HCDB0503HC series Standard Specifications – 怀化华晨电子科技有限公司

HCDB SERIES

HCDB0503HC series Standard Specifications

Features:

RoHS, Halogen Free and REACH Compliance
Unshielded power inductor
Various package size and wide inductance range. HCDB-HC family is designed for low resistance and high current purpose

Applications：

DC/DC converters

Ordering Code:

Type
Dimensions
Tape Packing
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	F		A	B	C	D
HCDB0804	12.95⁺⁰	9.4⁺⁰	5.21⁺⁰	2.54	2.54	7.62		2.9	7.37	13.21	2.79
HCDB0810	12.95⁺⁰	9.4⁺⁰	11.43⁺⁰	2.54	2.54	7.62		2.9	7.37	13.21	2.79
HCDB1306	18.54⁺⁰	15.24⁺⁰	7.11⁺⁰	2.54	2.54	12.70		2.9	12.45	18.29	2.79
HCDB0503HC	8.89⁺⁰	6.1⁺⁰	5⁺⁰	5.84				1.91	4.06	8.89	5.08
HCDB0804HC	13.21⁺⁰	9.91⁺⁰	6.35⁺⁰	2.54				1.52	4.06	11.68	8.64

最新产品

HCDB0503HC series Standard Specifications

Part No.	Inductance	Test Freq.	DCR(Ω)	Isat(A)	Irms(A)	SRF(MHz)	Marking
	(μH)		Max			Typ.
HCDB0503HC-R33□	0.33	100 kHz,0.25V	0.007	8.2	6.3	330	R33
HCDB0503HC-R56□	0.56	100 kHz,0.25V	0.01	7.7	6.0	200	R56
HCDB0503HC-1R0□	1	100 kHz,0.25V	0.017	5.3	4.4	140	1R0
HCDB0503HC-1R2□	1.2	100 kHz,0.25V	0.017	5.3	4.4	140	1R2
HCDB0503HC-1R6□	1.6	100 kHz,0.25V	0.022	4.5	3.4	110	1R6
HCDB0503HC-2R2□	2.2	100 kHz,0.25V	0.035	3.5	3.1	100	2R2
HCDB0503HC-4R7□	4.7	100 kHz,0.25V	0.054	2.6	2.2	50	4R7
HCDB0503HC-6R8□	6.8	100 kHz,0.25V	0.07	2.0	1.3	40	6R8
HCDB0503HC-100□	10	100 kHz,0.25V	0.111	1.9	1.5	40	100
HCDB0503HC-150□	15	100 kHz,0.25V	0.17	1.5	1.2	30	150
HCDB0503HC-220□	22	100 kHz,0.25V	0.25	1.2	1.0	25	220
HCDB0503HC-270□	27	100 kHz,0.25V	0.32	1.0	0.85	20	270
HCDB0503HC-330□	33	100 kHz,0.25V	0.37	0.99	0.82	20	330
HCDB0503HC-470□	47	100 kHz,0.25V	0.47	0.87	0.72	15	470

NOTE: □-tolerance M=±20% / T=±30%
1.Operating temperature range －４０℃～１２５℃(Including self – temperature rise)
2.Isat for Inductance drop 20% from its value without current.
3.Irms for a 40℃ temprature rise from 25℃ ambient.

Packaging Specifications

Dimensions in mm-HCDB SERIES

TYPE	Tape Dimensions								Reel Dimensions				Quantity PCS/REEL
TYPE	K0	D	E	W	P	P0	P2		A	B	C	D	Quantity PCS/REEL
HCDB0804	5.4	1.55	1.75	24	16	4	2		330	100	13	24.4	750
HCDB0810	11.5	1.55	1.75	24	20	4	2		330	100	13	24.4	225
HCDB1306	7.5	1.55	1.75	24	20	4	2		330	100	13	24.4	350

Dimensions in mm-HCDB HC SERIES

TYPE	Tape Dimensions								Reel Dimensions				Quantity PCS/REEL
TYPE	K0	D	E	W	P	P0	P2		A	B	C	D	Quantity PCS/REEL
HCDB0804HC	5.3	1.55	1.75	16	12	4	2		330	100	13	16	1000
HCDB0810HC	6.1	1.55	1.75	24	16	4	2		330	100	13	24.2	700