SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PROD. NAME PAGE: 1 ABC'S DWG NO. SMD POWER INDUCTOR SQ4532□□□□L□-□□□ ABC'S ITEM NO. Ⅰ﹒MECHANICAL DIMENSIONS： A B C 100 Marking F Inductance code m/m B : 3.20±0.30 m/m C : 2.60±0.30 m/m D : 1.30 typ. m/m E : 1.60 ref. m/m F : 2.00 ref. m/m G : 5.40 ref. m/m H : 3.60 ref. m/m I : 2.00 ref. m/m K : 1.40 ref. m/m H G A : 4.50±0.30 E D E I K I （PCB Pattern） Ⅱ﹒SCHEMATIC DIAGRAM： a b Ⅲ﹒MATERIALS LIST： a﹒Core：Ferrite core b﹒Wire：Enamelled copper wire (class H) c c﹒Terminal：Ag/Ni/Sn Peak Temp：250℃ max. Max. Peak Temp - 5℃：30sec max. Max time above 217℃ ：60sec~150sec max. d﹒Remark：Products comply with RoHS' requirements Temperature Rising Area Preheat Area +4.0℃ / sec max. 150 ~ 200℃ / 60 ~ 120sec Reflow Area Forced Cooling Area +3.0℃ / sec max. -(1.0 ~ 5.0)℃ / sec max. Ⅳ﹒GENERAL SPECIFICATION： a﹒Temp. rese ：20℃ max. c﹒Operating temp.：-25℃----+105℃ （Temp. rise included） d﹒Rated current (Irms)： 217℃ Temperature ( ℃ ) b﹒Storage temp.：-40℃ ----+125℃ Peak Temperature: 250℃ 250 60sec~150sec 200 60sec max. 150 60sec~120sec 100 50 Current cause inductance drop within 10% e﹒Resistance to solder heat：250℃.10 secs. AR-001A 0 50 100 150 Time ( seconds ) 200 250 SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PROD. PAGE: 2 ABC'S DWG NO. SMD POWER INDUCTOR NAME SQ4532□□□□L□-□□□ ABC'S ITEM NO. Ⅴ﹒ELECTRICAL CHARACTERISTICS ： DWG No. SQ45321R0ML□-□□□ SQ45321R5ML□-□□□ SQ45321R8ML□-□□□ SQ45322R2ML□-□□□ SQ45322R7ML□-□□□ SQ45323R3ML□-□□□ SQ45323R9ML□-□□□ SQ45324R7ML□-□□□ SQ45325R6ML□-□□□ SQ45326R8ML□-□□□ SQ45328R2ML□-□□□ SQ4532100ML□-□□□ SQ4532120ML□-□□□ SQ4532150ML□-□□□ SQ4532180ML□-□□□ SQ4532220KL□-□□□ SQ4532270KL□-□□□ SQ4532330KL□-□□□ SQ4532390KL□-□□□ SQ4532470KL□-□□□ SQ4532560KL□-□□□ SQ4532680KL□-□□□ SQ4532820KL□-□□□ SQ4532101KL□-□□□ SQ4532121KL□-□□□ SQ4532151KL□-□□□ SQ4532181KL□-□□□ SQ4532221KL□-□□□ SQ4532271KL□-□□□ SQ4532331KL□-□□□ SQ4532391KL□-□□□ SQ4532471KL□-□□□ SQ4532561KL□-□□□ SQ4532681KL□-□□□ SQ4532821KL□-□□□ SQ4532102KL□-□□□ SQ4532122KL□-□□□ SQ4532152KL□-□□□ SQ4532182KL□-□□□ SQ4532222KL□-□□□ Inductance ( μH ) 1.00 1.50 1.80 2.20 2.70 3.30 3.90 4.70 5.60 6.80 8.20 10.00 12.00 15.00 18.00 22.00 27.00 33.00 39.00 47.00 56.00 68.00 82.00 100.00 120.00 150.00 180.00 220.00 270.00 330.00 390.00 470.00 560.00 680.00 820.00 1000.00 1200.00 1500.00 1800.00 2200.00 ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% Q ref. 40 42 45 40 40 45 40 36 36 36 36 48 48 45 42 50 50 55 60 60 58 58 60 60 60 55 55 45 50 55 50 50 53 45 50 30 30 35 35 30 1). Irms1 Based on