Binary capacitors are ideal for tuning exact capacitance values for the absolute best performance.

 

Features

  • Multiple pads to bond to with different capacitances
  • Bond to one or more to tune specific capacitance values
  • Counteracts variances in inductance/capacitance of nearby components
  • 3 different form factors available
  • 0.18pF to 6pF pads

*Typical resonant frequency data from application notes does not apply to this product series.

 

Key to Part Numbers

 

Metal Stacks

Depending on the ceramic dielectric used and electrode configuration, we use different metal stacks to achieve best mechanical and electrical performances. The different stacks we may use are as follows.

Top
 TiW – Au, TaN – TiW – Au
Bottom
 TiW – Pt – Au, TaN – TiW – Pt – Au, TiW – Au, TaN – TiW – Au

Standard Sizes

Tecdia has a range of standard binary capacitors. Below are a list of some of the off the shelf parts we have available.

Part Number Capacitance Code Individual Electrodes (pF) Size (mils)
L × W		 Size (mm)
L × W		 Dielectric
AMB0R7B1GD 0R7 0.7 / 0.35 / 0.18 20 × 20 0.5 × 0.5 K = 140
BMB0R7B1GD 0R7 0.7 / 0.35 / 0.18 20 × 20 0.5 × 0.5 K = 140
AMB1R5K1GD 1R5 1.5 / 0.75 / 0.38 20 × 20 0.5 × 0.5 K = 280
BMB1R5K1GD 1R5 1.5 / 0.75 / 0.38 20 × 20 0.5 × 0.5 K = 280
AMB1R5K1JD 1R5 1.5 / 0.75 / 0.38 / 0.19 20 × 36 0.5 × 0.9 K = 140
BMB1R5K1JD 1R5 1.5 / 0.75 / 0.38 / 0.19 20 × 36 0.5 × 0.9 K = 140
AMB3R0K1JD 3R0 3.0 / 1.5 / 0.75 / 0.38 20 × 36 0.5 × 0.9 K = 280
BMB3R0K1JD 3R0 3.0 / 1.5 / 0.75 / 0.38 20 × 36 0.5 × 0.9 K = 280
AMB3R0K1LD 3R0 3.0 / 1.5 / 0.75 / 0.38 / 0.19 36 × 36 0.9 × 0.9 K = 140
BMB3R0K1LD 3R0 3.0 / 1.5 / 0.75 / 0.38 / 0.19 36 × 36 0.9 × 0.9 K = 140
AMB6R0K1LD 6R0 6.0 / 3.0 / 1.5 / 0.75 / 0.38 36 × 36 0.9 × 0.9 K = 280
BMB6R0K1LD 6R0 6.0 / 3.0 / 1.5 / 0.75 / 0.38 36 × 36 0.9 × 0.9 K = 280

 

Note: If you have custom specifications you wish to satisfy then Tecdia can tailor the dimensions, dielectric constant, capacitance, TC and other options to match target capacitance options desired. For immediate assistance just give us a call at 408-748-0100 (USA) or contact us electronically using our contact form, tell us your requirements and we will find you the perfect part for you.

Search Ceramic Products

Here our ceramic products can be searched to find a part number that satisfies your desired specifications. Select the desired product from the tabls below and parametrically search for your specifications.
Spec sheets can be downloaded from the search results.

Single Layer Chip Capacitors

Dielectric constants 40 to 50,000 available in three configurations for solder or epoxy die attachment.

Product Details：Single Layer Chip Capacitors [Type A]
Product Details：Single Layer Chip Capacitors [Type B]
Product Details：Single Layer Chip Capacitors [Type C]
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Row/Array Capacitors

Hi-K capacitors available in a 2,3 or 4 pad arrays. Sharing common backside metalization, this configuration provides space and cost savings.



Thin Film Chip Resistors

Wirebondable single layer thin film resistors suitable for both AuSn and epoxy die attachment. Available in sizes from 16 x 16 mils with power handling up to 100mW.



Part Number Spec Capacitance (pF) Cap. Tol. Size (mil/mm) Size Tol. (mil/mm) Thickness (mil/mm) Thickness Tol. (mil/mm) Rated Voltage Type Temp. Coeff.

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