HCFL1003 series Standard Specifications – 懷化華晨電子科技有限公司

HCFL SERIES

HCFL1003 series Standard Specifications

Features:

RoHS Compliant
High current, low loss of iron powder core
Minimize electromagnetic interference
Suppress common mode noise
Custom design available

Applications：

PC
LED Driving
DC/DC converters

Ordering Code:

Type
Dimensions
Inductance
Inductance Tolerance

?J : ±5% K : ±10% L : ±15%
M : ±20% Y : ±25% T : ±30%

Shape and Dimensions

Recommended Pattern

Dimensions in mm

TYPE	A	B	C	D	E	H	I	G
HCFL0504	5.3±0.3	5.6±0.3	4.0±0.3	1.0±0.3	1.2±0.5	2.0	2.0	2.2
HCFL0603	6.9±0.4	7.0±0.4	3.3max	1.2±0.3	1.8±0.5	2.2	2.4	2.7
HCFL0604	6.9±0.4	7.0±0.4	4.0max	1.2±0.3	1.8±0.5	2.2	2.4	2.7
HCFL0605	6.9±0.4	7.0±0.4	5.0max	1.2±0.3	1.8±0.5	2.2	2.4	2.7
HCFL1003	10.2±0.5	10.5±0.5	3.1max	2.0±0.5	2.0±0.5	4.0	3.8	3.5
HCFL1004	10.2±0.5	10.5±0.5	4.2max	2.0±0.5	2.0±0.5	4.0	3.8	3.5
HCFL1005	10.2±0.5	10.5±0.5	5.0max	2.0±0.5	2.0±0.5	4.0	3.8	3.5
HCFL1203	12.8±0.5	13.0±1.0	3.5max	2.5±0.5	3.0±1.0	5.0	6.0	4.5
HCFL1205	12.8±0.5	13.0±1.0	5.0max	2.5±0.5	3.0±1.0	5.0	6.0	4.5
HCFL1206	12.8±0.5	13.0±1.0	6.5max	3.0±1.0	3.0±1.0	5.0	6.0	4.5
HCFL1809	18.2±0.5	18.3±1.0	9.2max	3.5±1.5	4.5±1.0	6.0	7.3	6.0
HCFL2212	22.0±1.0	22.5±1.0	12.0±0.4	3.5±1.5	5.5±1.0	6.0	9.0	7.0

最新產品

HCFL1003 series Standard Specifications

Part No.	Inductance	Test Freq.	DCR(mΩ)	Isat(A)	Irms(A)	Tolerance	Marking
	(μH )		Max	Typ	Typ	(±%)
HCFL1003-R20□	0.2	100KHz/0.1V	0.90	50	22	20	R20
HCFL1003-R33□	0.33	100KHz/0.1V	2.39	36	18	20	R33
HCFL1003-R56□	0.56	100KHz/0.1V	2.50	33	18	20	R56
HCFL1003-R68□	0.68	100KHz/0.1V	5.27	21	14	20	R68
HCFL1003-1R0□	1.0	100KHz/0.1V	5.50	20	14	20	1R0
HCFL1003-1R2□	1.2	100KHz/0.1V	7.26	15	12	20	1R2
HCFL1003-1R5□	1.5	100KHz/0.1V	7.80	14	12	20	1R5
HCFL1003-2R2□	2.2	100KHz/0.1V	12.52	12	9	20	2R2

NOTE: □-tolerance M=±20% / T=±30%
1.Operating temperature range －40℃～125℃(Including self – temperature rise)
2.Isat for Inductance drop 30% from its value without current.
3.Irms: DC current(A) that will cause an approximate △T of 50℃.

Packaging Specifications

Dimensions in mm

TYPE	Tape? Dimensions							Quantity PCS/REEL
TYPE	A0	B0	K0	W	P	t		Quantity PCS/REEL
HCFL0504	5.6	6	4.2	12	8	0.4		1500
HCFL0603	7.2	7.8	3.5	16	12	0.4		1500
HCFL0604	7.2	7.8	4.2	16	12	0.4		1000
HCFL0605	7.2	7.8	5.2	16	12	0.4		1000
HCFL1003	10.8	11.3	3.5	24	16	0.4		1000
HCFL1004	10.8	11.3	4.2	24	16	0.4		1000
HCFL1005	10.8	11.3	5.2	24	16	0.4		800
HCFL1203	13.5	14	3.7	24	16	0.4		600
HCFL1205	13.5	14	5.2	24	16	0.4		500
HCFL1206	13.5	14	6.7	24	16	0.4		500
HCFL1809	18.8	19.4	9.5	32	24	0.4		250
HCFL2212	23.1	23.65	12.8	44	32	0.4		120

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