Temperature rise △T=20℃ max. 2). Irms2 Based on Temperature rise △T=40℃ max. 3). Inductance drop 10% max. at rated Irms AR-001A Irms 1 RDC Test Freq SRF ( Hz ) (MHz) ( Ω ) (mA)max. nom. max. △T=20℃ L Q 1M 1400 1M 165.0 0.080 1M 1M 130.0 0.090 1350 1M 1M 100.0 0.100 1300 1M 1M 80.0 0.110 1250 1M 1M 63.0 0.120 1200 1M 1M 58.0 0.130 1000 1M 1M 54.0 0.140 960 940 1M 1M 45.0 0.150 1M 920 1M 41.0 0.180 1M 860 1M 37.0 0.200 1M 34.0 0.250 1M 780 750 1M 30.0 0.300 1M 1M 28.0 0.420 1M 700 1M 26.0 0.500 1M 650 1M 22.0 0.600 1M 570 20.0 0.700 1M 460 1M 1M 1M 19.0 0.900 360 18.0 1.100 1M 1M 330 1.300 1M 1M 17.0 310 15.0 1.500 1M 1M 285 14.0 1.600 1M 1M 270 11.0 2.100 1M 1M 230 11.0 1M 1M 2.200 215 10.0 2.500 1M 796K 200 1M 796K 9.0 3.000 180 1M 796K 8.5 3.700 165 1M 796K 7.0 4.500 145 1M 796K 6.3 5.400 130 1M 796K 6.0 8.000 110 1M 796K 5.8 11.500 100 1M 796K 5.2 13.000 95 1K 796K 5.0 14.200 85 1K 796K 4.5 15.500 80 1K 796K 3.5 16.800 75 1K 796K 2.8 20.000 70 1K 252K 2.5 30.000 60 1K 252K 2.3 33.500 45 1K 252K 2.0 38.500 40 1K 252K 1.8 44.000 35 1K 252K 1.6 63.000 30 Irms 2 (mA)max. △T=40℃ 1800 1750 1700 1600 1500 1400 1320 1240 1180 1100 1000 950 800 730 680 630 520 430 410 390 385 330 300 270 240 220 200 185 140 120 110 105 100 90 85 70 60 55 50 40 SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PROD. PAGE: 3 SQ4532□□□□L□-□□□ ABC'S DWG NO. SMD POWER INDUCTOR NAME ABC'S ITEM NO. Ⅵ﹒CURVE： @ Inductance VS DC Currrent Curve 10 3 7 5 Inductance（uH） 3 2 221 10 2 7 5 101 3 2 270 10 1 7 5 100 3 3R3 2 10 0 10 1 3 2 5 7 10 2 2 5 7 10 3 3 2 5 7 10 4 3 DC Current (mA) @ Q VS. Frequency Response 120 110 100 90 2R2 80 70 60 Q 391 50 330 40 100 152 30 101 20 10 -1 10 2 4 6 0 8 10 2 4 Frequency (MHz) AR-001A 6 1 8 10 2 4 SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PROD. PAGE: 4 SQ4532□□□□L□-□□□ ABC'S DWG NO. SMD POWER INDUCTOR NAME ABC'S ITEM NO. Ⅶ﹒PACKAGING INFORMATION： ( 1 ) Configuration T Cover tape A B N 2.0±0.5 ∮C ∮C D G Embossed carrier ※Carrier tape width : D 4 m/m P:8 m/m Leader no component 200 m/m min. 100 100 100 100 Start 100 End Trailer no component 400 m/m min. Components User direction of feed ( 2 ) Dimensions Unit:m/m Style A 07 - 12 178 13 - 12 330 B C D G 21±0.8 13 12 14 21±0.8 13 12 14 N +0 50 +0 50 -0 -0 T 16.5 18.4 ( 3 ) Q'TY & G.W. Per package Inner : Reel Series AR-001A Q'TY (pcs) G.W. (gw) Outer : Carton Style Q'TY (pcs) G.W. (Kg) Size (cm) SQ4532 500 130 07 - 12 20,000 7.20 42 x 41 x 24 SQ4532 2,000 540 13 - 04 16,000 6.50 38 x 37 x 22 SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PAGE: 