SPECIFICATION FOR APPROVAL REF : PAGE: 1 PROD. ABC'S DWG NO. SMD TOROIDAL POWER FILTER NAME ST2412□□□□L□-□□□ ABC'S ITEM NO. A : A` : B : C : C` : D : A` A 100 Ⅰ﹒CONFIGURATION & DIMENSIONS： Marking m/m m/m m/m m/m m/m m/m 20.96 ± 0.3 22.00 max. 23.50 ± 0.4 10.00 typ. 11.80 max. 21.50 typ. C` C Inductance code D B 1 4 1 4 2 3 2 3 21.5 21.5 2.54 FIG. A ( PCB Pattern ) FIG. B Ⅱ﹒SCHEMATIC DIAGRAM： b 1 1 2 3 4 4 a 2 FIG. A 3 c FIG. B Ⅲ﹒MATERIALS： Peak Temp：260℃ max. Max time above 230℃ ：50sec max. Max time above 200℃ ：70sec max. a﹒Core：Iron Toroidal Core b﹒Case：PPS-R7 c﹒Wire：Enamelled Copper Wire ( class F ) d﹒Adhesive：Epoxy Resin e﹒Remark：Products comply with RoHS' requirements a﹒Temp. Rise ：40℃ typ. b﹒Storage Temp.：-40℃ ----+130℃ c﹒Operating Temp.：-25℃----+130℃ d﹒Resistance To Solder Heat：260℃.10 Secs. AR-001A Preheat Area +4.0 ℃ / sec max. 150 ~ 200 ℃ / 60 ~ 120sec Reflow Area +2.0 ~ 4.0℃ Forced Cooling Area -(1.0 ~ 5.0)℃ / sec max. Peak Temperature: 260℃ 250 50sec max. Temperature ( ℃ ) Ⅳ﹒GENERAL SPECIFICATION： Temperature Rising Area 230℃ 200 150 70sec max. 100 50 0 50 100 150 Time ( seconds ) 200 250 SPECIFICATION FOR APPROVAL REF : PAGE: 2 PROD. NAME SMD TOROIDAL POWER FILTER ABC'S DWG NO. ST2412□□□□L□-□□□ ABC'S ITEM NO. Ⅴ﹒ELECTRICAL CHARACTERISTICS： Inductance @10KHz, 0.1 Vrms ( µH ) DWG No. RDC(mΩ) (Each Winding) max. typ. Irms(A) typ. Isat(A) typ. FIG. ST2412100ML□ -□□□ 10.0 ± 20% 16.5 12.7 10.0 7.50 B ST2412500ML□ -□□□ 50.0 ± 20% 60.0 45.0 4.00 3.70 A ST2412820ML□ -□□□ 82.0 ± 20% 80.0 61.0 3.40 2.80 A ST2412121ML□ -□□□ 120.0 ± 20% 116.0 89.0 2.80 2.30 A 1). □：Packaging information … A：Bulk 2)."- □□□ ":Reference code B：Taping Reel 3). Irms base on Temp. rise 40℃ typ. 4). Isat base on △L/L0A=30％ typ. @ Inductance VS. DC Superposition Characteristics Inductance ( uH ) 10 10 10 10 3 2 121 820 500 1 100 0 10 AR-001A -1 0 1 10 10 DC Current ( A ) 10 2 SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 3 SMD TOROIDAL POWER FILTER ABC'S DWG NO. ST2412□□□□L□-□□□ ABC'S ITEM NO. @ DC Current VS Temperature Rise 100 820 40 Temperature (℃) Temperature (℃) 40 30 20 10 0 0 3.0 6.0 9.0 30 20 10 0 0 12.0 1.0 500 Temperature (℃) Temperature (℃) 4.0 3 4 40 30 20 10 0 1.0 2.0 DC Current (A) AR-001A 3.0 121 40 0 2.0 DC Current (A) DC Current (A) 3.0 4.0 30 20 10 0 0 1 2 DC Current (A) SPECIFICATION FOR APPROVAL REF : PAGE: 4 PROD. ABC'S DWG NO. SMD TOROIDAL POWER FILTER NAME ST2412□□□□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: 28m/m 4 m/m End Start 100 100 Leader no component 200 m/m min. 100 100 100 Trailer no component 400 m/m min. Components User direction of feed （2） Dimensions : (m/m) Style A B C 13 - 44 330 21.0±0.8 13.0 -0.2 +0.5 D 44.0±0.3 G +2.0 44.4 -0 N 100 T -0 50.4 （3） Q'TY & G.W. Per package : Type ST2412 AR-001A Inner : Reel Outer : Carton Q'TY (pcs) G.W. (gw) Style Q'TY (pcs) G.W. (kg) Size (cm) 100 1500 13 - 44 400 8.80 40 x 40 x 24 +0 SPECIFICATION FOR APPROVAL REF : PAGE: 5 PROD. NAME SMD TOROIDAL POWER FILTER ABC'S DWG NO. ST2412□□□□L□-□□□ ABC'S ITEM NO. Ⅶ﹒DWGING