Shaanxi FKS Electronic Parts Import & Export Co.,Ltd.

Xixian New Area FKS Electronic Technology Co.,Ltd.

FKS-HCF SMT High Current Inductor

Product Name:

FKS-HCF SMT High Current Inductor

Product Description

FKS CoilS-HCF SMT High Current Inductor can be loaded up to 36A, and the maximum saturation current is 125A. thanks to the large cross-sectional area, this low price shielded inductor has 13% lower resistance than similar products, and the saturation current is as high as 82%.

Characteristics

Saturation current up to 125 A

Flat, round and litz wire version to optimize the DC & AC losses

The flat wire coil resistance is only 1.31mohm

Inductance values ranging from 0.7 µH to 680 µH

Low core losses

MnZn ferrite core

Magnetically shielded

Litz and round wire: base for SMT mount and coplanarity

Operating temperature: -40°C to +125°C

Ambient Temperature: -40 up to +85°C

Applications

Single and multi-phase converters

High-current boost converters.

Resonant SMPS

Filter for audio applications

Storage inductor for high efficiency DC/DC converters with high ripple currents

Product Parameters

Order Code	L_(µH)	I_RP,40K (A)	I_SAT,10% (A)	I_SAT,30% (A)	R_{DC max.(mΩ)}	f_res (MHz)
FKS7443630070	0.7	54.7	63	75	0.91	–
FKS7443640100B	1	86.2	122	125	0.48	53.6
FKS7443642010100	1	50.3	49	56	0.92	44
FKS7443642010120	1.2	50.3	42.5	47	0.92	42
FKS7443630140	1.4	47.1	55	60	1.19	–
FKS74436410150	1.5	44	110	125	1.44	43.24
FKS7443640150B	1.5	86.2	85	91.8	0.48	37.6
FKS7443642010200	2	50.3	25.5	30	0.92	30
FKS7443630220	2.2	39.5	47	52	1.65	–
FKS74436410220	2.2	44	85	88.5	1.44	32.8
FKS7443630310	3.1	33.15	41	45	2.3	–
FKS7443640330	3.3	34.95	89.8	100	2.64	–
FKS74436410330	3.3	44	57	60.5	1.44	26.44
FKS7443640330B	3.3	59.2	61.35	70	0.97	28.2
FKS7443630420	4.2	27	34	38	3.34	–
FKS7443640470	4.7	34.95	70	78	2.64	–
FKS74436410470	4.7	44	44	48	1.44	21.56
FKS7443640470B	4.7	59.2	43.85	49.5	0.97	22.6
FKS7443630550	5.5	23.35	30	33	4.4	–
FKS7443640680	6.8	34.95	49.8	55	2.64	–
FKS74436410680	6.8	44	30	33	1.44	17.03
FKS7443640680B	6.8	59.2	31.9	36.3	0.97	18.8
FKS7443630700	7	19.5	27	30	6.17	–
FKS7443630860	8.6	17.1	23.5	25	7.91	–
FKS7443631000	10	16.15	22	23	8.76	–
FKS7443641000	10	34.95	32.6	37	2.64	–
FKS74436411000	10	44	20	21.5	1.44	13.55
FKS7443641000B	10	59.2	22.9	25.1	0.97	15
FKS7443631500	15	15.4	19	21	9.57	–
FKS7443641500	15	34.95	22	26	2.64	–
FKS74436411500	15	44	13	14.3	1.44	10.73
FKS7443632200	22	13.8	13	15	11.72	–
FKS7443642200	22	34.95	15.5	18	2.64	–
FKS74437529203220	22	24.05	7.5	21.7	5.39	9
FKS74436412200	22	44	7.5	9.5	1.44	8.06
FKS7443633300	33	13.3	9.5	11	12.54	–
FKS7443643300	33	34.95	10.5	11.5	2.64	–
FKS74437529203330	33	20.05	6	15.4	7.59	7.1
FKS74437429203330	33	13.25	7	16.3	16.83	8
FKS74436413300	33	44	4.5	6	1.44	6.29
FKS7443634700	47	12.8	7.5	8.5	13.42	–
FKS74437529203470	47	17.5	6.5	13	9.68	6.7
FKS74437429203470	47	11.65	7.6	13.5	21.23	7.5
FKS74437529203680	68	16	7.2	10.6	11.33	5.7
FKS74437429203680	68	10.8	6.4	10.7	24.42	5.3
FKS74437529203101	100	10.5	7	9.4	25.19	4.3
FKS74437429203101	100	8.2	7.5	9.7	39.49	4.3
FKS74437529203151	150	9	5.8	7.2	33.66	3.2
FKS74437429203151	150	7.9	6	7.8	42.74	3.8
FKS74437529203221	220	8.15	4.1	5.3	40.1	2.8
FKS74437529203331	330	5.75	4	4.3	77.5	2.4
FKS74437529203471	470	5.2	3.2	3.7	91.8	1.7
FKS74437529203681	680	4.3	2.6	3	130.13	1.1