Chip Common Mode Choke－CM Series ■Construction 3 1 2 1 Terminal 2 3 Ferrite Enamel-insulated Wire ■Dimensions ■Features －Small chip inductor with ferrite core and two line types wire wound －Highly effective in noise suppression High common-mode impedance at noise band and low differential-mode impedance at signal band －Low differential-mode impedance with high coupling factor. There is almost no distortion on high-speed signal. －Operating temperature -40°C~85°C B A K C H K E I F J E I G ■Applications Unit: mm －EMI Radiation Noise Suppression for Any Electronic Device －USB Line for Personal Computers and Peripheral －IEEE 1394 Line for Personal Computers, DVC, STB －LCD Panels. Low-Voltage Differential Signal (LVDS) Size Type (Inch) A B C E F G H I J K Weight (g) (1000pcs) CMH05 0805 2.0±0.2 1.2±0.2 1.2±0.2 0.45 1.2 0.4 0.8 0.4 0.4 0.90 19 CMH06 1206 3.2±0.2 1.6±0.2 1.8±0.2 0.60 2.0 0.6 1.6 0.6 0.4 1.05 53.3 VCC CMH0805KT181 / CMH0805KT900 CMH1206KT181 / CMH1206KT900 TPA+ CMH0805KT181 / CMH0805KT900 TPB+ Connector TPA- D- Cable Pair A D+ Cable Pair B TPB- ESD Suppression Components IEEE 1394 USB `A` Connector USB1.1 / USB2.0 ■Part Numbering CM H 05 M T 900 Product Shielding Dimensions Impedance Packaging Impedance Type Type Tolerance Code H: Shielding 138 05: 0805 06: 1206 Tel:886-3-5972931 M: ±20% T: Taping Reel B: Bulk Fax: 886-3-5973494 900: 90Ω 121: 120Ω 102: 1000Ω 222: 2200Ω E-mail: [email protected] http://www.viking.com.tw ■Standard Electrical Specifications CMH05 / Standard Type Impedance (Ω) Tolerance Test Condition (MHz) DCR (Ω) max. IDC (mA) max. Rated Voltage Vdc (V) Withstanding Voltage Vdc (V) Insulation Resistance (MΩ) min. 67 ±20% 100 0.25 400 50 125 10 90 ±20% 100 0.35 330 50 125 10 120 ±20% 100 0.30 370 50 125 10 180 ±20% 100 0.35 330 50 125 10 200 ±20% 100 0.35 330 50 125 10 260 ±20% 100 0.40 300 50 125 10 360 ±20% 100 0.40 280 50 125 10 370 ±20% 100 0.40 280 50 125 10 CMH06 / Standard Type Impedance (Ω) Tolerance Test Condition (MHz) DCR (Ω) max. IDC (mA) max. Rated Voltage Vdc (V) Withstanding Voltage Vdc (V) Insulation Resistance (MΩ) min. 90 ±20% 100 0.30 370 50 125 10 160 ±20% 100 0.40 340 50 125 10 260 ±20% 100 0.50 310 50 125 10 600 ±20% 100 0.80 260 50 125 10 1000 ±20% 100 1.00 230 50 125 10 2200 ±20% 100 1.20 200 50 125 10 All specifications are subject to change without notice Tel:886-3-5972931 Fax: 886-3-5973494 E-mail: [email protected] http://www.viking.com.tw 139 ■Characteristics (Impedance vs. Frequency)-CMH05 CMH05MT670 CMH05MT670 1000 CMH05MT900 CMH05MT900 10000 10000 Common Mode Common mode Differential mode Differential Mode 1000 1000 Impedance( ) Impedance (OHM) Impedance(OHM) Impedance (OHM) 100 10 1 1010 11 0.1 0.1 0.1 1 10 100 Frequency Frequency(MHz) (MHz) 1000 1 1 Differential Mode Impedance (OHM) 10 1 100 1000 1000 Differential Mode 100 10 1 0.1 0.1 1000 1 10 100 1000 Frequency (MHz) CMH05MT201 CMH05MT201 1000 100 Common Mode 1000 100 10 100 F (MH ) Frequency (MHz) 10 CMH05MT181 CMH05MT181 10000 Common Mode 1 10 Frequency (MHz) CMH05MT121 CMH05MT121 1000 Impendance(OHM) Impedance (OHM) 100 100 CMH05MT261 CMH05MT261 10000 Common Mode Common Mode Differential Mode Differential Mode Impedance (OHM) Impedance(OHM) Impedance(OHM) Impedance (OHM) 1000 100 10 1 10 100 F (MH ) Frequency (MHz) 1 10 100 1000 Frequency (MHz) CMH05MT361 CMH05MT371 10000 Common Mode Common Mode Differential Mode Differential Mode 1000 Impedance(OHM) Impedance (OHM) Impedance(OHM) Impedance (OHM) 1 1000 1000 100 10 1 100 10 1 0.1 0.1 1 140 10 0.1 1 10000 100 10 100 Frequency(MHz) Frequency (MHz) Tel:886-3-5972931 1000 Fax: 886-3-5973494 1 10 100 1000 Frequency (MHz) E-mail: [email protected] http://www.viking.com.tw ■Characteristics (Impedance vs. Frequency)-CMH06 CMH06MT900 CMH06MT900 CMH06MT161 CMH06MT161 1000 Common Mode Differential Mode Common Mode Differential Mode Impendance(OHM) Impedance (OHM) Impedance(OHM) Impedance (OHM) 1000 100 10 100 10 1 1 1 10 100 1 1000 CMH06MT261 CMH06MT261 10000 1000 Common Mode Differential Mode 