NUMBER EXPRESSION： S T 2 4 1 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 AR-001A Inner Package A T.B.D. B T / R ( Reel Package ) Inner Package Q'TY T.B.D. 100 pcs Remark SPECIFICATION FOR APPROVAL REF : PAGE: 6 PROD. NAME SMD TOROIDAL POWER FILTER ABC'S DWG NO. ST2412□□□□L□-□□□ ABC'S ITEM NO. Ⅷ﹒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 +130 ℃ Total : 50 cycles Humidity test Temperature : 40±2℃ Humidity : 90±5% Time : 1000 hours High temp. Resistance test Temperature : 130±5℃ Applied current : Per spec. Time : 96 hours AR-001A 30 minutes SPECIFICATION FOR APPROVAL REF : PROD. NAME PAGE: 7 SMD TOROIDAL POWER FILTER ST2412□□□□L□-□□□ ABC'S DWG NO. ABC'S ITEM NO. Ⅸ﹒UL CARD： OBMW2 Magnet Wire-Component September 8, 2000 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 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 SFFY UEW-1 UEW-2 UEW-4 UEY UEY-2 OC ____ ____ Polyamideimide Polyamide Modified Epoxy ____ ____ Polyamide ____ ____ ____ ____Nylon ____ Nylon Nylon Modified Polyamide Polyamide Modified Polyamide ____ Modified Polyester Polyurethane ANSI Type MW81-C MW75C MW35C ___ ___ ___ MW74-C ___ MW79-C ___ ___ MW24-C MW26C MW77C MW27-C MW27-C ___ ___ ___ Mark Dsg ____ ____ ____ ____ ____ ____ BC Coat Typ 220 130 200 180 200 220 200 155 155 130 155 155 155 180 155 155 155 MW26C MW79 155 155 A not-for-profit organization dedicated to public safety and committed to quality service OC Polyamide ____ ____ ____ Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Temp Class 180 180 Page 1 of 2 287806002 Mtl Dsg Coat Typ E174837 Nylon Polyamide ANSI Type Temp Class MW80C MW2-C ___ 155 105 130 130 130 130 MW75C MW28-C MW28-C @-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. or榮星電線 , material designation or marked designation on packaed or reel, and Marking: Company name or trademarks Recognized Component Mark. See General Information Preceding These Recognitions For use only in equipment where the acceptability of the combination is determined by Underwriters Laboratories Inc. 287806002 AR-001A Page 2 of 2 OBMW2⁄E174837 September 8 , 2000 SPECIFICATION FOR APPROVAL PAGE: 8 REF : PROD. NAME SMD TOROIDAL POWER FILTER QMFZ2 ST2412□□□□L□-□□□ ABC'S DWG NO. ABC'S ITEM NO. Wednesday,January 22, 2003 Component-Plastics CHEVRON PHILLIPS CHENICAL CO L P E54700 RTI H UL94 Min Elec Flame W Mech Thk Imp Class Str I Mti Dsg Col mm Polyphenylene sulfide (PPS), glass reintorced, designated "RYTON", furnished as pellets. R-4-230NA NC 0.38 0.71 1.5 1.8 3.0 6.0 V-0 V-0 V-0 5VA V-0, 5VA V-0, 5VA 130 200 220 220 220 220 130 200 200 200 200 200 130 200 220 220 220 220 — 4 0 — 0 0 H A I H V T R D 4 9 5 C T I — 1 0 — 0 0 4 4 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 4 Sunday,August 23, 1998 Polyphenylene sulfide (PPS), glass reintorced, mineral reinforced, designated "RYTON", furnished as pellets. R-7 NC,BK,TN 0.71 1.5 3.0 6.0 V-0 V-0 V-0 V-0 200 220 220 220 200 220 220 220 200 220 220 220 Underwriters Laboratories Inc. AR-001A 1 1 1 — R 0 0 0 — 0 0 0 0 5 5 5 5 3 3 3 3