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| POWER INDUCTORS Type: CDR74,CDR74B Product Description 8.05x7.45mm Max.(LxW), 4.85mm Max. Height.(CDR74) 8.15x7.35mm Max.(LxW), 4.9mm Max. Height.(CDR74B) Inductance Range: 10270H Rated current range: 0.311.64A(CDR74) ; 0.331.65A(CDR74B). In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. Feature Magnetically shielded construction. Ideally used in Notebook PC,LCD TV ,Game machine ,HDD,DSC/DVC, etc as DC-DC Converter inductors. RoHS Compliance. Dimensions (mm) 7.10.35 4.50.35 5.2 1.3 4.50.4 6.2 2.1 6.9 1/3 CDR74 7.70.35 7.00.35 7.80.35 CDR74B Please refer to the sales offices on our website for a representative near you www.sumida.com 5.8 POWER INDUCTORS Type: CDR74,CDR74B Land Pattern (mm) 5.5 7.5 1.7 8.0 R 1.0 PART OF SILK R 1.0 PART OF SOLDER RESIST PRINTING CDR74 Specification(CDR74) Part name CDR74NP-1OON CDR74NP-12ON CDR74NP-15ON CDR74NP-18ON CDR74NP-22ON CDR74NP-27ON CDR74NP-33ON CDR74NP-39ON CDR74NP-47ON CDR74NP-56ON CDR74NP-68ON CDR74NP-82ON CDR74NP-1O1M CDR74NP-121M CDR74NP-151M CDR74NP-181M CDR74NP-221M CDR74NP-271M Stamp 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 Inductance [within] 25% 10H15% 25% 12H15% 25% 15H15% 25% 18H15% 25% 22H15% 25% 27H15% 25% 33H15% 25% 39H15% 25% 47H15% 25% 56H15% 25% 68H15% 25% 82H15% 20% 100H15% 20% 120H15% 20% 150H15% 20% 180H15% 20% 220H15% 20% 270H15% D.C.R.() [MAX.] (at 20) 0.07 0.08 0.09 0.11 0.12 0.17 0.19 0.21 0.24 0.32 0.37 0.40 0.54 0.62 0.86 0.97 1.31 1.46 CDR74B Measured frequency Rated Current (A)1-1 1.64 1.50 1.34 1.22 1.10 1.00 0.90 0.83 0.75 0.69 0.63 0.57 0.52 0.47 0.42 0.38 0.35 0.31 S.R.F. (MHz) [TYP.] 29.8 26.4 21.1 20.0 19.5 16.5 15.5 14.4 12.8 11.6 10.2 9.95 8.59 7.53 7.00 6.53 5.07 4.67 at 2.52 MHz at 1 kHz Please refer to the sales offices on our website for a representative near you www.sumida.com 10.0 PART OF ELECTRODE PART OF ELECTRODE 2.0 2/3 POWER INDUCTORS Type: CDR74,CDR74B Specification(CDR74B) Part name CDR74BNP-1OOM CDR74BNP-12OM CDR74BNP-15OM CDR74BNP-18OM CDR74BNP-22OM CDR74BNP-27OM CDR74BNP-33OL CDR74BNP-39OL CDR74BNP-47OL CDR74BNP-56OL CDR74BNP-68OL CDR74BNP-82OL CDR74BNP-1O1K CDR74BNP-121K CDR74BNP-151K CDR74BNP-181K CDR74BNP-221K CDR74BNP-271K Stamp 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 Inductance [within] 10H 20% 12H 20% 15H 20% 18H 20% 22H 20% 27H 20% 33H 15% 39H 15% 47H 15% 56H 15% 68H 15% 82H 15% 100H 10% 120H 10% 150H 10% 180H 10% 220H 10% 270H 10% D.C.R.() MAX. (at 20) 0.07 0.07 0.08 0.10 0.13 0.16 0.18 0.18 0.27 0.29 0.33 0.43 0.49 0.68 0.94 1.00 1.18 1.30 Rated Current () 1-2 1.65 1.57 1.39 1.29 1.12 1.06 0.97 0.91 0.80 0.76 0.68 0.62 0.55 0.49 0.44 0.40 0.36 0.33 S.R.F. (MHz) [TYP.] 26.3 25.1 19.9 19.3 18.4 15.7 15.3 14.0 12.4 11.8 10.0 9.3 8.3 7.3 6.4 5.6 5.4 4.6 Measured frequency at 2.52 MHz at 1 kHz Description of part name CDR74BNP-1OOM B Box C Carrier Tape 1-1. Rated current: The D.C. current at which the inductance decreases to 80% of it's nominal value or when t=40, whichever is lower(Ta=20). 1-2. Rated current: The D.C. current at which the inductance decreases to 90% of it's initial value or when t=40, whichever is lower(Ta=20). Please refer to the sales offices on our website for a representative near you www.sumida.com 3/3 |
Price & Availability of CDR74NP-120NB
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