SR0502272ML

SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 1 SMD POWER INDUCTOR ABC'S DWG NO. ABC'S ITEM NO. SR0502□□□□L□-□□□ Ⅰ﹒CONFIGURATION & DIMENSIONS： A A: B: C: D: G: H: I: 5.0±0.30 4.5±0.30 2.0±0.15 2.0 ref. 1.9 ref. 5.0 ref. 1.8 ref. m/m m/m m/m m/m m/m m/m m/m 101 Marking D C B I G I ( PCB Pattern ) Ⅱ﹒SCHEMATIC DIAGRAM： a b Ⅲ﹒MATERIALS： a﹒ Core： Ferrite DR core b﹒ Wire ： Enamelled copper wire (class F) c﹒Terminal： Ag/Ni/Sn d﹒Remark： Products comply with RoHS' requirements Peak Temp：260℃ max. Max time above 230℃ ： 50sec max. Max time above 200℃ ： 70sec max. Temperature Rising Area +4.0℃ / sec max. Preheat Area 150 ~ 200℃ / 60 ~ 120sec Reflow Area +2.0 ~ 4.0℃ / sec max. Forced Cooling Area -(1.0 ~ 5.0)℃ / sec max. Peak Temperature: 260℃ 50sec max. 230℃ c Ⅳ﹒GENERAL SPECIFICATION： b﹒ Rated current： Base on temp. rise & △ L / LOA=10% typ. c﹒Storage temp.：-40℃ ----+125℃ d﹒Operating temp.：-40℃----+105℃ e﹒ Resistance to solder heat：260℃.10 secs. AR-001A Temperature ( ℃ ) 250 200 150 70sec max. a﹒Temp. rise ：20℃ m ax. 100 50 H 200 0 50 100 150 Time ( seconds ) 250 SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 2 SMD POWER INDUCTOR ABC'S DWG NO. ABC'S ITEM NO. SR0502□□□□L□-□□□ Ⅴ﹒ELECTRICAL CHARACTERISTICS： DWG No. SR0502101ML□-□□□ SR0502121ML□-□□□ SR0502151ML□-□□□ SR0502181ML□-□□□ SR0502221ML□-□□□ SR0502271ML□-□□□ SR0502331ML□-□□□ SR0502391ML□-□□□ SR0502471ML□-□□□ SR0502561ML□-□□□ SR0502681ML□-□□□ SR0502821ML□-□□□ SR0502102ML□-□□□ SR0502122ML□-□□□ SR0502152ML□-□□□ SR0502182ML□-□□□ SR0502222ML□-□□□ SR0502272ML□-□□□ Inductance ( µH ) 100.0±20% 120.0±20% 150.0±20% 180.0±20% 220.0±20% 270.0±20% 330.0±20% 390.0±20% 470.0±20% 560.0±20% 680.0±20% 820.0±20% 1000.0±20% 1200.0±20% 1500.0±20% 1800.0±20% 2200.0±20% 2 700.0±20% Q ref. 20 27 28 25 32 30 40 40 32 45 40 35 42 44 40 40 40 40 Test Freq. ( Hz ) Q L 796K 100K/0.1V 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 796K 100K/0.1V 252K 100K/0.1V 252K 100K/0.1V 252K 100K/0.1V 252K 100K/0.1V 252K 100K/0.1V 252K B：Taping Reel RDC (Ω) max. 1.5 1.7 2.2 2.5 3.2 3.9 5.0 5.4 6.5 8.8 10.5 12.0 16.0 18.5 22.0 28.5 34.5 40.0 Irms (mA)max. △ T=20℃ 270 252 237 220 204 190 174 156 140 125 110 97 85 76 70 65 60 53 Isat (mA)typ. △ L/L0A=10% 265 245 232 215 200 182 165 148 130 120 105 95 85 80 72 68 62 55 1). □：Packaging information… A：Bulk 2)."- □□□ ":Reference code @ Inductance VS. DC Current curve 10 4 7 5 3 2 222 102 471 221 101 Inductance（uH） 10 3 7 5 3 2 10 2 7 5 3 2 10 1 10 0 2 3 5 7 10 1 2 3 5 7 10 2 2 3 5 7 10 3 DC Current (mA) AR-001A SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 3 SMD POWER INDUCTOR ABC'S DWG NO. ABC'S ITEM NO. SR0502□□□□L□-□□□ Ⅵ﹒PACKAGING INFORMATION ( 1 ) Configuration T Cover tape 2.0±0.5 A B ∮C ∮C N G D Embossed carrier ※ Carrier tape width : D P:8 m/m End 4 m/m Start 101 101 101 101 101 101 Leader no component 160 m/m min. Components User direction of feed Trailer no component 400 m/m min. ( 2 ) Dimensions Style 07 - 12 A 178 B 21±0.8 C 13±0.5 D 12 G +0 14 N -0 50 Unit:m/m T 16.5 ( 3 ) Q'TY & G.W. Per package Inner : Reel Series SR0502 Q'TY (PCS) G.W. (gw) Style Q'TY (pcs) Outer : Carton G .W. (Kg) Size (cm) 800 416 07 - 12 32,000 16.6 42 x 41 x 24 AR-001A SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 4 SMD POWER INDUCTOR ABC'S DWG NO. ABC'S ITEM NO. SR0502□□□□L□-□□□ Ⅶ﹒DWGING NUMBER EXPRESSION： S R 0 5 0 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 1 ~ 9： Lead Free Special products comply with RoHS' requirements Appendix code 2： Package Information Code A B Inner package T.B.D. T / R ( Reel package ) 800 Inner package Q'TY T.B.D. pcs Remark AR-001A SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 5 SMD POWER INDUCTOR ABC'S DWG NO. ABC'S ITEM NO. SR0502□□□□L□-□□□ Ⅷ﹒RELIABILITY TEST： Test item Specification More than 90% of the terminal electrode Shall be covered With fresh solder. Test condition 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 Solderability Thermal shock test ( Temp. cycle ) Inductance shall not change more than ±20% Room temp. 15 minutes Room temp. 15 minutes Total : 50 cycles -25±2 ℃ 30 minutes 85±2 ℃ 30 minutes 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 SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 6 SMD POWER INDUCTOR ABC'S DWG NO. ABC'S ITEM NO. SR0502□□□□L□-□□□ Ⅸ﹒UL CARD： OBMW2 Magnet Wire-Component September 8, 2000 E174837 JUNG SHING WIRE CO LTD 231 CHUNG CHENG RD, SEC 3 JEN-TEH HSIANG, TAINAN HSIEN TAIWAN Mtl Dsg AIW CFUEWB EIAIW EILOCKY EILOCKW EIW EIW-2 FL.EILOCKY LSFFW LSUEW PEW PEY SF.FLW SF.EIW SF.BY@ SF.FLY@ SF.BLOCKBS SF.EILOCKY# SF.EILOCKBS SF.BW@ SFFW 287806002 Mark Dsg ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ BC Polyamideimide Polyurethane Polyesterimide Polyesterimide Polyesterimide Polyesterimide Polyesterimide Modified Polyester Polyurethane Polyurethane Polyester Polyester Modified Polyester Polyesterimide Modified Polyester Modified Polyester Modified Polyester Polyesterimide Polyesterimide Modified Polyester Polyurethane Coat Typ ____ ____ Polyamideimide Polyamide Modified Epoxy ____ ____ Polyamide ____ ____ ____ Nylon ____ ____ Nylon Nylon Modified Polyamide Polyamide Modified Polyamide ____ OC ANSI Type MW81-C MW75C MW35C ___ ___ ___ MW74-C ___ MW79-C ___ ___ MW24-C MW26C MW77C MW27-C MW27-C ___ ___ ___ MW26C MW79 Temp Class 220 130 200 180 200 220 200 155 155 130 155 155 155 180 155 155 155 180 180 155 155 Page 1 of 2 A not-for-profit organization dedicated to public safety and committed to quality service Mtl Dsg SFFY UEW-1 UEW-2 UEW-4 UEY UEY-2 Mark Dsg ____ ____ ____ ____ ____ ____ BC Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Coat Typ OC Polyamide ____ ____ ____ Nylon Polyamide ANSI Type MW80C MW2-C ___ MW75C MW28-C MW28-C Temp Class 155 105 130 130 130 130 @-May be suffixed by LZ; # - May be suffixed by LZ, EL or LZI. LZ - Signifies magned wires twisted together; EL - signifies base coated magnet wire laid parallel with top coat applied overall; LZL - signifies base coated magnet wire twisted together and covered with top coat overall. Marking: Company name or trademarks Recognized Component Mark. or 榮星電線 , material designation or marked designation on packaed or reel, and See General Information Preceding These Recognitions For use only in equipment where the acceptability of the combination is determined by Underwriters Laboratories Inc. 287806002 Page 2 of 2 OBMW2⁄E174837 September 8 , 2000 AR-001A