SMMS0630-4R7M datasheet, PDF - EEWORLD Datasheet

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SMMS0630-4R7M: DescriptionAccuracy: ±20% Rated current: - DC resistance (internal resistance): - Inductance value: 4.7uH 4.7uH/6.0A/35mΩ, one-piece high-current metal magnetic shielding power inductor; CategoryPassive components Power inductor; File Size1MB，3 Pages; ManufacturerShenzhen Shun Xiang Nuo Electronics Co., Ltd.; Websitehttp://www.sxndz.com/; Shunxiangnuo Electronics Co., Ltd. is a strong and fast-growing sole proprietorship, a technology-based enterprise dedicated to the research and development, production and sales of passive components of inductors and coils. The company has advanced equipment, strong middle and senior management talents, strong product development and design capabilities and standardized production management; it has nearly 15 years of rich electrical engineering and technical personnel, 96% of whom have nearly 12 years of experience in the inductor industry, and 96% of the sales team have college degrees or above. Main products: The main products are: SMD high-power inductors, choke coils, air-core coils, vertical inductors, molded coils, adjustable inductors and other products. Products are widely used in communications, information, consumption, automotive industry and other industries. We will do our best to provide you with quality products and services, and hope to become your most trusted long-term partner.

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SMMS0630-4R7M Overview

Accuracy: ±20% Rated current: - DC resistance (internal resistance): - Inductance value: 4.7uH 4.7uH/6.0A/35mΩ, one-piece high-current metal magnetic shielding power inductor

SMMS0630-4R7M Parametric

Parameter Name	Attribute value
Accuracy	±20%
Rated current	-
DC resistance (internal resistance)	-
Inductance value	4.7uH

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SMMS SERIES

Molding POWER INDUCTOR.

Applications:

．PDA/Notebook/Desktop,

and server applications.

．DC/DC

converters in distributed power systems.

．DC/DC

converter for Field Programmable Gate

Array(FPGA).

Shape and Dimensions(Dimensions are in mm)

Item

SMMS0630

A Max.

7.30

B Max.

6.60±0.3

C Max.

3.0

1.6±0.5

3.0±0.5

3.7

3.5

8.0

Features :

．Low

profile and DCR in this package footprint.

．Shielded

construction.

．handles

high transient current spikes without saturation

．F

type frequency up to

3MHz.

．Ultra

low buzz noise, due to composite construction.

．RoHS

compliant.

Product Identification:

(1)

MS 0630 – 2R2 M

(2)

(3)

(4)

(5)

(1) Series :

Molding Power Inductors.

(2) Style :

F-Powder

Type

(3) Dimensions :

0630

is size.

(4) Inductance:

2R2

for

2.2

uH.

(5) Inductance tolerance:

± 20%.

Characteristics:

．Saturation

Current (Isat) : The current will cause L

drop approximately 30% typical.

．Temperature

Rise Current( Irms) : The current will

△T=40℃without

core Loss.

cause the coil temperature rise approximately

．Operating

Temperature : -55℃ to 125℃

Handling and precautions:

．Please

Test equipments:

．L

test by Hioki IM3536 LCR meter with

Wayne kerr 3265B bias current source.

．DCR

tested by Milli-ohm meter.

．Electrical

specifications at 25℃.

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