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| POWER INDUCTORS (SMD Type) SHIELDED TYPE / OUTLINE / CDR7D28MN The DC superposition characteristic is extended by making managanese zinc and nickel zinc ferrite core into a hybrid compared with the previous type. CDR7D28MN 7.3 DIMENSIONS (mm) LAND PATTERNS (mm) CONSTRUCTION 1. 7 3.0MAX. 3. 5 1.3 7.3 R2.75 2. 7 ( 1.2H - 470H ) CDR7D28MN Parts No. L (H) D.C.R.( ) : Max.(Typ.) 1R2 1R5 2R0 2R7 3R3 3R6 4R2 4R5 4R6 5R1 5R5 6R1 6R5 6R8 7R2 7R7 8R0 8R3 9R0 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 221 331 471 1.2 1.5 2.0 2.7 3.3 3.6 4.2 4.5 4.6 5.1 5.5 6.1 6.5 6.8 7.2 7.7 8.0 8.3 9.0 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 220 330 470 950.0m( 760m) 1.320( 1.10) 2.184( 1.82) 2.652( 2.21) 560m 490m 350m 300m 440m 390m 280m 240m 520m 400m 310m 280m 655.0m( 524m) 720m 570m 650m 196.3m( 157m) 275.0m( 220m) 425.0m( 340m) 1.30 1.00 860m 1.04 800m 680m 1.20 1.00 780m 120.0m( 96m) 1.60 1.28 1.60 53.8m( 48m) 81.3m( 65m) 2.30 2.00 1.85 1.60 2.50 2.00 50.0m( 40m) 2.50 2.00 2.60 46.3m( 37m) 2.75 2.35 2.75 37.5m( 30m) 3.15 2.55 3.20 32.5m( 26m) 3.40 2.75 3.45 20.5m(16.4m) 23.8m( 19m) 27.5m( 22m) Saturation Rated Current (A) *C 20 c 105 c 5.61 4.30 3.90 4.42 3.45 3.15 Temperature Rise Rated Current (A) * IV 4.50 3.95 3.70 Measuring Freq. (L) / L CDR7D28MN 100 kHz Tolerance of Inductance / CDR7D28MN 1.2 H - 470 H 25% Other / *C Saturation Rated Current : The current when the inductance becomes 35% lower than its nominal value. (Ta=20C) *C 65% (Ta=20) * IV Temperature Rise Current (Typ.) : The actual current when temperature of coil becomes T=40C. (Ta=20C) * IV T=40 (Ta=20) About Lead-free products / . . . . Lead-free products are now available for sale To order a lead-free product, please add"NP" after the product type: "NP" e.g. Ordering code of lead product: Type name-x Ordering code of lead-free product: Type name NPx North America Tel:(1) 847 545-6700 Fax:(1) 847 545-6720 E-mail: sales@us.sumida.com h tt p :/ /www.sumida.com Japan Tel:(81) 03 3667-3302 Fax:(81) 03 3667-3408 Hong Kong Tel:(852) 2880-6688 Fax:(852) 2565-9600 E-mail: sales@hk.sumida.com Taiwan Tel:(886) 2 2726-2177 Fax:(886) 2 2728-2726 E-mail: sales@tw.sumida.com Singapore Tel:(65) 6296-3388 Fax:(65) 6296-3390 E-mail: sales@sg.sumida.com 4. 2 2. 7 3 1. 0 4. R3.0 C1.1 Europe Tel:(32) 2673-9565 Fax:(32) 2672-0454 E-mail: sales@eu.sumida.com Rev1.0 09/2004 |
Price & Availability of CDR7D28MN
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