Datasheets
DBTC-17-5LX+ by: Mini-Circuits

Directional Coupler, 50MHz Min, 2000MHz Max, 1.6dB Insertion Loss-Max

Part Details for DBTC-17-5LX+ by Mini-Circuits

Results Overview of DBTC-17-5LX+ by Mini-Circuits

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Applications Industrial Automation Smart Cities

DBTC-17-5LX+ Information

DBTC-17-5LX+ by Mini-Circuits is an RF/Microwave Coupler.
RF/Microwave Couplers are under the broader part category of RF and Microwave Components.

RF and Microwave Engineering focuses on the design and operation of devices that transmit or receive radio waves. The main distinction between RF and microwave engineering is their wavelength, which influences how energy is transmitted and used in various applications. Read more about RF and Microwave Components on our RF and Microwave part category page.

Price & Stock for DBTC-17-5LX+

Part # Distributor Description Stock Price Buy
DISTI # 3157-DBTC-17-5LX+CT-ND
DigiKey RF DIR COUPLER 50MHZ-2GHZ 5SMD Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 339
In Stock
  • 1 $25.6400
  • 20 $3.8200
  • 50 $3.7600
  • 100 $3.6600
  • 200 $3.4800
  • 500 $3.3500
  • 1,000 $3.2760
  • 2,000 $3.0500
$3.0500 / $25.6400 Buy Now
DISTI # 139-DBTC-17-5LX
Mouser Electronics Signal Conditioning DIR COUP / SURF MT/TOPHAT RoHS RoHS: Compliant 126
  • 1 $25.6400
  • 20 $3.8200
  • 50 $3.7600
  • 100 $3.6600
  • 200 $3.4800
  • 500 $3.3500
  • 1,000 $3.1400
$3.1400 / $25.6400 Buy Now
LCSC 28.07dB 17.2dB 50MHz2GHz SMD-5P RF Directional Coupler RoHS 20
  • 1 $3.9727
  • 10 $3.8731
  • 30 $3.8077
  • 100 $3.7423
$3.7423 / $3.9727 Buy Now

Part Details for DBTC-17-5LX+

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DBTC-17-5LX+ Part Data Attributes

DBTC-17-5LX+ Mini-Circuits
Buy Now Datasheet
Compare Parts:
DBTC-17-5LX+ Mini-Circuits Directional Coupler, 50MHz Min, 2000MHz Max, 1.6dB Insertion Loss-Max
Rohs Code Yes
Part Life Cycle Code Active
Package Description At1642, 5 Pin
Reach Compliance Code Compliant
ECCN Code EAR99
Characteristic Impedance 50 Ω
Construction Component
Input Power-Max (CW) 33.01 Dbm
Insertion Loss-Max 1.6 Db
JESD-609 Code e3
Operating Frequency-Max 2000 Mhz
Operating Frequency-Min 50 Mhz
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
RF/Microwave Device Type Directional Coupler
Terminal Finish Tin
VSWR-Max 1.2
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DBTC-17-5LX+ Related Parts

DBTC-17-5LX+ Frequently Asked Questions (FAQ)

  • Mini-Circuits provides a recommended PCB layout and footprint in their application notes, which can be found on their website. It's essential to follow these guidelines to ensure optimal performance and minimize parasitic effects.

  • Impedance matching can be achieved using a combination of series and shunt resistors, capacitors, and inductors. Mini-Circuits provides a general impedance matching guide in their application notes, but it's recommended to consult with an RF engineer or use simulation software like ADS or AWR to optimize the matching network for your specific application.

  • While the datasheet specifies an operating temperature range of -40°C to +85°C, it's essential to note that the device's performance may degrade at higher temperatures. It's recommended to derate the device's power handling and operating frequency at temperatures above +70°C to ensure reliable operation.

  • Yes, the DBTC-17-5LX+ is designed to meet the requirements of high-reliability and space-constrained applications. However, it's essential to consult with Mini-Circuits' sales team or application engineers to discuss specific requirements and ensure the device meets the necessary qualifications and certifications.

  • Mini-Circuits provides a troubleshooting guide in their application notes, which covers common issues and their potential causes. It's also recommended to consult with an RF engineer or use simulation software to identify and resolve issues related to PCB layout, impedance matching, and component selection.

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