Feedthru 0805/1206 Capacitors W2F/W3F Series GENERAL DESCRIPTION Available in both a standard 0805 and 1206 size, AVX’s line of feedthru capacitors are ideal choices for EMI suppression, broadband I/O filtering, or Vcc power line conditioning. The unique construction of a feedthru capacitor provides low parallel inductance and offers excellent decoupling capability for all high di/dt environments and provides significant noise reduction in digital circuits to <5 GHz. A large range of capacitor values are available in either NP0 or X7R ceramic dielectrics. W2F Series W3F Series 0805 1206 OUTPUT SIGNAL LINE - INPUT GROUND CAPACITOR VALUES Part Number W2F11A 220 8ATxx W2F11A 470 8ATxx W2F11A 101 8ATxx W2F11A 221 8ATxx W2F11A 471 8ATxx W2F15C 102 8ATxx W2F15C 222 8ATxx W2F15C 472 8ATxx W2F15C 103 8ATxx W2F15C 223 8ATxx W2F15C 473 8ATxx W3F11A 220 8ATxx W3F11A 470 8ATxx W3F11A 101 8ATxx W3F11A 221 8ATxx W3F11A 471 8ATxx W3F15C 102 8ATxx W3F15C 222 8ATxx W3F15C 472 8ATxx W3F15C 103 8ATxx W3F15C 223 8ATxx* W3F15C 473 8ATxx Size 0805 0805 0805 0805 0805 0805 0805 0805 0805 0805 0805 1206 1206 1206 1206 1206 1206 1206 1206 1206 1206 1206 Voltage 100V 100V 100V 100V 100V 50V 50V 50V 50V 50V 50V 100V 100V 100V 100V 100V 50V 50V 50V 50V 50V 50V Dielectric NP0 NP0 NP0 NP0 NP0 X7R X7R X7R X7R X7R X7R NP0 NP0 NP0 NP0 NP0 X7R X7R X7R X7R X7R X7R Capacitance 22pF 47pF 100pF 220pF 470pF 1000pF 2200pF 4700pF 10000pF 22000pF 47000pF 22pF 47pF 100pF 220pF 470pF 1000pF 2200pF 4700pF 10000pF 22000pF 47000pF PERFORMANCE CHARACTERISTICS NP0 X7R +50%, -20% +50%, -20% 100V 50V 300mA 300mA 1000MΩ 1000MΩ <0.6Ω <0.6Ω -55 to +125°C Capacitance Tolerance Voltage Rating Current Rating Insulation Resistance DC Resistance Operating Temperature Range HOW TO ORDER W 3 F 1 5 C 223 8 A T 3 A Style Size Feedthru Number Voltage** Dielectric Capacitance Capacitance Failure Terminations Packaging Code Quantity Code 2=0805 of 1=100v A=NP0 Code Tolerance Rate T=Plated (Reel Size) (Pcs./Reel) 3=1206 Elements 5=50v C=X7R 8=+50/-20% A=Not 1=7" Reel F=1,000 Applicable Embossed Tape A=2,000, 4=AUTOMOTIVE 3=13" Reel 4,000 or Embossed Tape 10,000 *AECQ-200 Qualified. Contact factory for other values. **Note: NP0 available in 100V only and X7R available in 50V only. 1 Feedthru 0805/1206 Capacitors W2F/W3F Series Common Ground Feedthru Pad L S Feedthru Pad CL X BL T W EW BW Common Ground DIMENSIONS 0805 MM (in.) 1206 MM (in.) L 2.01 ± 0.20 (0.079 ± 0.008) 3.20 ± 0.20 (0.126 ± 0.008) W 1.25 ± 0.20 (0.049 ± 0.008) 1.60 ± 0.20 (0.063 ± 0.008) T 1.14 Max. (0.045 Max.) 1.27 Max. (0.050 Max.) BW BL 0.46 ± 0.10 0.18 + 0.25 -0.08 (0.018 ±0.004) (0.007 + 0.010 -0.003) 0.89 ± 0.10 0.18 + 0.25 -0.08 (0.035 ± 0.004) (0.007 + 0.010 -0.003) EW 0.25 ± 0.13 (0.010 ± 0.005) 0.38 ± 0.18 (0.015 ± 0.007) X 1.02 ± 0.10 (0.040 ± 0.004) 1.60 ± 0.10 (0.063 ± 0.004) S 0.23 ± 0.15 (0.009 ± 0.006) 0.46 ± 0.15 (0.018 ± 0.006) T P P S C W L RECOMMENDED SOLDER PAD LAYOUT (TYPICAL DIMENSIONS) 0805 MM (in.) 1206 MM (in.) T 3.45 (0.136) 4.54 (0.179) P 0.51 (0.020) 0.94 (0.037) S 0.76 (0.030) 1.02 (0.040) W 1.27 (0.050) 1.65 (0.065) L 1.02 (0.040) 1.09 (0.043) C 0.46 (0.018) 0.71 (0.028) TYPICAL FEEDTHRU CHIP CAP CONNECTION Physical Layout - A Feedthru Chip Component Model Ground Vcc or Signal Out Vcc or Signal In Signal Out Signal In Ground Ground The terminals are connected internally side to side. Left side and right side are connected and front and back are connected internally. For Decoupling, the chip is usually surrounded by four vias, two for Vcc and two for GND. For Signal Filtering, the in and out lines need to be separated on the circuit board. Physical Layout - B Ground Vcc Vcc Ground 2 Feedthru 0805/1206 Capacitors W2F/W3F Series PERFORMANCE CHARACTERISTICS 0805 - dB vs. Frequency NP0 X7R 10 20 47pF 10 22pF 0 1000pF 2200pF 4700pF 0 -10 -20 -30 -40 -20 470pF 220pF 100pF dB dB -10 -30 -40 -50 -60 1 10 100 1000 10000pF 22000pF -50 10000 Frequency, MHz 47000pF -60 -70 1 10 100 1000 10000 Frequency, MHz 1206 - dB vs. Frequency NP0 X7R 0 0 22pf 47pf 100pf 220pf 470pf -20 2200pf 22,000pf dB dB -20 -40 -60 10 1000pf -40 100 Frequency, MHz 1000 -60 10 100 Frequency, MHz 1000 3 Feedthru 0805/1206 Capacitors W2F/W3F Series PERFORMANCE CHARACTERISTICS 0805 NP0 Current vs. Temperature Component Temperature (°C) 40.00 220pf 100pf 35.00 47pf 470pf 30.00 25.00 20.00 0.3 0.5 0.7 0.8 1.00 1.20 Current (A) 0805 X7R Current vs. Temperature 40.00 Component Temperature (°C) 1000pf 4700pf 2200pf 35.00 10nf 22nf 30.00 47nf 25.00 20.00 0.3 0.5 0.7 0.8 1.00 1.20 Current (A) 1206 NP0 Current vs. Temperature Component Temperature (°C) 40.00 100pf 22pf 47pf 0.00 0.3 0.5 Current (A) Component Temperature (°C) 40.00 2200pf 20.00 0.75 0.87 Current (A) 4 1000pf 22,000pf 0.5 220pf 0.75 1206 X7R Current vs. Temperature 0.00 0.3 470pf 20.00 1.00 1.20 0.87 1.00 1.20