5 PROD. SMD POWER INDUCTOR NAME ABC'S DWG NO. SQ4532□□□□L□-□□□ ABC'S ITEM NO. Ⅷ﹒DWGING NUMBER EXPRESSION： S Q 4 5 3 2 Reference code Appendix code 2 : Package Appendix code 1 : Classification Tolerance code Electrical code Dimension code Type code Appendix code 1：Product Classification L：Lead Free Standard products comply with RoHS' requirements Appendix code 2：Package Information Code AR-001A Inner package Inner package Q'TY A T.B.D. T.B.D. B T / R ( Reel package ) 500 pcs C T / R ( Reel package ) 2,000 pcs Remark SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PAGE: 6 PROD. NAME SMD POWER INDUCTOR ABC'S DWG NO. SQ4532□□□□L□-□□□ ABC'S ITEM NO. Ⅸ﹒RELIABILITY TEST： Test item Solderability Thermal shock test ( Temp. cycle ) Specification Test condition More than 95% of the terminal electrode Shall be covered With fresh solder. Preheat : 155℃ / 4 hours. Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent Solder temp. : 235±5℃ Flux : Rosin Dip time : 5±0.5 seconds Electrical oharacteristics shall not change more than ±20% Room temp. 15 minutes -25 ℃ 30 minutes Room temp. 15 minutes +105 ℃ Total : 50 cycles Humidity test Temperature : 40±2℃ Humidity : 90±5% Time : 1000 hours High temp. Resistance test Temperature : 105±5℃ Applied current : Per spec. Time : 96 hours AR-001A 30 minutes SPECIFICATION FOR APPROVAL REV. : 20120806-B REF : PAGE: 7 PROD. NAME ABC'S DWG NO. SMD POWER INDUCTOR SQ4532□□□□L□-□□□ ABC'S ITEM NO. Ⅹ﹒UL CARD： OBMW2 Magnet Wire-Comporent October 06, 2005 ELEKTRISOLA (MALAYSLA) SDN BHD JALAN DAMAI SATU JANDA BAIK 28750 BENTONG, PAHANG DARUL MAKMUR MALAYSIA Coating Type Mtl Dsg Mark Dsg BC Estersol 180 E180 Amldester 200 Polysol-N 155 A200 PN155 Polyesterimide (solderable) Polyesterimide Polyurechane Polysol 155 P155, G155 Polyurechane Polysol 155g Polysol 155p Polysol 160 Polysol 180 Pg155 Pp155,Gp155 P160 P180,G180 Polyurechane Polyurechane Polyurechane Polyurechane Polysol 170 Polysol-N 180 Polysol P155p P170 or G170 PN180 P155p Polyurechane Polyurechane OC ____ ____ Nylon ____ ____ ____ ____ ____ ____ Nylon ____ E143312 ANSI Typ Temp Class MW-77 180 MW-74 MW-80, MW-28 MW-79, MW-75 MW-75 MW-79 MW-79 MW-82 MW-79 MW-79 MW-83 MW-79 200 155, 130 155, 130 130 155 155 180 155 155 180 155 Marking：Company name, material designation or marked designation and factory identification on package ok reel See General Information preceding These Recognitions For use only in equipment where the acceptability of the combination is determined by Underwriters Laboratories Inc. AR-001A