WRSR Series
WRSR Series

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WRSR 系列

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Signal’s Wireless Rectangular Charging Coil (WRSR) Series are receiving rectangular wireless charging transmission coils, available in single windings configuration. The WRSR Series allows power to be transmitted wirelessly through inductive coupling to charge an array of products. The WRSR Series transmitter coils utilize inductive coupling to transfer signals, data and power from one source to another. The advantages of the WRSR’s use of inductive coupling eliminates conductive connections and traditional wiring, seamlessly transferring data and power while avoiding the mechanical abrasion, corrosion and wearing- out of conductive contacts. The fixed-in position inductive coils are non-moving, resistant to vibration and corrosion, and are designed for reliability and longevity.

规格

  • Impedance range: 11 to 16.7 ohms at 125 kHz
  • I sat range: 4.0 to 6.0 A
  • 工作温度范围：-25 °C to +105 °C
  • Storage Temperature: -40 °C to +85 °C

特性

  • Single coil, four layers
  • Inductance tolerance: Rectangular core shape
  • Size and shape characteristics are customizable
  • 薄型和高机械强度
  • 符合 Qi 标准
  • 符合 RoHS 和 REACH 标准
  • Pin cooling technology and tight pin tolerance control within ±1.0 mm after the tin immersion process

规格手册和图纸

规格手册 WRSR Series Datasheet

电子邮件表格

规格

Signal’s Wireless Rectangular Charging Coil (WRSR) Series are receiving rectangular wireless charging transmission coils, available in single windings configuration. The WRSR Series allows power to be transmitted wirelessly through inductive coupling to charge an array of products. The WRSR Series transmitter coils utilize inductive coupling to transfer signals, data and power from one source to another. The advantages of the WRSR’s use of inductive coupling eliminates conductive connections and traditional wiring, seamlessly transferring data and power while avoiding the mechanical abrasion, corrosion and wearing- out of conductive contacts. The fixed-in position inductive coils are non-moving, resistant to vibration and corrosion, and are designed for reliability and longevity.

规格

  • Impedance range: 11 to 16.7 ohms at 125 kHz
  • I sat range: 4.0 to 6.0 A
  • 工作温度范围：-25 °C to +105 °C
  • Storage Temperature: -40 °C to +85 °C

特性

  • Single coil, four layers
  • Inductance tolerance: Rectangular core shape
  • Size and shape characteristics are customizable
  • 薄型和高机械强度
  • 符合 Qi 标准
  • 符合 RoHS 和 REACH 标准
  • Pin cooling technology and tight pin tolerance control within ±1.0 mm after the tin immersion process

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