DB320C TOKO | Alldatasheet
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Fixed Inductors for Surface Mounting ఆΠϯμΫλ (1) Inductance is measured with a LCR meter 4284A * or equivalent. (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, or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C) * Agilent Technologies ΠϯμΫλϯε-$3ϝʔλ" σδλϧϚϧνϝʔλ53 "EWBOUFTU ʹΑΓଌఆ͢Δɻ ΠϯμΫλϯεͷ͕ॳ ४ͱ͢Δɻʣ * Agilent Technologies DB320C DIMENSIONSʗੇ๏ਤ Recommended patterns ਪύλʔϯਤ 2.64.1 1.0 4.0 Max. 2.0 Max. Direction indication 2.2 1.5 5.1 FEATURESʗಛ (Unit: mm) (Unit: mm)
- Magnetically shielded construction and low DC resistance.
- Ideal for DC-DC converter choke coil for portable equipments (DVD, DSC, Cellular phone, PDA ).
- RoHS compliant.
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- ྩରԠ TYPE DB320C (Quantity/reel; 2,000 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) (µH) Tolerance (%) DC Resistance(2) (Ω) Max. (Typ.) Inductance Decrease Current(3) (A) Max. (Typ.) =10% =30% ∆L L L Temperature Rise Current(3) ∆ T=40°C (A) Max. (Typ.) Inductance Range: 3.9~27µH SELECTION GUIDE FOR STANDARD COILS