D312F TOKO | Alldatasheet
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Fixed Inductors for Cellular Phone ఆΠϯμΫλ Inductance Range: 1.0~47µH SELECTION GUIDE FOR STANDARD COILS DIMENSIONSʗੇ๏ਤ FEATURESʗಛɹ D312F Recommended patterns ਪύλʔϯਤ 1.2 Max. 1.0 0.4 2.4 3.8 Max.
- Low profile (3.8mm Max. square, 1.2mm Max. height)
- Clears free-fall drop tests in which it is dropped onto a concrete floor from a height of 1.5 m, thus meeting requirements specified for use in cellular phones.
- Features an open magnetic circuit, but its thin dimensions result in minimum leakage flux and result in minimum electromagnetic interference generated.
- RoHS compliant.
- ʢmm͞mm .ax.ʣ
- ͞ΕΔ ϝʔτϧ͔ΒίϯΫϦʔτচ ΛΫϦΞ
- ଋ͕গͳ͘֎ ͕গͳ͍ ྩରԠ (Unit: mm) 0.5 2.0 3.6 4.2 Resist Zone 3.6 1.4 (Unit: mm) (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, or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C) * Agilent Technologies ΠϯμΫλϯε-$3ϝʔλ" ଌఆप,)[Ͱ͢ɻ σδλϧϚϧνϝʔλ53 "EWBOUFTU ʹΑΓଌఆ͢Δɻ ΠϯμΫλϯεͷ͕ॳ ४ͱ͢Δɻʣ * Agilent Technologies TYPE D312F (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.)