Tab & CoverHome > Products > High Power RF Resistors

Features

Tab & Cover Resistors AlN
• Resistance: 100Ω standard (5Ω~3000Ω available)
• Resistive Tolerance: ±5% standard; ±3%, ±2%, ±1% available
• Substrate Material: Aluminum Nitride (AlN)
• Power Rating: 20W-800W
• Operating Temperature: -55℃ to +150℃
• Temperature Coefficient: ±150ppm/℃
• RoHS Compliant
Tab & Cover Resistors AlN
Tab & Cover Resistors BeO

  • Product Guide
  • Product Description
Tab & Cover Resistors AlN
Part Number Power Rating (W) Dimensions (mm) Outline Drawing
L W T LA WA TA TB
TRXXN-20-301A 20 5.0 2.5 1.9 4.0 1.0 1.0 0.1 Figure A
TRXXN-60-101A 60 6.0 6.0 1.9 6.0 1.0 1.0 0.1 Figure A
TRXXN-100-502A 100 5.7 8.9 1.9 4.0 1.0 1.0 0.1 Figure A
TRXXN-150-315A 150 6.35 9.5 1.9 6.0 1.4 1.0 0.15 Figure A
TRXXN-250-009A 250 9.5 9.5 2.4 6.0 2.4 1.5 0.1 Figure A
TRXXN-400-705A 400 12.7 12.7 3.2 8.0 2.4 1.5 0.15 Figure A
TRXXN-800-401A 800 26.4 25.4 1.5 8.0 6.4 1.5 0.15 Figure A

* Customized products are available, please consult with Kete.


Tab & Cover Resistors BeO

Electrical Features
• Resistance: 100Ω standard (10Ω~1000Ω available)
• Resistive Tolerance: ±5% standard; ±3%, ±2%, ±1% available
• Substrate Material: Beryllium Oxide (BeO)
• Power Rating: 30W-250W
• Operating Temperature: -55℃ to +150℃
• Temperature Coefficient: ±150ppm/℃
• Installation Method: It’s soldered on the back, the lead wire can be welded with a soldering iron.


Part Number Resistance (Ω) Substrate Power Rating (W) Capacitance (pF) Dimensions (mm)
L W T
TRXX-30-303A 10-1000 BeO 20 1.0 5.0 2.5 1.9
TRXX-60-102A 10-1000 BeO 60 1.9 6.0 6.0 1.9
TRXX-100-208A 10-1000 BeO 100 3.6 6.0 9.0 1.9
TRXX-150-302A 10-1000 BeO 150 4.0 9.5 6.35 1.9
TRXX-250-504A 10-1000 BeO 250 4.5 9.5 9.5 1.9
* Customized products are available, please consult with Kete.
High Power resistors are used as balance resistors on allotter or as absorption edge in hybrid and coupler. They feature broadband frequency, low VSWR, excellent capacity in anti-pulse and anti-burnout etc.
TR serial high power resistors rated power 5W-800W. The impedance range 4Ω~ 400Ω available, standard resistor 100Ω.These RF resistors are designed and manufactured with high quality materials to guarantee good and stable performance. The substrate materials are available with Beryllium Oxide (BeO), Aluminum Nitride (AlN) or Aluminum Oxide (Al2O3). The applications of high power resistor include base station, power amplifier, isolator and circulator, splitters, combiners, radar system etc. If your specific requirement is not covered in the following table, please consult with Kete Microwave.

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