SMD MOLDED WOUND CHIP INDUCTOR AISM-1812 Pb RoHS Compliant FEATURES: • Low DCR • Best suited for power supply lines 4.8 x 3.5 x 3.5mm APPLICATIONS: • VCRs & Video Cameras • Automobile Audio Systems • Computer products & Peripherals STANDARD SPECIFICATIONS: PARAMETERS ABRACON P/N: Operating temperature: Storage temperature: AISM-1812-xxx Series - 40°C to + 85°C +22˚C to +28˚C, Humidity < 80%RH Part No. ASPI-1812-Inductance Code L(µH) AISM-1812-R10 AISM-1812-R12 AISM-1812-R15 AISM-1812-R18 AISM-1812-R22 AISM-1812-R27 AISM-1812-R33 AISM-1812-R39 AISM-1812-R47 AISM-1812-R56 AISM-1812-R68 AISM-1812-R82 AISM-1812-1R0 AISM-1812-1R2 AISM-1812-1R5 AISM-1812-1R8 AISM-1812-2R2 AISM-1812-2R7 AISM-1812-3R3 AISM-1812-3R9 AISM-1812-4R7 AISM-1812-5R6 AISM-1812-6R8 AISM-1812-8R2 AISM-1812-100 AISM-1812-120 AISM-1812-150 AISM-1812-180 AISM-1812-220 AISM-1812-270 AISM-1812-330 AISM-1812-390 AISM-1812-470 AISM-1812-560 AISM-1812-680 AISM-1812-820 AISM-1812-101 AISM-1812-121 AISM-1812-151 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 ABRACON IS ISOISO 9001 / QS 9000 9001:2008 CE RTIFIED Tolerance Q Test Freq. SRF(MHz) DCR(Ω) Idc(mA) (%) (min) (MHz) (min) (max) (max) 35 35 35 35 40 40 40 40 40 40 40 40 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 40 40 40 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 7.96 7.96 7.96 7.96 7.96 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 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 300 280 250 220 200 180 165 150 145 140 135 130 100 80 70 60 55 50 45 40 35 33 27 25 20 18 17 15 13 12 11 10 10 9.0 9.0 8.0 8.0 6.0 5.0 0.20 0.20 0.20 0.24 0.30 0.30 0.30 0.30 0.32 0.40 0.40 0.50 0.50 0.60 0.60 0.70 0.70 0.80 0.80 0.90 1.0 1.1 1.2 1.4 1.6 2.0 2.5 2.8 3.2 3.6 4.0 4.5 5.0 5.5 6.0 7.0 8.0 8.0 9.0 800 770 730 700 665 635 605 575 545 520 500 475 450 430 410 390 380 370 355 330 315 300 285 270 250 225 200 190 180 170 160 150 140 135 130 120 110 110 105 M M M M M M M M M M M M K K K K K K K K K K K K K K K K K K K K K K K K K K K Revised: 04.17.12 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001| www.abracon.com SMD MOLDED WOUND CHIP INDUCTOR AISM-1812 Pb RoHS Compliant 4.8 x 3.5 x 3.5mm Key Electrical Specifications (Con’d) Part No. AISM-1812-Inductance Code L(µH) AISM-1812-181 AISM-1812-221 AISM-1812-271 AISM-1812-331 AISM-1812-391 AISM-1812-471 AISM-1812-561 AISM-1812-681 AISM-1812-821 180 220 270 330 390 470 560 680 820 Tolerance Q Test Freq. SRF(MHz) DCR(Ω) Idc(mA) (%) (min) (MHz) (min) (max) (max) 40 40 40 40 40 40 30 30 30 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 5.0 4.0 4.0 3.5 3.0 3.0 3.0 3.0 2.5 9.5 10.0 15.0 15.0 18.0 26.0 30.0 30.0 43.0 102 100 92 85 80 62 50 50 30 K K K K K K K K K Test Conditions Isat: ∆L/L (initial) ≥ -10% OPTIONS AND PART IDENTIFICATION: (Left blank if standard) AISM-1812- - Inductance Code Tolerance % Packaging Please refer to the table above M: ± 20%* K: ± 10%* T: Tape and Reel (500pcs / reel) *M for L = 0.1 ~ 0.82µH *K for L = 1.0 ~ 820µH OUTLINE DIMENSIONS: Recommended Land Pattern A max. 4.8 B max. 3.5 C max. 3.5 D ref. 4.2±0.2 E ref. 1.1 F ref. 1.2 or 1.8 I 1.50 J 3.00 H 2.80 Dimension: mm ABRACON IS ISOISO 9001 / QS 9000 9001:2008 CE RTIFIED Revised: 04.17.12 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001| www.abracon.com SMD MOLDED WOUND CHIP INDUCTOR AISM-1812 Pb RoHS Compliant 4.8 x 3.5 x 3.5mm REFLOW PROFILE: Temperature(° C) Item Tpeak t3 mark Temperature rise gradient t1 3 /sec (max) Heating time Tsoak Heating temperature Time over 217 Time within 5 of actual peak temperature Peak temperature 25° C t3 Tsoak Time (sec) Time 25 50s ∼ 150s 120 ∼180 t1 70 sec t3 10∼30 sec Tpeak 250 ( +0 / -5 ) 6 minutes max. to peak Temperature t1 Time 25° C to peak TAPE & REEL: T: 500pcs / reel A0 B0 K0 P F W t A B C D 3.5 ± 0.1 4.9 ± 0.1 3.4 ± 0.1 8 ± 0.1 5.5 ± 0.1 12 ± 0.2 0.3 ± 0.05 13.5 ± 0.5 60 ± 2.0 13.5 ± 0.5 178 ± 2.0 Dimension: mm ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information. ABRACON IS ISOISO 9001 / QS 9000 9001:2008 CE RTIFIED Revised: 04.17.12 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001| www.abracon.com