HCRI 74 series Standard Specifications – 怀化华晨电子科技有限公司

HCRI73&74 SERIES

HCRI 74 series Standard Specifications

Features:

RoHS, Halogen Free and REACH Compliance
Magnetic shielded
Various package size and wide inductance range

Applications：

AP Routers
STBs
LCD TVs and monitors
Game consoles
LED lightings
DC/DC converters

Ordering Code:

Type
Dimensions
Internal code
Inductance
Inductance Tolerance

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

HCRI73&74

Shape and Dimensions

Recommended Pattern

Dimensions in mm

TYPE	A	B	C	D		TYPE		A	B	C
HCRI73	7.3±0.2	7.3±0.2	3.4⁺⁰	1.8		HCRI73		8.4	4.4	2.2
HCRI74	7.3±0.2	7.3±0.2	4.5⁺⁰	1.8		HCRI74		8.4	4.4	2.2
HCRI124	12.5⁺⁰	12.5⁺⁰	4.5⁺⁰	5	7.6			13.0	7.0	5.4
HCRI125	12.5⁺⁰	12.5⁺⁰	6.0⁺⁰	5	7.6			13.0	7.0	5.4
HCRI127	12.5⁺⁰	12.5⁺⁰	8.0⁺⁰	5	7.6			13.0	7.0	5.4
HCRI129	12.5⁺⁰	12.5⁺⁰	10.0⁺⁰	5	7.6			13.0	7.0	5.4

最新产品

HCRI 74 series Standard Specifications

Part No.	Inductance	Test Freq.	DCR(Ω)	Isat(A)	Tolerance	Marking
	(μH )		Max.		(±%)
HCRI74T-1R5□	1.5	1 kHz,1 V	0.02	5	30	1R5
HCRI74T-1R8□	1.8	1 kHz,1 V	0.025	4	30	1R8
HCRI74T-2R2□	2.2	1 kHz,1 V	0.025	3.5	30	2R2
HCRI74T-2R7□	2.7	1 kHz,1 V	0.03	3.5	30	2R7
HCRI74T-3R3□	3.3	1 kHz,1 V	0.035	3.5	30	3R3
HCRI74T-3R6□	3.6	1 kHz,1 V	0.035	3.2	30	3R6
HCRI74T-4R7□	4.7	1 kHz,1 V	0.035	3	30	4R7
HCRI74T-6R8□	6.8	1 kHz,1 V	0.045	2.5	20,30	6R8
HCRI74T-100□	10	1 kHz,1 V	0.049	1.84	20,30	100
HCRI74T-120□	12	1 kHz,1 V	0.058	1.71	20,30	120
HCRI74T-150□	15	1 kHz,1 V	0.081	1.47	20,30	150
HCRI74T-180□	18	1 kHz,1 V	0.091	1.31	20,30	180
HCRI74T-220□	22	1 kHz,1 V	0.11	1.23	20,30	220
HCRI74T-270□	27	1 kHz,1 V	0.15	1.12	20,30	270
HCRI74T-330□	33	1 kHz,1 V	0.17	0.96	20,30	330
HCRI74T-390□	39	1 kHz,1 V	0.23	0.91	20,30	390
HCRI74T-470□	47	1 kHz,1 V	0.26	0.88	20,30	470
HCRI74T-560□	56	1 kHz,1 V	0.35	0.75	20,30	560
HCRI74T-680□	68	1 kHz,1 V	0.38	0.69	20,30	680
HCRI74T-820□	82	1 kHz,1 V	0.43	0.61	20,30	820
HCRI74T-101□	100	1 kHz,1 V	0.61	0.6	20,30	101
HCRI74T-121□	120	1 kHz,1 V	0.66	0.52	20,30	121
HCRI74T-151□	150	1 kHz,1 V	0.88	0.46	20,30	151
HCRI74T-181□	180	1 kHz,1 V	0.98	0.42	20,30	181
HCRI74T-221□	220	1 kHz,1 V	1.17	0.36	20,30	221
HCRI74T-271□	270	1 kHz,1 V	1.64	0.34	20,30	271
HCRI74T-331□	330	1 kHz,1 V	1.86	0.32	20,30	331
HCRI74T-391□	390	1 kHz,1 V	2.85	0.29	20,30	391
HCRI74T-471□	470	1 kHz,1 V	3.01	0.26	20,30	471
HCRI74T-561□	560	1 kHz,1 V	3.62	0.23	20,30	561
HCRI74T-681□	680	1 kHz,1 V	4.63	0.22	20,30	681
HCRI74T-821□	820	1 kHz,1 V	5.2	0.2	20,30	821
HCRI74T-102□	1000	1 kHz,1 V	6	0.18	20,30	102

NOTE: □-tolerance M=±20% / T=±30%
1.Operating temperature range －４０℃～１2５℃(Including self – temperature rise)
2.Isat for Inductance drop 35% from its value without current.

Packaging Specifications

Dimensions in mm

TYPE	Tape Dimensions									Reel Dimensions				Quantity PCS/REEL
TYPE	A0	B0	K0	D	E	W	P	P0	P2	A	B	C	D	Quantity PCS/REEL
HCRI73	7.6	7.6	3.6	1.55	1.75	16	12	4	2	330	100	13	16	1000
HCRI74	7.6	7.6	5	1.55	1.75	16	12	4	2	330	100	13	16	1000
HCRI124	12.6	12.6	5.1	1.55	1.75	24	16	4	2	330	100	13	24.4	500
HCRI125	12.6	12.6	6.7	1.55	1.75	24	16	4	2	330	100	13	24.4	500
HCRI127	12.6	12.6	8.7	1.55	1.75	24	16	4	2	330	100	13	24.4	500
HCRI129	12.6	12.6	10.7	1.55	1.75	24	16	4	2	330	100	13	24.4	250