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Tab & Cover Fixed Atten

Tab & Cover Fixed Atten
  • Substrates - BeO, AlN, and Alumina 
  • Highest Performance
  • Direct Attachment
  • Attenuation Values from 1 to 30dB
  • Double Tab
  • Lead free RoHS compliant.

Tab & Cover devices are flangeless with protective ceramic covers and tab contacts, offering the highest performance available of any package style component. They are designed for direct solder attachment to a heat sink for excellent heat transfer. The tab and cover attenuators have attenuation range from 1 dB to 30 dB. Typical attenuation tolerance for values between 1-10 db is +/- 0.5 dB and 11-30 dB is +/- 1.0 dB (may vary for certain products please refer to drawing). All devices are made compliant to RoHS.

Tab and Cover Attenuators 
Part NumberOperating FrequencyVSWRMax. PowerLengthWidthSubstrateData Sheet
83A7006TCxx.00FDC - 3.0 GHz1.30100 W6.35 mm9.53 mmAln83A7006TCF
83A3001TCxx.00FDC - 4.0 GHz1.5020 W5.08 mm2.54 mmBeO1013255
83A3994TCxx.00FDC - 1.0 GHz1.25250 W12.70 mm12.70 mmBeO83-3994TC
83A3016TCxx.00FDC - 2.0 GHz1.30150 W6.35 mm9.53 mmBeO83-3016TC
  • Circulators
  • High Power Amplifiers
  • Receivers
  • Filters
  • Isolators
  • Signal Sampling
  • Interstage Isolation
  • Impedance Matching