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Leaded Termination

Leaded Termination is a resistor installed at the end of a circuit, which absorbs signals transmitted in the circuit and prevents signal reflection, thereby affecting the transmission quality of the circuit system.Leaded Terminations are also known as SMD single lead terminal resistors. It is installed at the end of the circuit by welding. The main purpose is to absorb signal waves transmitted to the end of the circuit, prevent signal reflection from affecting the circuit, and ensure the transmission quality of the circuit system.

Main technical specs:

Rated power:5-800W

Substrate materials:BeO、AlN、Al2O3

Nominal resistance value:50Ω

Resistance tolerance:±5%、±2%、±1%

Emperature coefficient:<150ppm/℃

Operation temperature:-55~+150℃

ROHS standard: Compliant with

Lead length: L as specified in the data sheet

Custom design available upon request.


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Leaded Termination

Leaded Termination
Main technical specs:
Rated power:5-800W;
Substrate materials:BeO、AlN、Al2O3
Nominal resistance value:50Ω
Resistance tolerance:±5%、±2%、±1%
emperature coefficient:<150ppm/℃
Operation temperature:-55~+150℃
ROHS standard: Compliant with
Applicable standard: Q/RFTYTR001-2022
Lead length: L as specified in the data sheet
(can be customized according to customer requirements)

Rated1
Power (W) Frequency Dimensions (unit: mm) Substrate Material Data Sheet(PDF)
A B H G W L
5W 6GHz 4.0  4.0  1.0  1.6  1.0  3.0  Al2O      RFT50A-05TM0404
11GHz 1.27  2.54  0.5  1.0  0.8  3.0  AlN      RFT50N-05TJ1225
10W 4GHz 2.5  5.0  1.0  1.9  1.0  4.0  BeO      RFT50-10TM2550
6GHz 4.0  4.0  1.0  1.6  1.0  3.0  Al2O3       RFT50A-10TM0404
8GHz 4.0  4.0  1.0  1.6  1.0  3.0  BeO      RFT50-10TM0404
10GHz 5.0  3.5  1.0  1.9  1.0  3.0  BeO      RFT50-10TM5035
18GHz 5.0  2.5  1.0  1.8  1.0  3.0  BeO      RFT50-10TM5023
20W 4GHz 2.5  5.0  1.0  1.9  1.0  4.0  BeO      RFT50-20TM2550
6GHz 4.0  4.0  1.0  1.6  1.0  3.0  Al2O3       RFT50N-20TJ0404
8GHz 4.0  4.0  1.0  1.6  1.0  3.0  BeO      RFT50-20TM0404
10GHz 5.0  3.5  1.0  1.9  1.0  3.0  BeO      RFT50-20TM5035
18GHz 5.0  2.5  1.0  1.8  1.0  3.0  BeO      RFT50-20TM5023
30W 6GHz 6.0  6.0  1.0  1.8  1.0  5.0  AlN      RFT50N-30TJ0606
6.0  6.0  1.0  1.8  1.0  5.0  BeO      RFT50-30TM0606
60W 6GHz 6.0  6.0  1.0  1.8  1.0  5.0  AlN      RFT50N-60TJ0606
6.0  6.0  1.0  1.8  1.0  5.0  BeO      RFT50-60TM0606
6.35  6.35  1.0  1.8  1.0  5.0  BeO      RFT50-60TJ6363
100W 3GHz 6.35 9.5 1.0  1.6  1.4  5.0  AlN      RFT50N-100TJ6395
8.9 5.7 1.0  1.6  1.0  5.0  AlN      RFT50N-100TJ8957
9.5 9.5 1.0  1.6  1.4  5.0  BeO      RFT50-100TJ9595
4GHz 10.0  10.0  1.0  1.8  1.4  5.0  BeO      RFT50-100TJ1010
6GHz 6.35  6.35  1.0  1.8  1.0  5.0  BeO      RFT50-100TJ6363
8.9 5.7 1.0  1.6  1.0  5.0  AlN      RFT50N-100TJ8957B
     
8GHz 9.0  6.0  1.5  2.0  1.0  5.0  BeO      RFT50-100TJ0906C
150W 3GHz 6.35 9.5 1.0  1.6  1.4  5.0  AlN      RFT50N-150TJ6395
9.5 9.5 1.0  1.6  1.4  5.0  BeO      RFT50-150TJ9595
4GHz 10.0  10.0  1.0  1.8  1.4  5.0  BeO      RFT50-150TJ1010
6GHz 10.0  10.0  1.0  1.8  1.4  5.0  BeO      RFT50-150TJ1010B
200W 3GHz 9.5 9.5 1.0  1.6  1.4  5.0  BeO      RFT50-200TJ9595
 
4GHz 10.0  10.0  1.0  1.8  1.4  5.0  BeO      RFT50-200TJ1010
10GHz 12.7 12.7 2.0  3.5  2.4  5.0  BeO      RFT50-200TM1313B
250W 3GHz 12.0  10.0  1.5  2.5  1.4  5.0  BeO      RFT50-250TM1210
10GHz 12.7 12.7 2.0  3.5  2.4  5.0  BeO      RFT50-250TM1313B
300W 3GHz 12.0  10.0  1.5  2.5  1.4  5.0  BeO      RFT50-300TM1210
10GHz 12.7 12.7 2.0  3.5  2.4  5.0  BeO      RFT50-300TM1313B
400W 2GHz 12.7 12.7 2.0  3.5  2.4  5.0  BeO      RFT50-400TM1313
500W 2GHz 12.7 12.7 2.0  3.5  2.4  5.0  BeO      RFT50-500TM1313
800W 1GHz 25.4 25.4 3.2 4 6 7 BeO      RFT50-800TM2525

Overview

Leaded Termination is made by selecting appropriate substrate size and materials based on different frequency requirements and power requirements, through resistance, circuit printing, and sintering. The commonly used substrate materials can mainly be beryllium oxide, aluminum nitride, aluminum oxide, or better heat dissipation materials.

Leaded Termination, divided into thin film process and thick film process. It is designed based on specific power and frequency requirements, and then processed through process. If you have special needs, please contact our sales personnel to provide specific solutions for customization.


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