SPECIFICATION FOR APPROVAL REF. : SP1235□□□□L□-□□□ ABC'S DWG NO. PROD. Shielded SMD Power Inductor NAME REV. 20130503-A PAGE 1 Ⅰ﹒Configuration and dimensions： B' C D A 1R0 B E 13.6 5.6 4.0 4.6 4.0 9.6 ( PCB Pattern ) Unit：m/m A B B' C D E 12.70±0.30 12.70±0.30 13.00±0.30 3.50±0.30 4.20 typ. 3.30 typ. Ⅱ﹒Schematic diagram： 1 2 Ⅲ﹒Description： a﹒Ferrite ER core construction. b﹒Magnetically shielded. c﹒Enamelled copper wire：F class Peak Temp：245℃ max. Max. Peak Temp - 5℃：30sec max. Max time above 217℃ ：60sec~150sec max. d﹒Product weight： 3.10 g（ref.） Temperature Rising Area e﹒Moisture sensitivity Level 1 Preheat Area +4.0℃ / sec max. 150 ~ 200℃ / 60 ~ 120sec Reflow Area f﹒Products comply with RoHS' requirements Peak Temperature: 245℃ 250 217℃ a﹒Storage temp.：-55℃ ~ +125℃ b﹒Operating temp .：-55℃ ~ +125℃ ( Temp. rise included ) c﹒Resistance to solder heat：245℃. 10 secs. AR-001C Temperature ( ℃ ) g﹒Halogen free available Ⅳ﹒General specification： Forced Cooling Area +3.0℃ / sec max. -(1.0 ~ 5.0)℃ / sec max. 60sec~150sec 200 60sec max. 150 60sec~120sec 100 50 0 50 100 150 Time ( seconds ) 200 250 SPECIFICATION FOR APPROVAL REF. : SP1235□□□□L□-□□□ ABC'S DWG NO. PROD. Shielded SMD Power Inductor NAME REV. 20130503-A 2 PAGE Ⅴ﹒Electrical characteristics： Inductance L ( μH ) Isat 1 (A) Isat 2 (A) Irms (A) SP1235R22YL□-□□□ 0.22 ± 30 ％ 35.0 60.0 SP1235R56YL□-□□□ 0.56 ± 30 ％ 25.0 SP12351R0YL□-□□□ 1.00 ± 25 ％ SP12351R8YL□-□□□ SP12352R7YL□-□□□ DWG No. 1). 2). "- max. typ. 32.0 1.7 1.3 45.0 22.0 2.6 2.0 15.0 30.0 18.6 4.4 3.4 1.80 ± 25 ％ 12.0 25.0 16.0 5.7 4.4 2.70 ± 25 ％ 9.0 18.0 14.0 7.4 5.7 ：Packaging information： □□□"：Reference code Code 3). Electrical specifications at 25℃ 4). Inductance Test Freq.：100KHz / 1V 5). Irms base on Temp. rise 40℃ typ. 6). Isat 1 base on inductance drop 10% typ. of L value at 20℃ 7). Isat 2 base on inductance drop 30% typ. of L value at 20℃ AR-001C RDC ( mΩ ) SPECIFICATION FOR APPROVAL REF. : SP1235□□□□L□-□□□ ABC'S DWG NO. PROD. Shielded SMD Power Inductor NAME REV. PAGE 20130503-A 3 @ Performance Graphs R22 R56 100 ΔT℃ 0.16 60 0.12 40 0.08 20 0.04 10 20 30 40 50 60 0.50 INDUCTANCE (μH) 0 80 70 0.40 60 0.30 40 0.20 20 0.10 0.00 0 10 20 DC CURRENT (A) ΔT℃ 60 L 0.6 40 0.4 20 0.2 INDUCTANCE (μH) INDUCTANCE (μH) 0.8 TEMPERATURE (℃) 2.1 80 80 ΔT℃ 1.8 1.5 L 60 1.2 40 0.9 0.6 20 0.3 5 10 15 20 25 30 0 40 35 0.0 0 2.5 80 2.0 L 60 1.5 40 1.0 20 0.5 10 15 DC CURRENT (A) 20 0 25 TEMPERATURE (℃) 100 ΔT℃ 5 3 6 9 12 15 18 21 DC CURRENT (A) 2R7 3.0 INDUCTANCE (μH) 100 2.4 DC CURRENT (A) AR-001C 0 50 40 1R8 100 1.0 0.0 0 30 DC CURRENT (A) 1R0 1.2 0.0 0 80 L 24 27 0 30 TEMPERATURE (℃) INDUCTANCE (μH) 80 L TEMPERATURE (℃) ΔT℃ 0.20 0.00 0 100 0.60 TEMPERATURE (℃) 0.24 SPECIFICATION FOR APPROVAL REF. : SP1235□□□□L□-□□□ ABC'S DWG NO. PROD. Shielded SMD Power Inductor NAME REV. 20130503-A PAGE 4 Ⅵ﹒Packaging information： ( 1 ) Configuration T Cover Tape N B A 2.0±0.5 ∮C ∮C D G Embossed carrier ※Carrier tape width : D P:16 m/m 4 m/m End Start 1R0 1R0 Leader no component 200 m/m min. 1R0 1R0 1R0 Trailer no component 400 m/m min. Components User direction of feed ( 2 ) Dimensions Unit:m/m Style A B C D 13 - 24 330 21±0.8 13 24 G 26 +0 N 60 T -0 30.4 ( 3 ) Q'TY & G.W. Per package Inner : Reel Code B AR-001C Outer : Carton Q'TY (pcs) G.W. (gw) Style Q'TY (pcs) G.W. (Kg) Size (cm) 1,000 2,200 13 - 24 4,000 12.0 38 x 37 x 22 SPECIFICATION FOR APPROVAL REF. : ABC'S DWG NO. PROD. Shielded SMD Power Inductor NAME REV. SP1235□□□□L□-□□□ 20130503-A PAGE 5 Ⅶ﹒Reliability test： Item 1.High Temperature Exposure Reference documents MIL-STD-202 Method 108 Test Condition 1.Temperature: 125℃ 2.Time:96 hours. 