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SPT3B15

Providing the most reliable inductor support solutions for global customers

SPT3B15

State

■ Small size, high rated current, low DCR.

■ Magnetic shielded structure.

■ Lead free product, RoHS compliant.

■ Carrier tape packing, suitable for SMT process.

■ Widely used in buck converter, laptop, displayer,network communication equipment, and etc.

■ Operating temperature : -40℃ ~ +125℃(Including coil’s temperature rise)

Dimensions(Unit:mm)
Electrical Characteristics
Part No. Dimension(mm) Inductance(μH) DCR(mΩ) Saturation Current(A) Temperature rise current(A)
Length Width Height Typical Max
SPT3B15-1R0N 4.60 3.00 1.50 1.00 ±30% 45.0 54.0 1.00 0.60
SPT3B15-2R2M 4.60 3.00 1.50 2.20 ±20% 62.0 74.4 0.90 0.50
SPT3B15-3R3M 4.60 3.00 1.50 3.30 ±20% 88.0 106 0.80 0.45
SPT3B15-4R7M 4.60 3.00 1.50 4.70 ±20% 100 120 0.50 0.40
SPT3B15-6R8M 4.60 3.00 1.50 6.80 ±20% 190 228 0.40 0.20
SPT3B15-100M 4.60 3.00 1.50 10.0 ±20% 220 264 0.35 0.15
SPT3B15-150M 4.60 3.00 1.50 15.0 ±20% 270 324 0.30 0.11
SPT3B15-220M 4.60 3.00 1.50 22.0 ±20% 560 672 0.25 0.09
SPT3B15-330M 4.60 3.00 1.50 33.0 ±20% 650 780 0.20 0.06
SPT3B15-470M 4.60 3.00 1.50 47.0 ±20% 1200 1440 0.16 0.04
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