1111SQ Series Image

1111SQ Series

RF Inductor by Coilcraft (1051 more products)

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The 111SQ from Coilcraft is a Square Air Core Inductors series with exceptionally high Quality factor up to 200 at 400 MHz. This series of inductors have an inductance from 27 to 47 uH and have a SRF of between 2.2 and 2.6 GHz. The inductors have solar coated leads to ensure excellent solderabilty and have a flat top and bottom for easy placement via pick and place machines. They are RoHS compliant, halogen free and operate at temperatures up to 260 deg C.

Product Specifications

  • Part Number
    1111SQ Series
  • Manufacturer
  • Description
    High Q Square Air Core Inductors Series
  • Inductance
    0.027 to 0.047 uH
  • DC Resistance
    7 to 11 Ohms
  • DC Current
    4400 to 5500 mA
  • Self Resonant Frequency
    2200 MHz
  • Mounting
  • Industry Applications
    Military, Commercial
  • Package
  • RoHS
  • Operating Temperature
    -40 to 125 Degree C
  • Quality Factor
    200 ( at 400 MHz)
  • Storage Temperature
    -40 to 145 Degree C
  • Tolerance
    ±2%, ±5%
  • Note
    I(rms): 4.4 A
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