Choke Coils Singapore Indonesia SMD Choke Coils Series: Type: V ELLATV ■ Features ● Magnetically shielded structure ● Low DC resistance and large current capability ● Available on tape and reel for automatic insertion Type ELLATV ■ Recommended Applications ● DC-DC converter circuitry for computer peripherals and cellular phones. ● Chopper circuit decoupling chokes for DC-DC converter circuitry ■ Standard Packing Quantity ● 500 pcs./Reel ■ Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 E L L A T V 2 2 0 M Product Code ELL Outer size Height Structure Choke Coil (Magnetically shielded ) T 4.5 max. ■ Dimensions in mm (not to scale) Inductance V 11 Tolerance Design No. 4R74.7 µH 101100 µH Series M ±20 % N ±30 % ■ Recommended Land Pattern in mm (not to scale) 2. 0± 0. 7 7. .6 12 330 10.0±0.5 Marking 5 Date code 4. 10.0±0.5 3. 2± 0 0 .3 ) .4 (1 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Jun. 2006 Choke Coils ■ Standard Parts Inductance (100 kHz) Part No. (µH) 1.5 2.2 3.3 4.3 5.1 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 120.0 150.0 180.0 220.0 270.0 330.0 390.0 470.0 560.0 680.0 820.0 1000.0 ELLATV1R5N ELLATV2R2N ELLATV3R3N ELLATV4R3N ELLATV5R1N ELLATV6R8N ELLATV8R2N ELLATV100M ELLATV120M ELLATV150M ELLATV180M ELLATV220M ELLATV270M ELLATV330M ELLATV390M ELLATV470M ELLATV560M ELLATV680M ELLATV820M ELLATV101M ELLATV121M ELLATV151M ELLATV181M ELLATV221M ELLATV271M ELLATV331M ELLATV391M ELLATV471M ELLATV561M ELLATV681M ELLATV821M ELLATV102M Tolerance ±30 % ±20 % ✽ R DC (at 20 °C) (m액) 5.3 6.3 8.8 10 14 16 18 23 25 32 38 45 56 62 74 94 100 130 150 180 190 250 320 360 460 550 690 780 820 1150 1270 1750 Tolerance ±20 % Rated Current (mA) max. 6700 6200 5350 5000 4350 4000 3700 3300 2900 2800 2500 2200 2000 1800 1600 1550 1350 1200 1100 1000 840 780 750 700 600 550 520 470 390 370 340 320 Marking 1R5 2R2 3R3 4R3 5R1 6R8 8R2 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102 ✽ Current: This indicates the value of current when the inductance is 70 % of nominal value or when the case temperature has risen 45 °C (at 20 °C) ■ Embossed Carrier Tape Dimensions in mm ■ Date code 0.4±0.1 8 ° max. 10.6±0.3 4.0±0.3 0.1 + 0 – .5 f1 11.5±0.3 24.0±0.5 2.0±0.3 16.0±0.3 1.75±0.30 (not to scale) 4.8±0.3 Indication method of products manufacture R0 .5 m ax Indication method of date code . Month Year 1 2 3 4 5 6 7 8 9 10 11 12 Odd year A B C D E F H I J K L M Even year N O P R S T U V W X Y Z Tape running direction Quantity 500 pcs./reel Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Feb. 2006