FDCW2012-2-201TF

Specifications for Wire Wound Chip Common Mode Choke Coil 1. Features ● High common mode impedance at high frequency effects excellent noise suppression performance. ● FDCW2012series realizes small size and low profile 2.0*1.2*1.2 mm. ● 100% Lead（Pb）& Halogen-Free and RoHS compliant. 2. Applications ● Power switch and servers. ● USB communication. ● Telecommunication applications. ● Panel link for LCD panels. ●Countering common mode noise affecting signals in high-speed lines. 3. Product Identification FDCW ① 2012 ② -2 ③ -900 ④ T ⑤ F ⑥ ① FDCW ---------- Series name ② 2012 ---------- Dimension ③ 2 ---------- 2 lines ④ 900 ---------- Common Mode Impedance（Ω） ⑤ T ---------- Packing（Tape & Reel） ⑥ F ---------- HSF Products（Hazardous Substance Free Products） 4. Dimensions Recommend Land Patter Unit:mm A B C D E 2.00±0.20 1.20±0.20 1.20±0.20 0.5TYP 0.5TYP 第 1 页 共 9 页 Specifications for Wire Wound Chip Common Mode Choke Coil 5. Structure and Components ① ② No Part Name Material Name ① ② ③ ④ Lid Ni-Zn Ferrite Epoxy Epoxy resin Wire Enameled copper wire Core Ni-Zn Ferrite ④ Electrode structure Ag+Ni+Sn plating ⑤ ⑤ 6. Schematic Diagram 7. MEASURING CIRCUITS 2LINE 1）Common mode： 2）Differential mode： 第 2 页 共 9 页 ③ Specifications for Wire Wound Chip Common Mode Choke Coil 8.Electrical Characteristics Z (共模阻抗) @100MHZ Part No. Ω ±25% Rated Voltage Rated Current DCR IR mΩ MΩ V mA MAX MIN / MAX （Vdc） FDCW2012-2-300TF 30 200 10 50 450 FDCW2012-2-500TF 50 250 10 50 550 FDCW2012-2-750TF 75 250 10 50 400 FDCW2012-2-900TF 90 300 10 50 400 FDCW2012-2-121TF 120 300 10 50 400 FDCW2012-2-161TF 160 350 10 50 350 FDCW2012-2-181TF 180 350 10 50 350 FDCW2012-2-201TF 200 350 10 50 300 FDCW2012-2-221TF 220 350 10 50 300 FDCW2012-2-251TF 250 400 10 50 300 FDCW2012-2-261TF 260 400 10 50 300 FDCW2012-2-301TF 300 400 10 50 290 FDCW2012-2-361TF 360 400 10 50 300 FDCW2012-2-371TF 370 450 10 50 280 FDCW2012-2-481TF 480 550 10 50 200 FDCW2012-2-501TF 500 550 10 50 200 FDCW2012-2-601TF 600 550 10 50 300 FDCW2012-2-671TF 670 600 10 50 180 FDCW2012-2-681TF 680 700 10 50 180 FDCW2012-2-751TF 750 800 10 50 150 FDCW2012-2-801TF 800 1000 10 50 300 FDCW2012-2-901TF 900 1000 10 50 100 FDCW2012-2-102TF 1000 1000 10 50 100 Notes 1. All test data is referenced to 25 °C ambient. 2. Operating temperature range - 40 °C to + 85 °C. 3. Irms (A):DC current (A) that will cause an approximate ΔT of 40 °C(reference ambient temperature is 25 °C). 4. The part temperature (ambient + temp rise) should not exceed 125 °C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions. all affect the part temperature. Part temperature should be verified in the end application. 第 3 页 共 9 页 Specifications for Wire Wound Chip Common Mode Choke Coil 9.Typical impedance vs. frequency FDC W2012 Common mode Differential mode FDC W2012 Common mode Common mode Differential mode 第 4 页 共 9 页 Specifications for Wire Wound Chip Common Mode Choke Coil 10.Reliability Test Items Operating life Requirements Test Methods and Remarks 1. No visible mechanical damage 1. Reflow 2 times 2. Impedance change: Within± 2. temperature: 155± 2 ℃ 20% 3. Insulation resistance：10MΩ min Resistance to 1. No visible mechanical damage 1. Soldering Heat 2. Impedance change: Within±20% secs ,Cycles :2 times..Re-flowing Profile: Please refer to Fig-1 Solder on PCB to Reflow test Peak Temp. 260±5℃ 5～10 2. Test board thickness: 