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SP54

Providing the most reliable inductor support solutions for global customers

SP54

State

■ Small size, high rated current, low DCR.

■ Lead free product, RoHS compliant.

■ Carrier tape packing, suitable for SMT process.

■ Widely used in buck converter, displayer, laptop,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
SP54-1R0M 5.80 5.20 4.50 1.00 ±20% 10.1 12.1 6.30 4.00
SP54-2R2M 5.80 5.20 4.50 2.20 ±20% 15.7 18.8 5.10 3.60
SP54-3R3M 5.80 5.20 4.50 3.30 ±20% 20.4 24.4 4.20 3.00
SP54-4R7M 5.80 5.20 4.50 4.70 ±20% 32.5 39.0 3.50 2.50
SP54-6R8M 5.80 5.20 4.50 6.80 ±20% 36.3 43.6 2.80 2.10
SP54-100K 5.80 5.20 4.50 10.0 ±10% 52.8 63.3 2.30 1.60
SP54-150K 5.80 5.20 4.50 15.0 ±10% 85.6 103 1.90 1.40
SP54-220K 5.80 5.20 4.50 22.0 ±10% 102 123 1.70 1.10
SP54-330K 5.80 5.20 4.50 33.0 ±10% 148 178 1.40 0.90
SP54-470K 5.80 5.20 4.50 47.0 ±10% 220 264 1.20 0.70
SP54-680K 5.80 5.20 4.50 68.0 ±10% 302 362 1.00 0.60
SP54-101K 5.80 5.20 4.50 100 ±10% 466 560 0.80 0.60
SP54-221K 5.80 5.20 4.50 220 ±10% 940 1130 0.50 0.35
SP54-331K 5.80 5.20 4.50 330 ±10% 1420 1700 0.42 0.28
SP54-471K 5.80 5.20 4.50 470 ±10% 2180 2620 0.32 0.20
SP54-102K 5.80 5.20 4.50 1,000±10% 5000 6000 0.24 0.16
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