Quay lại Pulse Electronics

Pulse Electronics Nanocrystalline Common Mode Chokes

Pulse Electronics Nanocrystalline Common Mode Chokes (CMCs) are designed to filter out common mode Electromagnetic Interference (EMI) noise in AC/DC, DC/DC, and DC/AC circuits. The amorphous core enables the high impedance per volume, which minimizes board space while maximizing common-mode noise rejection. These CMCs block high-frequency alternating currents and allow low-frequency direct currents to pass through electrical circuits. The chokes feature high impedance per unit volume and stable impedance over a wide temperature range. Typical applications include AC/DC power supply, motor drives, smart grid, Electric Vehicle (EV) charging, and power generation.

Features

  • 1500VRMS dielectric strength
  • Inductance ranges
    • 14mH (at 8A) to 35mH (at 5A) for the PA441xNL components
    • 1.00mH (at 22.0A) to 82.0mH (at 3.0A) for the PH9455xNL components
  • 28.0mm or 46.0mm maximum heights
  • 1.00mH to 82.0mH inductance range
  • 3.0A to 22.0A current range
  • 2.10mΩ to 150mΩ maximum DCR range
  • 0.13MHz to 15.94MHz minimum self-resonant frequency range
  • 1.5kΩ to 37kΩ minimum impedance range at SRF
  • Very high impedance per unit volume
  • Competitive cross reference
  • Nanocrystalline core allows for compact design
  • Stable impedance across the -40°C to +125°C temperature range
  • Automated manufacturing for outstanding quality
  • RoHS compliant

Applications

  • AC/DC power supplies
  • Solar
  • Motor drives
  • Industrial control
  • EV charging
  • Smart grid
  • Power generation

Schematic

Schematic - Pulse Electronics Nanocrystalline Common Mode Chokes
View Results ( 10 ) Page
Mã Phụ tùng Bảng dữ liệu Kiểu chấm dứt Điện cảm Trở kháng Dòng DC tối đa Điện trở DC tối đa Tần số tự cộng hưởng
PH9455.105NL PH9455.105NL Bảng dữ liệu Through Hole 1 mH 1.5 Ohms 22 A 2.1 mOhms 15.94 MHz
PH9455.156NL PH9455.156NL Bảng dữ liệu Through Hole 15 mH 10 kOhms 6 A 30 mOhms 760 kHz
PA4415NL PA4415NL Bảng dữ liệu Through Hole 24.5 mH 29.4 kOhms 5 A 90 mOhms 920 kHz
PH9455.155NL PH9455.155NL Bảng dữ liệu Radial 1.62 mH 1.8 kOhms 19 A 3.2 mOhms 10 MHz
PH9455.205NL PH9455.205NL Bảng dữ liệu Radial 2.2 mH 2.6 kOhms 16 A 4.5 mOhms 8.39 MHz
PH9455.356NL PH9455.356NL Bảng dữ liệu Radial 35 mH 21 kOhms 4 A 80 mOhms 330 kHz
PH9455.405NL PH9455.405NL Bảng dữ liệu Radial 4.5 mH 4.4 kOhms 12 A 8.5 mOhms 4 MHz
PH9455.826NL PH9455.826NL Bảng dữ liệu Through Hole 82 mH 37 kOhms 3 A 150 mOhms 130 kHz
PA4416NL PA4416NL Bảng dữ liệu Through Hole 9.8 mH 13.8 kOhms 8 A 27 mOhms 1.96 MHz
PH9455.705NL PH9455.705NL Bảng dữ liệu Radial 6.5 mH 6.4 kOhms 9 A 14 mOhms 1.52 MHz
Đã phát hành: 2016-09-19 | Đã cập nhật: 2022-03-11