage temp. : -40oc ~ +125oc d.- operating temp. : -40oc ~ +105oc e.- resistance to solder heat : 260oc. 10 secs 5. electrical characteristics PSU3014 (1.2 h ? 22 h) test freq. rdc (m ? ) dwg no. inductance ( h) q ref. l (khz) q (mhz) srf (mhz) typ. typ. max. irms (ma) typ. isat (ma) typ. PSU3014 ? 1r2n 1.230% 12 100 7.96 150 38 55 1850 1900 PSU3014 ? 1r5n 1.530% 12 100 7.96 120 51 63 1550 1600 PSU3014 ? 2r0n 2.030% 10 100 7.96 110 75 95 1100 1300 PSU3014 ? 3r0n 3.030% 12 100 7.96 80 95 135 1000 1100 PSU3014 ? 4r7n 4.730% 15 100 7.96 70 130 165 820 920 PSU3014 ? 6r8n 6.830% 10 100 7.96 50 180 230 700 780 PSU3014 ? 100n 10.030% 30 100 2.52 40 235 290 640 660 PSU3014 ? 150n 15.030% 35 100 2.52 30 440 550 400 460 PSU3014 ? 220n 22.030% 35 100 2.52 25 700 875 320 360
PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 3 psu3017 (2.2 h ? 47 h) rdc (m ? ) dwg no. inductance ( h) q ref. test freq. l (khz) srf (mhz) typ. typ. max. irms (ma) typ. isat (ma) typ. psu3017 ? 2r2n 2.230% 8 100 100 35 45 1700 980 psu3017 ? 3r3n 3.330% 8 100 80 55 70 1450 800 psu3017 ? 4r7n 4.730% 10 100 60 68 87 1100 630 psu3017 ? 6r8n 6.830% 10 100 50 85 105 1000 530 psu3017 ? 100n 10.030% 15 100 40 120 150 850 470 psu3017 ? 150n 15.030% 20 100 35 175 220 680 350 psu3017 ? 220n 22.030% 20 100 30 250 320 600 300 psu3017 ? 330n 33.030% 20 100 20 430 550 470 250 psu3017 ? 470n 47.030% 18 100 18 540 670 360 210 psu3028 (2.2 h ? 47 h) rdc (m ? ) dwg no. inductance ( h) q ref. test freq. l (khz) srf (mhz) typ. typ. max. irms (ma) typ. isat (ma) typ. psu3028 ? 100y 10.030% 20.0 100 35 160 200 720 860 psu3028 ? 150y 15.030% 18.0 100 25 230 290 660 720 psu3028 ? 220y 22.030% 22.0 100 15 270 335 600 620 psu3028 ? 330y 33.030% 33.0 100 10 450 560 470 480 psu3028 ? 470y 47.030% 47.0 100 8 815 1000 320 380 psu3028 ? 680y 68.030% 68.0 100 7 1400 1750 240 280 psu3028 ? 101y 100.030% 100.0 100 5 2200 2750 190 210 psu4018 (1 h ? 100 h) test freq. rdc (m ? ) dwg no. inductance ( h) q ref. l (khz) q (mhz) srf (mhz) typ. typ. max. irms (ma) typ. isat (ma) typ. psu4018 ? 1r0n 1.030% 10 100 7.96 120 30 40 2700 2200 psu4018 ? 3r0n 3.030% 10 100 7.96 80 45 60 2050 1500 psu4018 ? 4r7n 4.730% 10 100 7.96 60 58 78 1800 1300 psu4018 ? 6r8n 6.830% 10 100 7.96 45 80 105 1500 1050 psu4018 ? 100n 10.030% 20 100 2.52 30 117 160 1200 800 psu4018 ? 150n 15.030% 24 100 2.52 26 175 240 900 600 psu4018 ? 220n 22.030% 26 100 2.52 20 255 350 800 500 psu4018 ? 330n 33.030% 22 100 2.52 18 310 400 650 450
PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 4 psu4018 ? 470n 47.030% 24 100 2.52 14 510 660 550 400 psu4018 ? 680n 68.030% 22 100 2.52 10 750 980 480 330 psu4018 ? 101n 100.030% 60 100 0.796 6 1170 1500 320 255 [inductance tested at 0.1v] [irms base on temp. rise: 40oc (PSU3014, psu3028), 30oc (psu3017, psu4018)] [isat base on ? l/l0a=35%] 6. curve inductance vs. dc current curve PSU3014 psu3017
PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 5 psu3028 inductance vs. idc psu4018 7. packaging information
PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 6 p : 8mm 4 mm end start leader trailer no component components no co mponent 200 mm min. 400 mm min. user direction of feed dimensions [mm] style a b c d g n t 07 ? 12 178 210.8 13 12 14 +0 50 -0 16.5 13 - 12 330 210.8 130.5 12 14 +0 50 -0 18.4 inner : reel outer : carton series q?ty(pcs) g.w.(gw) style q?ty(pcs) g.w.(kg) size(cm) PSU3014 1,200 150 07 ? 12 48,000 8.50 42 x 41 x 24 psu3017 800 100 07 ? 12 32,000 7.00 42 x 41 x 24 psu3028 600 125 07 - 12 24,000 7.50 42 x 41 x 24 psu3028 2,000 420 13 - 12 16,000 6.50 40 x 40 x 24 psu4018 1,000 180 07 - 12 40,000 8.00 42 x 41 x 24 8. labelling
PSU3014 , psu3017, psu3028 & psu4018 smd power inductors shielded c/severo ochoa 33 ? parque tecnolgico de andaluca. 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: mar.villarrubia@grupopremo.com web http://www.grupopremo.com smd power inductors p p p r r r e e e m m m o o o all rights reserved. passing on of this document, use and communi cation of contents not permitted without written authorisation . 7 9. reliability test test item specification test condition solderability more than 95% of the terminal electrode shall be covered with fresh solder preheat : 155 oc / 4 hours solder : sn96.5 / ag3 / cu0.5 or equivalent solder temp. : 2355oc flux : rosin dip time : 50.5 seconds thermal shock test (temp. cycle) room temp. -40oc 15 minutes 30 minutes room temp. +105oc 15 minutes 30 minutes total : 50 cycles humidity resistance test temperature : 402oc humidity : 90 ~ 95% time : 1000 hours high temp. resistance test inductance shall not change more than 30% temperature : 1055oc applied current : per specifications time : 96 hours 10. edition control edition date change description made by 1 st 31/08/06 update speci fication pablo pozo 2 nd 04/08/08 new family psu3028 mm.villarrubia
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