D78C TOKO | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 1

Technical content

Fixed Inductors for Surface Mounting૷ ఆΠϯμΫλ Inductance Range: 1.5~330µH SELECTION GUIDE FOR STANDARD COILS DIMENSIONSʗੇ๏ਤ FEATURESʗಛɹ௕ D78C #648CY-1R5M 1.5 ± 20 0.023 4.00 #648CY-2R2M 2.2 ± 20 0.026 3.60 #648CY-3R3M 3.3 ± 20 0.031 3.10 #648CY-4R7M 4.7 ± 20 0.037 2.50 #648CY-6R8M 6.8 ± 20 0.044 2.10 #648CY-100M 10.0 ± 20 0.053 1.75 #648CY-120M 12.0 ± 20 0.056 1.70 #648CY-150M 15.0 ± 20 0.065 1.45 #648CY-180M 18.0 ± 20 0.071 1.32 #648CY-220M 22.0 ± 20 0.079 1.20 #648CY-270M 27.0 ± 20 0.082 1.08 #648CY-330M 33.0 ± 20 0.099 1.00 #648CY-390M 39.0 ± 20 0.134 0.90 #648CY-470M 47.0 ± 20 0.150 0.86 #648CY-560M 56.0 ± 20 0.201 0.83 #648CY-680M 68.0 ± 20 0.300 0.80 #648CY-820M 82.0 ± 20 0.320 0.70 #648CY-101M 100.0 ± 20 0.350 0.60 #648CY-121M 120.0 ± 20 0.581 0.53 #648CY-151M 150.0 ± 20 0.646 0.48 #648CY-181M 180.0 ± 20 0.725 0.45 #648CY-221M 220.0 ± 20 0.811 0.40 #648CY-271M 270.0 ± 20 1.148 0.36 #648CY-331M 330.0 ± 20 1.273 0.32 3.3 2.4 5.1 5.4 П6.8 2.0

  • Magnetically shielded construction.
  • Suitable for large current.
  • Ideal for a variety of DC-DC converter inductor applications.
  • RoHS compliant.
  • ͞NN.BY
  • େిྲྀରԠ
  • ྩରԠ TYPE D78C (Quantity/reel; 500 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) L (µH) Tolerance (%) DC Resistance(2) (Ω) Max. Rated DC Current(3) (A) Max. (1) Inductance is measured with a LCR meter 4284A (Agilent Technologies) or equivalent. Test frequency at 100kHz (2) DC resistance is measured with a Digital Multimeter TR6871 (Advantest) or equivalent. (3) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C) ΠϯμΫλϯε͸-$3ϝʔλ"ʢ"HJMFOU5FDIOPMPHJFTʣ·ͨ͸ ಉ౳඼ʹΑΓଌఆ͢Δɻ ଌఆप೾਺͸L)[Ͱ͢ɻ ͸σδλϧϚϧνϝʔλ53 "EWBOUFTU ΑΓଌఆ͢Δɻ ΠϯμΫλϯεͷ஋͕ॳ ४ͱ͢ Δɻʣ (Unit: mm) Recommended patterns ਪ঑ύλʔϯਤ 8.4 4.4 3.0 (Unit: mm)