SPECIFICATION FOR APPROVAL REF : 20071112-A PROD. NAME PAGE: 1 ABC'S DWG NO. SHIELDED SMD POWER INDUCTOR SV7028□□□□L□-□□□ ABC'S ITEM NO. Ⅰ﹒CONFIGURATION & DIMENSIONS： A C B 0 10 D m/m m/m m/m m/m m/m m/m m/m m/m m/m m/m m/m m/m A : 7.30±0.20 B : 7.30±0.20 C : 2.80±0.20 D : 3.15 typ. E : 2.10 typ. F1: 2.40 ref. F2: 4.00 ref. G : 3.65 ref. H : 2.30 ref. I : 2.40 ref. J : 4.80 ref. R : 6.00 ref. 8.49 typ. E F2 D J G I R R or G I H F1 F1 Ⅱ﹒SCHEMATIC DIAGRAM： ( PCB Pattern suggestion ) a b Ⅲ﹒MATERIALS： c a﹒Core：Ferrite DR core b﹒Core：Ferrite RI core c﹒Wire ：Enamelled copper wire ( Class H ) d﹒Adhesive ：Epoxy resin e﹒Terminal：Ag/Ni/Sn f﹒Remark：Products comply with RoHS' requirements d e Peak Temp：260℃ max. Max time above 230℃ ：50sec max. Max time above 200℃ ：70sec max. Temperature Rising Area Preheat Area +4.0℃ / sec max. 150 ~ 200 ℃ / 60 ~ 120sec Reflow Area Forced Cooling Area +2.0 ~ 4.0℃ -(1.0 ~ 5.0)℃ / sec max. / sec max. Peak Temperature: 260℃ 250 Ⅳ﹒GENERAL SPECIFICATION： a﹒Temp. rise ：40℃ typ. b﹒Storage temp.：-40℃ ----+125℃ c﹒Operating temp.：-40℃----+105℃ d﹒Resistance to solder heat：260℃.10 secs. Temperature ( ℃ ) 50sec max. 150 70sec max. 100 50 0 AR-001A 230℃ 200 50 100 150 Time ( seconds ) 200 250 SPECIFICATION FOR APPROVAL REF : 22071112-A PROD. PAGE: 2 ABC'S DWG NO. SHIELDED SMD POWER INDUCTOR NAME SV7028□□□□L□-□□□ ABC'S ITEM NO. Ⅴ﹒ ELECTRICAL CHARACTERISTICS： DWG No. SV70281R2YL□-□□□ SV70282R0YL□-□□□ SV70282R7YL□-□□□ SV70283R6YL□-□□□ SV70284R6YL□-□□□ SV70286R8YL□-□□□ SV70288R0YL□-□□□ SV7028100YL□-□□□ SV7028150YL□-□□□ SV7028220YL□-□□□ SV7028330YL□-□□□ SV7028470YL□-□□□ SV7028680YL□-□□□ SV7028101YL□-□□□ SV7028151YL□-□□□ SV7028221YL□-□□□ SV7028331YL□-□□□ SV7028471YL□-□□□ 1). 2). "- RDC Irms Isat1(mA) Isat2 (mA) Isat3 (mA) Q Test Freq. SRF ( mΩ ) ( mA ) ( 25℃) ( 105℃) ( 125℃) ( MHz ) ref. ( MHz ) typ. typ. typ. typ. max. typ. max. Inductance ( µH ) 10 10 8 8 8 8 8 10 10 8 8 8 8 8 10 8 8 8 1.20 ± 30 ％ 2.00 ± 30 ％ 2.70 ± 30 ％ 3.60 ± 30 ％ 4.60 ± 30 ％ 6.80 ± 30 ％ 8.00 ± 30 ％ 10.00 ± 30 ％ 15.00 ± 30 ％ 22.00 ± 30 ％ 33.00 ± 30 ％ 47.00 ± 30 ％ 68.00 ± 30 ％ 100.00 ± 30 ％ 150.00 ± 30 ％ 220.00 ± 30 ％ 330.00 ± 30 ％ 470.00 ± 30 ％ 80 60 50 40 36 30 26 22 20 16 12 10 8 6 5 4 3 2 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 ：Packaging Information… A：Bulk 9.20 12.0 14.0 16.0 21.0 27.5 32.0 40.0 50.0 78.0 115.0 165.0 235.0 350.0 570.0 770.0 1300.0 1700.0 12.0 15.5 18.0 21.0 27.5 36.0 42.0 52.0 65.0 100.0 150.0 215.0 310.0 455.0 740.0 1000.0 1700.0 2200.0 4500 4000 3700 3500 3200 2800 2600 2500 2000 1600 1200 1000 800 700 520 450 320 300 5650 4300 3900 3500 3200 2800 2600 2300 2000 1600 1300 1000 900 800 600 500 400 350 B：Taping Reel □□□ ":Reference code 3). Inductance Test Freq. ：100KHz /0.1V 4). Irms base on Temp. rise 40℃ max. 5). Isat base on △L / L0A=35% typ. @ Inductance VS. DC Currrent Curve at 25℃ 2 Inductance（uH） 10 2 7 5 101 3 2 10 1 7 5 100 3 3R6 2 10 0 7 5 10 1 1R2 2 3 5 7 10 2 2 3 5 7 10 3 DC Current (mA) AR-001A 2 3 5 7 10 4 4450 3500 3150 2800 2600 2350 2000 1850 1600 1300 1050 800 700 600 460 400 300 270 4200 3300 2700 2600 2300 1900 1800 1650 1400 1100 820 750 650 500 400 350 260 230 SPECIFICATION FOR APPROVAL REF : 22071112-A PROD. NAME PAGE: 3 ABC'S DWG NO. SHIELDED SMD