DE3512C TOKO | Alldatasheet

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Technical content

Inductance Range: 0.68~22μH (DE3512C), 0.56~22μH (DE3518C) (Unit: mm) çççççççççççççç (Unit: mm) *DE3512C: 1.2mm Max. DE3518C: 1.8mm Max. height).

  • Magnetically shielded construction and low DC resistance.
  • Ideal for a variety of DC-DC converter inductor applications. (DVC,DSC,Cellular phone,PDA)
  • RoHS compliant.
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  • ͷDC-DCద (DVC,DSC,Cellular phone,PDA)
  • RoHSྩରԠ SELECTION GUIDE FOR STANDARD COILS TYPE DE3512C (Magnetically Shielded)࿏λΠϓ(Quantity/reel; 2,000 PCS) ඼൪ ΠϯμΫλϯε (1) ࠩ ߅ ༰ిྲྀ (3) ༰ిྲྀ (3) TOKO Part Number Inductance (1) (μH) Tolerance (%) DC Resistance (2) (mΩ) Max. (Typ.) Inductance Decrease Current (3) (A) Max. (Typ.) =30% Temperature Rise Current (3) ΔT=40°C (A) Max. (Typ.) continued on next page ท΁ଓ͘ FEATURESʗಛ௕ ΔL L Recommended patterns ਪ঑ύλʔϯਤ DIMENSIONSੇ๏ਤ Fixed Inductors for Cellular Phone૷ ఆΠϯμΫλ

continued from previous page લทΑΓଓ͘ SELECTION GUIDE FOR STANDARD COILS TYPE DE3518C (Magnetically Shielded)࿏λΠϓ(Quantity/reel; 2,000 PCS) ඼൪ ΠϯμΫλϯε (1) ࠩ ߅ ༰ిྲྀ (3) ༰ిྲྀ (3) TOKO Part Number Inductance (1) (μH) Tolerance (%) DC Resistance (2) (mΩ) Max. (Typ.) Inductance Decrease Current (3) (A) Max. (Typ.) =30% Temperature Rise Current (3) ΔT=40°C (A) Max. (Typ.) (1) Inductance is measured with a LCR meter 4284A* 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 30% inductance reduction from the initial value, coil temperature to rise by 40ˆ, whichever is smaller.( Reference ambient temperature 20ˆ) * Agilent Technologies Δɻଌఆप೾਺͸100kHzͰ͢ɻ (2) ͸σδλϧϚϧνϝʔλTR6871(Advantest)·ͨ͸ಉ౳ ඼ʹΑΓଌఆ͢Δ (3) ΠϯμΫλϯεͷ஋͕ ४ͱ͢Δɻʣ * Agilent Technologies ΔL L Fixed Inductors for Cellular Phone૷ ఆΠϯμΫλ