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EMC / RFI Chokes RT Series & RT Series N: High-Performance Chokes for Demanding Applications

RT-CAT-PA3-RT
The EMC / RFI Chokes RT Series and RT Series N support rated currents from 6 to 63 A and operate at up to 600 VAC and VDC. Available in 2- and 3-wire configurations with horizontal or vertical PCB mounting options, these chokes feature ruggedised saturation and thermal behaviour. Their open construction allows for both forced and convection cooling, while a straightforward pin-out simplifies PCB design. Built with ferrite core technology and enhanced with a nanocrystalline core, the series delivers high performance even at 10 kHz.
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Product Features

  • Operating Voltage (Max) (VDC): 250, 300, 600

  • Current Rating (Max) (A): 6, 8, 10, 12, 16, 20, 25, 32, 40, 50, 63

  • Input Termination Type : PCB Terminal

  • Output Termination Type : PCB Terminal

  • Pollution Degree : PD2

Available from

LADD Inc
Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Input Termination Type  PCB Terminal

  • Output Termination Type  PCB Terminal

Electrical Characteristics

  • Overvoltage Category  III

  • Operating Voltage (Max) (VDC) 250, 300, 600

  • Current Rating (Max) (A) 6, 8, 10, 12, 16, 20, 25, 32, 40, 50, 63

Body Features

  • Product Weight (g) 70, 80, 90, 100, 110, 120, 150, 160, 170, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320

  • Product Weight (oz) 2.47, 2.82, 3.17, 3.52, 3.88, 4.23, 5.29, 5.64, 5.99, 6.7, 7.05, 7.4, 7.76, 8.11, 8.46, 8.81, 9.17, 9.52, 9.87, 10.22, 10.58, 10.93, 11.28

  • Product Orientation  Vertical, Horizontal

Mechanical Attachment

  • Product Mount Type  Board Mount

Dimensions

  • Product Width (mm) 32, 34, 37, 38, 41, 42, 45, 46, 51, 57, 62, 66

  • Product Width (in) 1.25, 1.33, 1.45, 1.49, 1.61, 1.65, 1.77, 1.81, 2, 2.24, 2.44, 2.59

  • Product Length (mm) 43, 44, 45, 46, 49, 50, 51, 56, 57, 60, 62, 64, 66

  • Product Length (in) 1.69, 1.73, 1.77, 1.81, 1.92, 1.96, 2, 2.2, 2.24, 2.36, 2.44, 2.51, 2.59

  • Product Height (mm) 33, 34, 37, 38, 41, 42, 44, 47, 52, 53, 57, 60, 63, 64, 67

  • Product Height (in) 1.29, 1.33, 1.45, 1.49, 1.61, 1.65, 1.73, 1.85, 2.04, 2.08, 2.24, 2.36, 2.48, 2.51, 2.63

Usage Conditions

  • Operating Temperature Range (°C) -40 – 100, -40 – 125

  • Operating Temperature Range (°F) -40 – 212, -40 – 257

Operation/Application

  • Cooling Method  Natural Convection

  • Operating Altitude (Max) (m) 2000

Industry Standards

  • Certified To  UL/IEC 60938-1/-2, UL 1446

  • Pollution Degree  PD2

  • IP Rating  IP00

  • UL Flammability Rating  UL 94V-0

Reference Number

  • TE Internal Number CAT-PA3-RT

Related Materials
No documentation available.