1.Temperature: -55℃ ~ 125℃ 2.Temperature Cycling JESD22 Method JA-104 2.Number of cycle:96 cycle 3.Dwell time:30 minutes 3.Biased Humidity Test MIL-STD-202 Method 103 1.Temperature: 85±5 ℃ 2.Time:96 Hours 3.Humidity: 85±5% RH. 1.Temperature: 125℃ 2.Time:96 hours. 3.Apply rated current. 4.Operational Life MIL-PRF-27 5.Exeternal Visual MIL-STD-883 Method 2009 constructions, marking and Inspect product workmanship. Test Specification 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. 1.No pollution on the surface of products. 2.Clear marking. 3.No crack. 6.Physical Dimensions JESD22 Method JB-100 Verify physical dimensions to the applicable product detail specification. Per product specification standard 7.Resistance to solvents MIL-STD-202 Method 215 Immerse into solvent for 3±0.5 minutes & brush 10 times for therr cycles. 1.No body change in apperarance. 2.No marking blurred. 3.Inductance shall not change more than ±25%. 8.Vibration Test MIL-STD-202 Method 204 1.Frequency and Amplitued : 10-2000-10 Hz, 1.5 mm. 2.Direction:X, Y, Z 3.Test duration:2 hours for each direction, 6 hours in total. 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. 9.Resistance To Soldering Heat Test MIL-STD-202 Method 210 1.Highest temperature： 245±5℃ 2.Time（temp.≧ 217℃）：60~150 Second. 3.IR reflow times：3 times. 10.Rated current MIL-STD-202 Method 330 11.Temperature rise MIL-PRF-27 12.Over load MIL-PRF-27 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. 1.No mechanical and electrical damage. Apply rated current for 5 second. 2.Inductance shall not change more than ±25%. 1.No mechanical and electrical damage. Apply rated current for 10 minutes. 2.Inductance shall not change more than ±25%. 1.No mechanical and electrical damage. Apply twice as rated current for 5 minutes. (It's not application to some special design) 2.Inductance shall not change more than ±25%. 1.Baking in pre-testing： 155±5℃ / 16Hours±30 min. 2.Peak temperature：240±5℃ 3.Time（temp.≧217℃）：60~150 second. 4.IR reflow times：1 times. The terminal shall be at least 95% covered with fresh solder. User Spec. 1.Operating temperature： -55℃~125℃ 2.Room temperature：25℃. 1.No mechanical and electrical damage. 2.Inductance shall not change more than ±25%. MIL-STD-202 Method 201 1.DV:500V 2.Time:1minutes 16.Drop JESD22-B111 Packaged & Drop down from 1m.In 1 angle 1ridges & 2 surfaces orientation. 17.Terminal Strength Test JIS-C-6429 1.Apply push force to samples mounted on PCB. 2.Force of 1.8 kg for 60±1 seconds. 13.Solderability Test 14.Electrical Characteriazation 15.Withstanding Voltage Test AR-001A J-STD-002 1.During the test no breakdown. 2.The characteristic is normal after test. 1.No case deformation or change in appearance. 2.Inductance shall not change more than ±25%. After test, inductors shall be no mechanical damage.