Delta Electronics manual SMT Power Inductor, HCB0770A Type, Features, Mechanical Dimension

SMT Power Inductor

HCB0770A Type

Features

RoHS compliant.

Low profile, SMD type.

High current.

Magnetic shielded.

High energy storage and low DCR.

Provided with embossed carrier tape packing.

Ideal for power source circuits, DC-DC converter, DC-AC inverters

inductor applications.
In	addition to	the standard	versions shown here, customized inductors
are	available	to meet your	exact requirements.

Mechanical Dimension :

B

XXX
	A

C

E

RECOMMENDED PAD PATTERNS

D

3.0/0.118

UNIT : mm/inch

L1 2.0/0.079B = 7.00 / 0.276 Max. D = 2.50 / 0.098

E = 1.50 / 0.059

Electrical Characteristics : At 25oC: 100KHz, 1V

PART NO.	L 1
	(nH)

HCB0770A-101	100
HCB0770A-101L	100
HCB0770A-151	150

Li	DCR
(nH)	(m	)
80	0.71	20%
80	0.35		20%
120	0.71		20%

Isat 2	Irms3
(Adc)	(Adc)
60	33
60	48
44	33

A

(mm/inch) MAX

7.0/ 0.276

7.5/ 0.295

7.0/ 0.276

C

(mm/inch)

7.0/ 0.276

7.2/ 0.283

7.0/ 0.276

L1

(mm/inch)

7.5/ 0.295

8.0/ 0.315

7.5/ 0.295

1. Tolerance of inductance is 20%.

2. Isat is the DC current which cause the inductance drop not lower than Li.

3.Irms is the DC current which cause the surface temperature of the part increase less than 45OC.

4.Operating temperature : -20OCto 105OC ( including self-temperature rise ).

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.

TEL: 886-3-3591968; FAX: 886-3-3591991

http://www.deltaww.com

111