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| 2 mode Noise Filters 2 mode Noise Filters Type: EXC24CB/CP EXC24CN Recommended Applications Receiver lines, speaker lines, microphone lines and headset of mobile phones. Audio signal lines of Portable audio equipment, PCs, PDAs. Burst/radiation noise filtering for audio circuits The optimally magnetic-coupled ferrite beads allow for the filtering of both common and normal mode noises The strong multi-layer structure provides high resistance to reflow soldering heat and a high mounting reliability Magnetic shield type High Impedance : 220 to 1 k EXC24CB type) Low Resistance Value : 0.4 max. (EXC24CP type) High Impedance : 600 , Low Resistance Value : 0.9 max. (EXC24CN type) Features Explanation of Part Numbers EXC24CB/CP Type 1 2 3 4 5 6 7 8 9 10 11 12 E X Product Code C 2 Size 4 Number of Terminals C B 1 0 2 U Form Suffix Type Characteristics Nominal Impedance Noise Filter Code Dimensions(mm) 2 1.25 (L) 1.00 (W) 0.50 (H) 4 Terminals C Coupled type B High Impedance Type P Low DCR Type The first two digits are significant figure of impedance value, and the third one denotes the number of zeros following Code U Packing Embossed Carrier Taping EXC24CN Type 1 2 3 4 5 6 7 8 9 10 11 12 E X Product Code C 2 Size 4 Number of Terminals C N 6 0 1 X Form Suffix Type Characteristics Nominal Impedance Noise Filter Code Dimensions(mm) 2 1.25 (L) 1.00 (W) 0.50 (H) 4 Terminals C Coupled type N High Impedance Type and Low DCR Type The first two digits are significant figure of impedance value, and the third one denotes the number of zeros following Code X Packing Pressed Carrier Taping Construction Dimensions in mm (not to scale) F Ferrite C E A B D Electrode Inner Conductor Type (inches) Dimensions (mm) A B C D E F EXC24C 1.000.15 1.250.15 0.500.10 0.200.15 0.650.10 0.350.10 (0504) Mass (Weight) [mg/pc.] 3 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. Feb. 2008 2 mode Noise Filters Circuit Configuration (No Polarity) 4 3 4 3 1 2 1 2 Ratings Part Number EXC24CP121U EXC24CP221U EXC24CB221U EXC24CB102U Part Number EXC24CN601X Impedance (Open mode) ( ) at 100 MHz 120 220 220 1000 Impedance (Common mode) ( ) at 100 MHz 600 Tolerance(%) 25 Rated Voltage (V DC) 5 25 5 Tolerance(%) Rated Voltage (V DC) Rated Current (mA DC) 500 350 100 50 Rated Current (mA DC) 200 DC Resistance ( ) max. 0.3 0.4 0.7 1.5 DC Resistance ( ) max. 0.9 Impedance Characteristics (Typical) EXC24CP121U 500 Impedance( ) 400 Impedance( ) Normal mode 300 200 100 0 1 10 Common mode 100 1000 Frequency(MHz) 10000 Open mode EXC24CP221U 500 400 300 200 100 Common mode 0 1 10 100 1000 Frequency(MHz) 10000 Normal mode Open mode EXC24CB221U 500 400 300 EXC24CB102U 1200 1000 Impedance( ) 800 600 400 200 0 10000 Impedance( ) Open mode Open mode Normal mode Common mode Normal mode 200 100 0 Common mode 1 10 100 1000 Frequency(MHz) 1 10 100 1000 Frequency(MHz) 10000 Measurement Circuit (A)Open Mode (B)Common Mode (C)Normal Mode Z Z Z 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. Feb. 2008 2 mode Noise Filters Impedance Characteristics (Typical) EXC24CN601X 1600 1400 1200 1000 800 600 400 200 - 1 10 Measurement Circuit Differential mode (A)Open Mode (B)Common Mode Impedance( ) Open mode Z Z Common mode 100 1000 Frequency(MHz) 10000 (C)Differential Mode Z Packaging Methods (Taping) Standard Quantity Part Number EXC24CP EXC24CB EXC24CN U U X Kind of Taping Embossed Carrier Taping Pressed Carrier Taping Pitch (P1) 4 mm 2 mm Quantity 5000 pcs./reel 10000 pcs./reel Embossed Carrier Taping t1 Sprocket hole D0 A B Compartment Pressed Carrier Taping Sprocket hole E F W P0 P2 D0 FE B t2 A P1 Chip component Tape running direction Compartment t2 Chip component P1 P2 P0 Tape running direction Taping Reel T C D E B A W t Embossed Carrier Dimensions (mm) Part Number A B W EXC24CP U 1.200.15 1.450.15 8.00.2 EXC24CB U Pressed Carrier Dimensions (mm) Part Number A B W EXC24CN X 1.200.15 1.450.15 8.00.2 Standard Reel Dimensions (mm) Part Number A EXC24C U 180.03.0 B 60.01.0 F E P1 P2 2.00.1 P0 4.00.1 D0 W t1 t2 3.50.1 1.750.10 4.00.1 1.50.1 0.250.05 0.900.15 F E P1 3.50.1 1.750.10 2.00.1 D 21.00.8 P2 2.00.1 P0 4.00.1 t2 D0 1.50.1 0.680.10 C 13.00.5 E 2.00.5 W 9.00.3 T 11.41.5 t 1.20.2 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. Feb. 2008 2 mode Noise Filters Recommended Land Pattern Design B E F E D Dimension (mm) A A C B C D D E F 1.50 to 1.90 1.10 0.50 0.50 to 0.70 0.40 0.30 Recommended Soldering Conditions Recommendations and precautions are described below. Recommended soldering conditions for reflow * Reflow soldering shall be performed a maximum of two times. * Please contact us for additional information when used in conditions other than those specified. * Please measure the temperature of the terminals and study every kind of solder and printed circuit board for solderability before actual use. Peak Temperature Preheating Heating For soldering (Example : Sn-37Pb) Preheating Main heating Peak Temperature 140 C to 160 C Above 200 C 235 10 C Time 60 s to 120 s 30 s to 40 s max. 10 s For lead-free soldering (Example : Sn/3Ag/0.5Cu) Temperature Time Preheating 150 C to 170 C 60 s to 120 s Main heating Above 230 C 30 s to 40 s Peak max. 260 C max. 10 s Time Safety Precautions The following are precautions for individual products. Please also refer to the precautions common to EMI Filters, ESD Suppressors, Fuses, and MR Sensors shown on page EL113 of this catalog. 