1.5mm 3. Test board material: glass epoxy resin 4. The specimen shall be stored at standard atmospheric conditions for 1 hour, after which the measurement shall be made.product showed no damage under microscope. Fig-1 High Temperature 1. No visible mechanical damage 1. Temperature: 125±2℃ 2. Impedance change: Within± 2. Duration: 1000 hours 20% The specimen shall be stored at standard atmospheric 3. Insulation resistance：10MΩ min conditions for 1 hour, after which the measurement shall be made. Steady damp-heat 1. No visible mechanical damage 1. Temperature:85℃ 2. Impedance change: Within± 2. Humidity: 85% RH 20% 3. Duration:1000 hours 3. Insulation resistance：10MΩ min 4. The specimen shall be stored at standard atmospheric conditions for 1 hour, after which the measurement shall be made. Mechanical Vibration 1. No visible mechanical damage 1. Frequency: 10HZ～55HZ～10HZ/Min Cycles 2. Impedance change: Within± 2. Amplitude: 1.5 mm 20% 3. Directions: X,Y,Z 4. Time: 2 hours in each directions (total of 6 hours) 第 5 页 共 9 页 Specifications for Wire Wound Chip Common Mode Choke Coil Items Thermal Shock Requirements Test Methods and Remarks 1. No visible mechanical damage 1. Temperature and time: -40℃ for 30±3 min→125℃ for 2. Impedance change: Within± 30±3min, please refer to Fig-2 20% 2. Transforming interval: Max. 3 Min 3. Insulation resistance：10MΩ min 3. Tested cycle: 1000 cycles 4. The specimen shall be stored at standard atmospheric conditions for 1 hour, after which the measurement shall be made. Fig-2 Salt Spray 1. No visible mechanical damage 1. Salt concentration: (5 ± 1)% (mass percent) 2. Impedance change: Within± 2. pH value:6.5 - 7.2 20% 3. temperature: 35 ± 2 ℃ 4. humidity: 85% 5. time: 24 hours 6. in normal temperature and humidity for 1 ～ 2 hours, testing inductance, the inductance value change can not be more than before test ± 10%. Terminal strength No visible mechanical damage 1. The electrode of the inductor is soldered to the PCB, to Fig-3 Then apply a force in the direction of the arrow. 2. 5N force. 3. Keep time: 10(±1)s The first three tests were OK, and the force was applied until the peak value of the product peeling. The test speed was set in the range of Fig-3 第 6 页 共 9 页 3 ~ 8mm/min. Specifications for Wire Wound Chip Common Mode Choke Coil 11 . Packaging Information 1） Tape Packaging Dimensions （Unit：mm） Type FDCW　 2012 W P1 A0 B0 K0 t E F P2 D0 D1 P0 8.00 4.00 1.50 2.30 1.45 0.20 1.75 3.50 2.00 1.55 0.80 4.00 ±0.10 ±0.10 ±0.10 ±0.10 ±0.10 ±0.05 ±0.10 ±0.10 ±0.10 ±0.05 ±0.05 ±0.10 2）Leader and blank portion 3）Taping Drawings 第 7 页 共 9 页 Specifications for Wire Wound Chip Common Mode Choke Coil 4）Reel Dimensions（Unit：mm） 5）Packaging Quantity Type FDCW2012 Standard Quantity Reel Inner box 2000 pcs / reel 5Reel / box (10000 pcs) 6）Peel force of top cover tape The peel speed shall be about 300mm/minute. The peel force of top cover tape shall be between 10 to 100gf. 第 8 页 共 9 页 Carton box 10 Middle boxes, (100000 pcs) Specifications for Wire Wound Chip Common Mode Choke Coil 7）Reel Label ● Label on the reel • Customer's part Number • Lot Number • Quantity • date code ● Shipping Label • Customer's part Number • Manufacturer's part Number • Quantity • date code 8）Inner Box Packaging Type A (mm) B (mm) C (mm) Inner box 188 195 67 Packaging Type L (mm) W (mm) H (mm) Carton 390 350 215 9）Carton Label 第 9 页 共 9 页