POWER INDUCTOR SV7028□□□□L□-□□□ ABC'S ITEM NO. @ Inductance VS. DC Currrent Curve at 105℃ 2 10 2 7 5 101 Inductance（uH） 3 2 10 1 7 5 100 3 3R6 2 10 0 7 5 10 1 1R2 2 3 5 7 10 2 2 3 5 7 10 3 2 3 5 7 10 4 DC Current (mA) @ Inductance VS. DC Currrent Curve at 125℃ 2 10 2 7 5 101 Inductance（uH） 3 2 10 1 7 5 100 3 3R6 2 10 0 7 5 10 1 1R2 2 3 5 7 10 2 2 3 5 7 10 3 DC Current (mA) AR-001A 2 3 5 7 10 4 SPECIFICATION FOR APPROVAL REF : 22071112-A PROD. PAGE: 4 ABC'S DWG NO. SHIELDED SMD POWER INDUCTOR NAME SV7028□□□□L□-□□□ ABC'S ITEM NO. Ⅵ﹒PACKAGING INFORMATION： ( 1 ) Configuration T Cover Tape A B N 2.0±0.5 ∮C ∮C D G Embossed carrier ※ Carrier tape width : D P:12 m/m 4 m/m End Start 0 10 0 10 0 10 0 10 Leader no component Trailer no component Components 200 m/m min. 400 m/m min. User direction of feed ( 2 ) Dimensions Unit:m/m Style A 07 - 16 178 13 - 16 330 B C D G 21±0.8 13 16 18 21±0.8 13±0.5 16 18 +0 +0 N 50 50 -0 -0 T 20.5 22.4 ( 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) SV7028 400 500 07 - 16 12,000 17.5 42 x 41 x 24 SV7028 1,500 1,950 13 - 16 9,000 13.6 40 x 40 x 24 SPECIFICATION FOR APPROVAL REF : 22071112-A PROD. NAME PAGE: 5 SHIELDED SMD POWER INDUCTOR ABC'S DWG NO. SV7028□□□□L□-□□□ ABC'S ITEM NO. Ⅶ﹒DWGING NUMBER EXPRESSION： S V 7 0 2 8 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 1 ~ 9：Lead Free Special 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 ) 400 pcs C T / R ( Reel package ) 1,500 pcs Remark SPECIFICATION FOR APPROVAL REF : 22071112-A PROD. NAME PAGE: 6 SHIELDED SMD POWER INDUCTOR SV7028□□□□L□-□□□ ABC'S DWG NO. ABC'S ITEM NO. Ⅷ﹒RELIABILITY TEST： Test item Solderability Thermal shock test ( Temp. cycle ) Specification Test condition More than 90% of the terminal electrode Shall be covered With fresh solder. Preheat : 150±25℃ for 60 seconds Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent Solder temp. : 235±5℃ Flux : Rosin Dip time : 4±1 seconds Inductance shall not change more than ±20% Room temp. 15 minutes -25±2 ℃ 30 minutes Room temp. 15 minutes 85±2 ℃ Total : 50 cycles Humidity Resistance test Temperature : 40±2℃ Humidity : 90 ~ 95% Applied current : Per spec. Time : 500 hours High temp. Resistance test Temperature : 105±2℃ Applied current : Per spec. Time : 500 hours AR-001A 30 minutes SPECIFICATION FOR APPROVAL REF : 22071112-A PROD. NAME PAGE: 7 SHIELDED SMD POWER INDUCTOR SV7028□□□□L□-□□□ ABC'S DWG NO. ABC'S ITEM NO. Ⅸ﹒UL CARD： OBMW2 Magnet Wire-Comporent August 27, 1999 ELEKTRISOLA (MALAYSLA) SDN BHD IALAN DAMN SATU IANDA BAIK 28750 BENTONG, PAHANG DARUL MAKMUR MALAYSIA Mtl Dsg Mark Dsg BC Coating Type Estersol 160 E180 Amldester 200 Polysol-N 155 A200 PN155 Polyesterimide (solderable) Polyesterimide Polyurechane Polysol 155 P155 Polyurechane Polysol 155g Polysol 155p Polysol 160 Polysol 180 Polysol 170 Polysol-N 180 Pg155 Pp155,Gp155 P160 P180 P170 or G170 PN180 Polyurechane Polyurechane Polyurechane Polyurechane Polyurechane Polyurechane OC ____ ____ Nylon ____ ____ ____ ____ ____ ____ Nylon E143312 ANSI Typ Temp Class MW-77 180 MW-74 MW-80, MW-28 MW-79, MW-79 MW-79 MW-79 MW-79 MW-79 MW-79 ____ 200 155, 100 155, 130 130 155 155 155 156 180 Marking：Dompany name/nateriel 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