Features Applications 0805 size Prevention of electromagnetic interference to signals on the secondary side of Magnetic shielding electronic equipment Height as low as 0.85 mm Nickel barrier RoHS compliant* CV201210 Series - Ferrite Multi-Layer Chip Inductors Electrical Speci cations General Speci cations Inductance Test Voltage ...............60 mV Test I rms SRF DCR Temperature Rise Inductance Q Freq. (MHz) (m) (mA) Bourns Part No. (MHz) .................30 C max. at rated current Operating Temperature H Tol. % Min. L, Q Min. Max. Max...............................-55 C to +125 C CV201210-47NK 0.047 10 15 50* 320 200 300 Storage Temperature CV201210-68NK 0.068 10 15 50 280 200 300 ................................-55 C to +125 C CV201210-82NK 0.082 10 15 50 255 200 300 Re ow Soldering .. 230 C, 50 sec. max. CV201210-R10K 0.10 10 20 25 235 300 250 Resistance to Soldering Heat CV201210-R12K 0.12 10 20 25 220 300 250 .......................... +260 C, 10 seconds CV201210-R15K 0.15 10 20 25 200 400 250 CV201210-R18K 0.18 10 20 25 185 400 250 Materials CV201210-R22K 0.22 10 20 25 170 500 250 CV201210-R27K 0.27 10 20 25 150 500 250 Base Material................................Ferrite CV201210-R33K 0.33 10 20 25 145 550 250 Terminal ....................................Ag/Ni/Sn CV201210-R39K 0.39 10 25 25 135 650 200 Packaging CV201210-R47K 0.47 10 25 25 125 650 200 0.85 mm Product Height CV201210-R56K 0.56 10 25 25 115 750 150 .............................. 4,000 pcs. per reel CV201210-R68K 0.68 10 25 25 105 800 150 1.25 mm Product Height CV201210-R82K 0.82 10 25 25 100 1000 150 .............................. 2,000 pcs. per reel CV201210-1R0K 1.0 10 45 10 75 400 50 CV201210-1R2K 1.2 10 45 10 65 500 50 Product Dimensions CV201210-1R5K 1.5 10 45 10 60 500 50 CV201210-1R8K 1.8 10 45 10 55 600 50 CV201210-2R2K 2.2 10 45 10 50 650 30 CV201210-2R7K 2.7 10 45 10 45 750 30 A 0.20 CV201210-3R3K 3.3 10 45 10 41 800 30 (A 0.008) CV201210-3R9K 3.9 10 45 10 38 900 30 0.5 0.3 CV201210-4R7K 4.7 10 45 10 35 1000 30 (0.02 0.008) 1.25 0.20 CV201210-5R6K 5.6 10 45 4 32 900 15 (0.49 0.008) 2.0 0.2 CV201210-6R8K 6.8 10 45 4 29 1000 15 (.079 .008) CV201210-8R2K 8.2 10 45 4 26 1100 15 MM CV201210-100K 10 10 45 2 24 1150 15 DIMENSIONS: (INCHES) CV201210-120K 12 10 45 2 22 1250 5 CV201210-150K 15 10 30 1 19 800 5 Model Dim. A CV201210-180K 18 10 30 1 18 900 5 CV201210-220K 22 10 30 1 16 1100 5 CV201210-47NK through 0.85 CV201210-270K 27 10 30 1 14 1150 5 CV201210-R39K (0.033) CV201210-330K 33 10 30 0.4 13 1250 5 CV201210-R47K through 1.25 *Test Frequency for L (inductance) of CV201210-47NK is 10 MHz. CV201210-R82K (0.050) CV201210-1R0K through 0.85 CV201210-2R2K (0.033) Packaging Speci cations CV201210-2R7K through 1.25 CV201210-330K (0.050) 178.0 2.0 0.8 12.0 (7.00) (.079 .031) (.472) DIA. Recommended Layout 13.0 0.5 3.0 21.0 0.8 (.512 .020) (.118) (.827 .031) DIA. MM 60.0 DIMENSIONS: (INCHES) (2.362) 1.0 13.5 0.5 1.0 DIA. (.039) (.531 .020) (.039) 9.0 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. (.354) Speci cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their speci c applications. *RoHS COMPLIANT CV201210 Series - Ferrite Multi-Layer Chip Inductors Electrical Speci cations Q Characteristics DC Bias Characteristics 120 100 330 100 100 80 10 4R7 60 1R2 40 1 1R0 100 R10 20 4R7 330 R12 0 0.1 1 10 100 1 10 100 1000 DC Current (mA) Frequency (MHz) Inductance Characteristics Impedance Characteristics 100 10000 330 330 150 1000 10 4R7 100 4R7 1R0 1 1R0 10 0.1 1 1 10 100 1000 1 10 100 1000 Frequency (MHz) Frequency (MHz) REV. 12/14 Speci cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their speci c applications. Q Inductance (H) Impedance (ohms) Inductance (H)