Choke Coils Power Inductors / Wire Wound type V Series: ELLATV Type: ■ Features ● Magnetic shielded structure ● Low DC resistance and large current capability ● Available on tape and reel for automatic insertion ● RoHS compliant ■ Recommended Applications ● DC-DC converter circuitry for computer peripherals and amusement equipment. ● Chopper circuit decoupling chokes for DC-DC converter circuitry. ■ Standard Packing Quantity ■ Soldering Conditions and Safety Precautions ● 500 pcs./Reel Please see Data Files ■ Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 (cid:38) (cid:45) (cid:45) (cid:34) (cid:53) (cid:55) (cid:19) (cid:19) (cid:17) (cid:46) Product Code Outer size Height Structure Inductance ToleranceDesign No. ELL Choke Coil (Magnetic shielded type ) T 4.5 max. V Series 4R7(cid:19) 4.7 μH M(cid:19)±20% 101(cid:19) 100 μH N(cid:19)±30 % ■ Dimensions in mm (not to scale) ■ Recommended Land Pattern in mm (not to scale) 2.0 ±0.5 Marking 5 0. ± Date code 10.0 7.712.6 10.0±0.5 4.2±0.3 3.0 (1.4) Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 02 Sep. 2012

Choke Coils ■ Standard Parts Inductance (100 kHz) RDC (at 20 °C) ✽ Rated Part No. Current Marking (μH) Tolerance (mΩ) Tolerance (mA) max. ELLATV1R5N 1.5 5.3 6700 1R5 ELLATV2R2N 2.2 6.3 6200 2R2 ELLATV3R3N 3.3 8.8 5350 3R3 ELLATV4R3N 4.3 ±30 % 10 5000 4R3 ELLATV5R1N 5.1 14 4350 5R1 ELLATV6R8N 6.8 16 4000 6R8 ELLATV8R2N 8.2 18 3700 8R2 ELLATV100M 10.0 23 3300 100 ELLATV120M 12.0 25 2900 120 ELLATV150M 15.0 32 2800 150 ELLATV180M 18.0 38 2500 180 ELLATV220M 22.0 45 2200 220 ELLATV270M 27.0 56 2000 270 ELLATV330M 33.0 62 1800 330 ELLATV390M 39.0 74 1600 390 ELLATV470M 47.0 94 1550 470 ±20 % ELLATV560M 56.0 100 1350 560 ELLATV680M 68.0 130 1200 680 ELLATV820M 82.0 150 1100 820 ELLATV101M 100.0 ±20 % 180 1000 101 ELLATV121M 120.0 190 840 121 ELLATV151M 150.0 250 780 151 ELLATV181M 180.0 320 750 181 ELLATV221M 220.0 360 700 221 ELLATV271M 270.0 460 600 271 ELLATV331M 330.0 550 550 331 ELLATV391M 390.0 690 520 391 ELLATV471M 470.0 780 470 471 ELLATV561M 560.0 820 390 561 ELLATV681M 680.0 1150 370 681 ELLATV821M 820.0 1270 340 821 ELLATV102M 1000.0 1750 320 102 ✽ 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 (not to scale) 0 3 16.02±.00.±30.3 4.0±0f.13.5+0–.01 1.75±0. 0.4±0.1 4.8±0.3 3 0. ± 5 5 11. ±0. 0.3 0 ± 24. 0.6 1 .xa R0.5 m ° 8 max. Tape running direction Quantity 500 pcs./reel Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 02 Sep. 2012

Power Inductors Safety Precautions (Common precautions for Power Inductors / Wire Wound type) • When using our products, no matter what sort of equipment they might be used for, be sure to make a written agreement on the specifications with us in advance. The design and specifications in this catalog are subject to change without prior notice. • Do not use the products beyond the specifications described in this catalog. • This catalog explains the quality and performance of the products as individual components. Be fore use, check and evaluate their operations when installed in your products. • Install the following systems for a failsafe design to ensure safety if these products are to be used in equip ment where a defect in these products may cause the loss of human life or other significant damage, such as damage to vehicles (aut om ob ile, train, vessel), traffic lights, medical equipment, aerospace equipment, elect ric heating ap pli anc es, comb us tion/gas equipment, rotating equipment, and disaster/crime prevention equipm ent. ✽ Systems equipped with a protection circuit and a protection device ✽ Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a single fault Precautions for use 1. Operation range and environments 1 These products are designed and manufactured for general and stand ard use in general elect roni c equipment (e.g. AV equipment, home electric app lia nce s, office equipment, information and comm un ic at ion equipment) 2 These products are not intended for use in the following special conditions. Bef ore using the products, caref ul ly check the effects on their quality and performance, and determine whether or not they can be used. • In liquid, such as water, oil, chemicals, or organic solvent • In direct sunlight, outdoors, or in dust • In salty air or air with a high concentration of corrosive gas, such as Cl, H S, NH , SO , or NO 2 2 3 2 2 • In an environment where these products cause dew condensation 2. Handling 1 Do not bring magnets or magnetized materials close to the product. The influence of their magnetic field can change the inductance value. 2 Do not apply strong mechanical shocks by either dropping or collision with other parts. Excessive shock can damage the part. 3. Washing of board Kindly consult the Technical department before washing of the PWB with any cleansing agent, and provide the washing condition. 4. Resoldering with a soldering iron The temperature of the tip of the soldering iron should be 360 °C or less, 4 seconds. And resoldering with a soldering iron should be limited to 1 time, and after that should be cooling these. 5. Mounting side External force must be less than 5.0 [N] : while mounting. 6. Storage conditions Normal temperature (–5 to 35 °C), normal humidity (85 % RH max.), shall not be exposed to direct sunlight and harmful gases and care should be taken so as not to cause dew. <Package markings> Package markings include the product number, quantity, and country of origin. In principle, the country of origin should be indicated in English. 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. 02 Sep. 2014