SL4328 Series

• Ferrite based SMD Inductor with lower core loss.
• Inductance Range:150nH to 510nH. Custom values are welcomed.
• High current output chokes, upto 72 Amp with max. 20% roll off.
• Low Profile 7.2mm Max. height.
• Foot Print 11.0 x 7.2 mm Max.
• Ideal for Buck Converter, VRM & High Density Board Design.
• Operating up to 1 MHz application.
• Operating Temperature Range -55°C to + 130°C.

Data Sheet

Specification of SL4328 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
SL4328A-R51LHF	7.2	0.51	0.47	42	19	11	7.2	0.51uH, 10%, 0.47mOhm, 19Amp Max. SMD Power bead	Data Sheet
SL4328B-R51LHF	7.2	0.51	0.4	45	19	11	7.2	0.51uH, 15%, 0.4mOhm, 19Amp Max. SMD Power bead	Data Sheet
SL4328A-R40KHF	7.2	0.4	0.47	42	25	11	7.2	0.4uH, 10%, 0.47mOhm, 42Amp Max. SMD Power bead	Data Sheet
SL4328A-R40LHF	7.2	0.4	0.47	42	26	11	7.2	0.4uH, 10%, 0.47mOhm, 26Amp Max. SMD Power bead	Data Sheet
SL4328B-R40LHF	7.2	0.4	0.4	45	26	11	7.2	0.4uH, 15%, 0.4mOhm, 26Amp Max. SMD Power bead	Data Sheet
SL4328A-R30KHF	7.2	0.3	0.47	42	35	11	7.2	0.3uH, 10%, 0.47mOhm, 42Amp Max. SMD Power bead	Data Sheet
SL4328A-R30LHF	7.2	0.3	0.47	42	36	11	7.2	0.3uH, 10%, 0.47mOhm, 36Amp Max. SMD Power bead	Data Sheet
SL4328B-R30LHF	7.2	0.3	0.4	45	36	11	7.2	0.3uH, 15%, 0.4mOhm, 36Amp Max. SMD Power bead	Data Sheet
SL4328A-R23KHF	7.2	0.23	0.47	42	50	11	7.2	0.23uH, 10%, 0.47mOhm, 50Amp Max. SMD Power bead	Data Sheet
SL4328B-R23KHF	7.2	0.23	0.4	45	50	11	7.2	0.23uH, 10%, 0.4mOhm, 50Amp Max. SMD Power bead	Data Sheet
SL4328A-R21KHF	7.2	0.21	0.47	42	51	11	7.2	0.21uH, 10%, 0.47mOhm, 51Amp Max. SMD Power bead	Data Sheet
SL4328B-R21KHF	7.2	0.21	0.4	45	51	11	7.2	0.21uH, 10%, 0.4mOhm, 51Amp Max. SMD Power bead	Data Sheet
SL4328A-R18KHF	7.2	0.18	0.47	42	63	11	7.2	0.18uH, 10%, 0.47mOhm, 63Amp Max. SMD Power bead	Data Sheet
SL4328B-R18KHF	7.2	0.18	0.4	45	63	11	7.2	0.18uH, 10%, 0.4mOhm, 63Amp Max. SMD Power bead	Data Sheet
SL4328A-R15KHF	7.2	0.15	0.47	42	72	11	7.2	0.15uH, 10%, 0.47mOhm, 72Amp Max. SMD Power bead	Data Sheet
SL4328B-R15KHF	7.2	0.15	0.4	45	72	11	7.2	0.15uH, 10%, 0.4mOhm, 72Amp Max. SMD Power bead	Data Sheet