SMD MOLDED WOUND CHIP INDUCTOR AISM-1812 RoHS Pb 4.8 x 3.5 x 3.5mm Compliant FEATURES: APPLICATIONS: • Low DCR • VCRs & Video Cameras • Automobile Audio Systems • Best suited for power supply lines • Computer products & Peripherals STANDARD SPECIFICATIONS: PARAMETERS ABRACON P/N: AISM-1812-xxx Series Operating temperature: - 40°C to + 85°C Storage temperature: +22˚C to +28˚C, Humidity < 80%RH Part No. Tolerance Q Test Freq. SRF(MHz) DCR(Ω) Idc(mA) L(µH) ASPI-1812-Inductance Code (%) (min) (MHz) (min) (max) (max) AISM-1812-R10 0.10 M 35 25.2 300 0.20 800 AISM-1812-R12 0.12 M 35 25.2 280 0.20 770 AISM-1812-R15 0.15 M 35 25.2 250 0.20 730 AISM-1812-R18 0.18 M 35 25.2 220 0.24 700 AISM-1812-R22 0.22 M 40 25.2 200 0.30 665 AISM-1812-R27 0.27 M 40 25.2 180 0.30 635 AISM-1812-R33 0.33 M 40 25.2 165 0.30 605 AISM-1812-R39 0.39 M 40 25.2 150 0.30 575 AISM-1812-R47 0.47 M 40 25.2 145 0.32 545 AISM-1812-R56 0.56 M 40 25.2 140 0.40 520 AISM-1812-R68 0.68 M 40 25.2 135 0.40 500 AISM-1812-R82 0.82 M 40 25.2 130 0.50 475 AISM-1812-1R0 1.0 K 50 7.96 100 0.50 450 AISM-1812-1R2 1.2 K 50 7.96 80 0.60 430 AISM-1812-1R5 1.5 K 50 7.96 70 0.60 410 AISM-1812-1R8 1.8 K 50 7.96 60 0.70 390 AISM-1812-2R2 2.2 K 50 7.96 55 0.70 380 AISM-1812-2R7 2.7 K 50 7.96 50 0.80 370 AISM-1812-3R3 3.3 K 50 7.96 45 0.80 355 AISM-1812-3R9 3.9 K 50 7.96 40 0.90 330 AISM-1812-4R7 4.7 K 50 7.96 35 1.0 315 AISM-1812-5R6 5.6 K 50 7.96 33 1.1 300 AISM-1812-6R8 6.8 K 50 7.96 27 1.2 285 AISM-1812-8R2 8.2 K 50 7.96 25 1.4 270 AISM-1812-100 10 K 50 2.52 20 1.6 250 AISM-1812-120 12 K 50 2.52 18 2.0 225 AISM-1812-150 15 K 50 2.52 17 2.5 200 AISM-1812-180 18 K 50 2.52 15 2.8 190 AISM-1812-220 22 K 50 2.52 13 3.2 180 AISM-1812-270 27 K 50 2.52 12 3.6 170 AISM-1812-330 33 K 50 2.52 11 4.0 160 AISM-1812-390 39 K 50 2.52 10 4.5 150 AISM-1812-470 47 K 50 2.52 10 5.0 140 AISM-1812-560 56 K 50 2.52 9.0 5.5 135 AISM-1812-680 68 K 50 2.52 9.0 6.0 130 AISM-1812-820 82 K 50 2.52 8.0 7.0 120 AISM-1812-101 100 K 40 0.796 8.0 8.0 110 AISM-1812-121 120 K 40 0.796 6.0 8.0 110 AISM-1812-151 150 K 40 0.796 5.0 9.0 105 Revised: 04.17.12 Visit www.abracon.com for Terms & Conditions of Sale AABBRRAACCOONN IISS 30332 Esperanza, Rancho Santa Margarita, California 92688 ISOIS 9O0 0910 0/ 1Q:2S0 900800 CCEERRTTIIFFIIEEDD tel 949-546-8000 | fax 949-546-8001| www.abracon.com

SMD MOLDED WOUND CHIP INDUCTOR AISM-1812 RoHS Pb 4.8 x 3.5 x 3.5mm Compliant Key Electrical Specifications (Con’d) Part No. Tolerance Q Test Freq. SRF(MHz) DCR(Ω) Idc(mA) L(µH) AISM-1812-Inductance Code (%) (min) (MHz) (min) (max) (max) AISM-1812-181 180 K 40 0.796 5.0 9.5 102 AISM-1812-221 220 K 40 0.796 4.0 10.0 100 AISM-1812-271 270 K 40 0.796 4.0 15.0 92 AISM-1812-331 330 K 40 0.796 3.5 15.0 85 AISM-1812-391 390 K 40 0.796 3.0 18.0 80 AISM-1812-471 470 K 40 0.796 3.0 26.0 62 AISM-1812-561 560 K 30 0.796 3.0 30.0 50 AISM-1812-681 680 K 30 0.796 3.0 30.0 50 AISM-1812-821 820 K 30 0.796 2.5 43.0 30 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%* T: Tape and Reel (500pcs / reel) K: ± 10%* *M for L = 0.1 ~ 0.82µH *K for L = 1.0 ~ 820µH OUTLINE DIMENSIONS: Recommended Land Pattern A max. B max. C max. D ref. E ref. F ref. I J H 4.8 3.5 3.5 4.2±0.2 1.1 1.2 or 1.8 1.50 3.00 2.80 Dimension: mm Revised: 04.17.12 Visit www.abracon.com for Terms & Conditions of Sale AABBRRAACCOONN IISS 30332 Esperanza, Rancho Santa Margarita, California 92688 ISOIS 9O0 0910 0/ 1Q:2S0 900800 CCEERRTTIIFFIIEEDD tel 949-546-8000 | fax 949-546-8001| www.abracon.com

SMD MOLDED WOUND CHIP INDUCTOR AISM-1812 RoHS Pb 4.8 x 3.5 x 3.5mm Compliant REFLOW PROFILE: Temperatu re(°C) Item mark Tpeak t3 Temperature rise gradient 3 /sec (max) t1 Heating time 50s 〜 150s Tsoak Heating temperature 120 〜180 Time over 217 t1 70 sec Time within 5 of actual peak temperature t3 10〜30 sec 25°C Peak temperature Tpeak 250 ( +0 / -5 ) Tsoak t3 Time (sec) Time 25 to peak Temperature 6 minutes max. t1 Time 25°C to peak TAPE & REEL: T: 50 0pcs / 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. Revised: 04.17.12 Visit www.abracon.com for Terms & Conditions of Sale AABBRRAACCOONN IISS 30332 Esperanza, Rancho Santa Margarita, California 92688 ISOIS 9O0 0910 0/ 1Q:2S0 900800 CCEERRTTIIFFIIEEDD tel 949-546-8000 | fax 949-546-8001| www.abracon.com