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SLA40556 Series

• Ferrite based SMD inductor with lower core loss.
• Inductance range: 120.0 nH to 180.0 nH,custom values are welcomed.
• High current output chokes, up to 107.0 Amp with approx. 20% roll off.
• Low profile 14.20 mm Max. height.
• 10.20 x 6.80
• 6.60 mm Foot Print.
• Ideal for Buck Converter, VRM & High Density Board Design.
• Operating frequency up to 1 MHz application.
• Operating Temperature Range -55°C to + 130°C. RoHs & HF compliant.
• T & R Qtys: 250 pcs , 13'' Reel.

Data Sheet

Specification of SLA40556 Series

Library Sample Quotation Question

Part Number	Height (mm) Max	Inductance L (uH)	DCR @25℃ (mΩ)	Irms (A) @ΔT 40℃	Isat2 (A) @25℃ Drop 20%	Dimension L (mm) Max	Dimension W (mm) Max	Description	Download
SLA40556A-R18KHF	14.2	0.18	0.29	53	88	10.2	6.6	0.18uH, 10%, 0.29mOhm, 88Amp Max. SMD Power bead	Data Sheet
SLA40556B-R18KHF	14.2	0.18	0.33	50	88	10.2	6.6	0.18uH, 10%, 0.33mOhm, 88Amp Max. SMD Power bead	Data Sheet
SLA40556C-R18KHF	14.2	0.18	0.29	53	88	10.2	6.6	0.18uH, 10%, 0.29mOhm, 88Amp Max. SMD Power bead	Data Sheet
SLA40556A-R15KHF	14.2	0.15	0.29	53	94	10.2	6.8	0.15uH, 10%, 0.29mOhm, 94Amp Max. SMD Power bead	Data Sheet
SLA40556B-R15KHF	14.2	0.15	0.33	50	94	10.2	6.8	0.15uH, 10%, 0.33mOhm, 94Amp Max. SMD Power bead	Data Sheet
SLA40556C-R15KHF	14.2	0.15	0.29	53	94	10.2	6.8	0.15uH, 10%, 0.29mOhm, 94Amp Max. SMD Power bead	Data Sheet
SLA40556A-R12KHF	14.2	0.12	0.29	53	115	10.2	6.8	0.12uH, 10%, 0.29mOhm, 115Amp Max. SMD Power bead	Data Sheet
SLA40556B-R12KHF	14.2	0.12	0.33	50	115	10.2	6.8	0.12uH, 10%, 0.33mOhm, 115Amp Max. SMD Power bead	Data Sheet
SLA40556C-R12KHF	14.2	0.12	0.29	53	115	10.2	6.8	0.12uH, 10%, 0.29mOhm, 115Amp Max. SMD Power bead	Data Sheet