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| Fixed Inductors for Surface Mount ing A -E ZA`* --p OEA'eC"_N^ TYPE D62LCB *y D62LCB *z DIMENSIONS / S O OE * - @ * } (Unit : mm) RECOMMENDED PATTERN / I n 3/4 * t * * p ^ * [ " FEATURES / "A '* l l l l l l Low profile (2.0mm max. height) and 6.3mm square. l Magnetically shielded and low DC resistance. l Suitable for large currents. l Available on tape and reel for automatic insertion. l Ideal for a variety of DC-DC converter inductor applications. *OE"-OE Sp*A* *j *i 6.3mm 2.0mm *AZH*A'a'1/4--'i*R `a"d--`I AEY"["uEaeeZ(c)"(R)IYA`I SeZi@SiI DC- YEA--pYAAE* DC ELECTRICAL CHARACTERISTICS / " d C " I " A * l Frequency range l Inductance range : 10KHz 1MHz : 1 47H l Zu"g*""II 10KHz *F 1 l YAAY1/2"II *F 1 47H CAUTION / ' f e 1. Please be sure that you carefully discuss your planned purchase with our sales division if you intend to use the products in this catalog or if you intend to use products for applications other than those listed in this catalog. 2. Contents of this catalog are effective as of July. 2001 Note that the contents of this catalog are subject to change without notice. When placing your order, please confirm the specifications and delivery conditions. 1. IAUIL*UI**iEAA*AEA**M--S*--v*ee--p"rAIZg--pOEY"I*e**AU1/2IIAUEL*Ue1/2--p"rESOAIZg--pOEY"I*e*I*A*KZ-`OE"-ZcAE`OEuUA `S'k-3/4*B 2. IAUIL*U"a--eI 2001"N 7 OEZOE*YIaIA**BL*U"a--e--\**E-*I*X*eAE eU*IA--*-3/4*B'**E*UAIZd--l*E"["uZd--l*`ECIZaeeOEiSeU**B Fixed Inductors for Surface Mounting A -EZA`* --p OE A ' e C " _ N ^ *y D62LCB *z TYPE D62LCB SELECTION GUIDE FOR STANDARD COILS / * W * * i e -- -- * \ "OEOEo*i"O TOKO Part Number A918CY-1R0M A918CY-1R5M A918CY-2R0M A918CY-3R3M A918CY-4R7M A918CY-6R2M A918CY-8R2M A918CY-100M A918CY-120M A918CY-150M A918CY-180M A918CY-220M A918CY-270M A918CY-330M A918CY-390M A918CY-470M YAAY1/2 (1) Inductance (1) L (H) 1.0 1.5 2.0 3.3 4.7 6.2 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 ---e** Tolerance (%) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 '1/4--'i*R(2) DC Resistance (2) (m) typ. 14 17 24 39 55 62 85 98 128 149 172 211 275 306 394 452 '1/4--*d*o---e"d-- *"x*a*---e"d-- Inductance Temperature Decrease current Rise current (A) max. (A) max. 3.50 3.48 2.94 2.47 1.99 1.59 1.49 1.25 1.22 0.99 0.94 0.83 0.80 0.65 0.63 0.55 0.50 2.99 2.33 1.97 1.54 1.45 1.23 1.09 1.10 0.82 0.90 0.74 0.65 0.61 0.56 0.52 (1) Inductance is measured with a LCR meter 4284A * or equivalent. (2) DC resistance is measured with a Digital Multimeter TR6871 (Advantest) or equivalent. (3) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40C, whichever is smaller. (Reference ambient temperature 20C) * Agilent Technologies (1) / (R)4284 * U1/2I""TM*iEaee `'e*e (2) ... ...(R) 6871() * (3) ... 10% / * ... ... 40 (c) / * * * 20 * S"Z(R)iZ Fixed Inductors for Surface Mounting A -EZA`* --p OE A ' e C " _ N ^ TYPE D62LCB *y D62LCB *z CHARACTERISTIC EXAMPLES / "A * --a D62LCB Inductance decrease by current 1.5H 100 4.7H 10H 18H 33H Inductance ( EH) 10 1 0.1 0.1 1 10 100 1000 10000 DC Current (mA) D62LCB Temperature rise by current 1.5H Temperature rise*i*Z*j 50 40 30 20 10 0 0 1000 2000 3000 4000 5000 DC Current (mA) 4.7H 10H 18H 33H S"Z(R)iZ |
Price & Availability of D62LCB
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