1000 Impedance(OHM) Impedance (OHM) Impedance(OHM) Impedance (OHM) 100 CMH06MT601 CMH06MT601 10000 Common Mode Differential Mode 1000 100 10 100 10 1 1 10 100 1 1000 1 Frequency(MHz) Frequency (MHz) 10 100 1000 Frequency(MHz) Frequency (MHz) CMH06MT102 CMH06MT102 10000 CMH06MT222 CMH06MT222 10000 Common Mode Differential Mode 1000 Common Mode Differential Mode 1000 Impedance(OHM) Impedance (OHM) Impedance(OHM) Impedance (OHM) 10 Frequency (MHz) Frequency(MHz) Frequency(MHz) Frequency (MHz) 100 10 1 1 Tel:886-3-5972931 10 100 Frequency(MHz) Frequency (MHz) Fax: 886-3-5973494 1000 100 10 1 1 10 100 1000 Frequency(MHz) Frequency (MHz) E-mail: [email protected] http://www.viking.com.tw 141 ■Environmental Characteristics Electrical Performance Test Items Requirement Test Conditions / Test Methods Impedance LCR Meter HP 4291B DC Resistance DCR Micro-Ohm meter (GOM-801G) Test Voltage: 2.5 Times Rated Voltage Withstand Voltage (VDC) Refer to standard electrical characteristic spec. Component should not be damaged Rated Voltage (VDC) Testing Time: 60 seconds Charge Current: 0.5mA Test Voltage: Rated Voltage Testing Time: 1 to 5 seconds Charge Current: 1mA Charge Current: 1minute Insulation Resistance (I.R) 10M ohm min. Mechanical Performance Test Items Requirement Base: 0805≧2 Lbs Component Adhesion Cover: 0805≧1 Lbs (Push Test) Base: 1206≧4 Lbs Cover: 1206≧2 Lbs Test Conditions / Test Methods The component should be soldered (232°C ± 5°C for 10 sec.) to tinned copper substrate Applied force gauge to the side of component It must withstand force of 2 or 4 pounds without failure of the component. Dropping chip by each side and corner. Drop 10 times in total Drop height: 100 cm Drop weight: 125 g Drop Component should not be damaged Solderability The terminal should at least be 90% The component shall be dipped in a melted solder bath at 245 covered with solder ±5°C for 3 seconds 1. Amplitude: 1.5 m/m Vibration Test (Low Frequency) Component should not be damaged 2. Frequency: 10-55-10Hz (1min.) 3. Direction: X, Y, Z 4. Duration: 2 Hrs/X, Y, Z Climatic Test Items Requirement Test Conditions / Test Methods 1. Temp: -40 ±2°C Low Temperature Storage 2. Time: 1000±48 Hours 3. Component should be tested after 1hour at room temperature ROOM TEMP 15MINS Thermal Shock Impedance change: Within± 20% ROOM TEMP 15MINS -25 ±2℃ 30MINS 85±2℃ 30MINS Without distinct damage in appearance Total: 5 Cycles 1. Temp: 85 ± 2°C 2. Time: 1000 ± 48 Hours High Temperature Storage 3. Component should be tested after 1hour at room temperature 1. Temp: 40 ± 2°C Humidity 2. R.H. : 90 ~ 95% 3. Time: 48 ±2 Hours 1. Temp: 85 ± 2°C 2. Time: 96 ± 12 Hours High Temperature Load Life There should be no evidence of short or 3. Load: Allowed DC Current 1. Temp: -40 ± 2°C open circuit 2. Time: 96 ± 12 Hours Low Temperature Load Life 3. Load: Allowed DC Current Storage Temperature: 25±3°C; Humidity < 80%RH 142 Tel:886-3-5972931 Fax: 886-3-5973494 E-mail: [email protected] http://www.viking.com.tw ■Packaging Packaging Quantity Reel Specifications 1.2 ± 0.2 Embossed Plastic Tape (EA) Type CMH05 2000 CMH06 2000 Label D: 21.8 ± 0.8 178 ± 2.0 60 ± 0.5 D: 13.0 ± 0.3 2.0 ± 0.5 9 ± 0.3 11.4 ± 1.0 Embossed Plastic Tape Specifications Top Tape ψ D0 E A F B W ψD11.5Min. T P1 P2 P0 Direction of unreeling Embossed Tape Unit: mm Type A B W E F P0 P1 P2 ΦD0 T CMH05 1.40±0.10 2.55±0.05 8.0±0.20 1.75±0.10 3.5±0.10 4.00±0.10 4.00±0.10 2.00±0.10 1.50+0.10 1.35±0.10 CMH06 1.90±0.10 3.50±0.05 8.0±0.20 1.75±0.10 3.5±0.10 4.00±0.10 4.00±0.10 2.00±0.10 1.50+0.10 2.10±0.10 Leader / Tape Trailer End Leader Trailer (80mm min.) Empty Compartments with Cover Tape Only Cover Tape (80mm min.) 450mm min. Peel-off Force The force for tearing off cover tape is 0.05~0.69 (N) in the arrow direction at the following conditions: Temperature: 5 ~ 35°C Humidity: 45 ~ 85% Atmospheric pressure: 860 ~ 1060hpa 160 ~ 180 。 Top cover tape Base tape Tel:886-3-5972931 Fax: 886-3-5973494 E-mail: [email protected] http://www.viking.com.tw 143