1. When possible, do not mount 2 mode Noise Filters (hereafter called the filters) by flow soldering. It is highly possible that flow soldering may cause bridges between the electrodes. 2. Use rosin-based flux or halogen-free flux. 3. For cleaning, use an alcohol-based cleaning agent. Before using any other type, consult with our sales person in advance. 4. Do not apply shock to the filters or pinch them with a hard tool (e.g. pliers and tweezers). Otherwise, their bodies may be chipped, affecting their performance. Excessive mechanical stress may damage the filters. Handle with care. 5. Store the filters in a location with a temperature ranging from -5 C to +40 C and a relative humidity of 40 % to 60 %, where there are no rapid changes in temperature or humidity. 6. Use the filters within half a year after the date of the outgoing inspection indicated on the packages. 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. Jul. 2008 Safety Precautions (Common precautions for EMI Filters, ESD Suppressors, Fuses, and MR Sensors) * 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. Before 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 equipment where a defect in these products may cause the loss of human life or other significant damage, such as damage to vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment, electric heating appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention equipment. 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 (1) Precautions for use * These products are designed and manufactured for general and standard use in general electronic equipment (e.g. AV equipment, home electric appliances, office equipment, information and communication equipment) * These products are not intended for use in the following special conditions. Before using the products, carefully check the effects on their quality and performance, and determine whether or not they can be used. 1. In liquid, such as water, oil, chemicals, or organic solvent 2. In direct sunlight, outdoors, or in dust 3. In salty air or air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2 4. Electric Static Discharge (ESD) Environment (except ESD Suppressors) These components are sensitive to static electricity and can be damaged under static shock (ESD). Please take measures to avoid any of these environments. Smaller components are more sensitive to ESD environment. 5. Electromagnetic Environment Avoid any environment where strong electromagnetic waves exist. 6. In an environment where these products cause dew condensation 7. Sealing or coating of these products or a printed circuit board on which these products are mounted, with resin or other materials * These products generate Joule heat when energized. Carefully position these products so that their heat will not affect the other components. * Carefully position these products so that their temperatures will not exceed the category temperature range due to the effects of neighboring heat-generating components. Do not mount or place heat-generating components or inflammables, such as vinyl-coated wires, near these products (except Thermal Cutoffs). * Note that non-cleaning solder, halogen-based highly active fl ux, or water-soluble flux may deteriorate the performance or reliability of the products. * Carefully select a flux cleaning agent for use after soldering. An unsuitable agent may deteriorate the performance or reliability. In particular, when using water or a water-soluble cleaning agent, be careful not to leave water residues. Otherwise, the insulation performance may be deteriorated. (2) Precautions for storage The performance of these products, including the solderability, is guaranteed for a year from the date of arrival at your company, provided that they remain packed as they were when delivered and stored at a temperature of 5 C to 35 C and a relative humidity of 45 % to 85 %. (Micro Chip Fuses: Guaranteed for 6 months from the date of arrival at your company) The performance of EMI Filters is guaranteed for 6 months or a year from the outgoing inspection date indicated on the packages, provided that they are stored at a temperature of -5 C to +40 C and a relative humidity of 40 % to 60 %. Check the guarantee period in the specifications. The performance of Thermal Cutoffs is guaranteed for a year from the outgoing inspection date indicated on the packages, provided that they are stored at a temperature of -10 C to +40 C and a relative humidity of 30 % to 75 %. Even within the above guarantee periods, do not store these products in the following conditions. Otherwise, their electrical performance and/or solderability may be deteriorated, and the packaging materials (e.g. taping materials) may be deformed or deteriorated, resulting in mounting failures. 1. In salty air or in air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2 2. In direct sunlight Jan. 2008 - EL113 - |
Price & Availability of EXC24CB102U
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