B82470-A1472-M datasheet, PDF - EEWORLD Datasheet

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B82470-A1472-M: Description1 ELEMENT, 4.7uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD; CategoryPassive components inductor; File Size2MB，4 Pages; ManufacturerEPCOS (TDK); Environmental Compliance

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B82470-A1472-M Overview

1 ELEMENT, 4.7uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD

B82470-A1472-M Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	EPCOS (TDK)
Reach Compliance Code	compliant
ECCN code	EAR99
core material	FERRITE
DC Resistance	0.19 Ω
Nominal inductance(L)	4.7 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3
Manufacturer's serial number	B82470-A1-M
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Maximum rated current	0.95 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal surface	Tin (Sn) - with Nickel (Ni) barrier
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	20%
Base Number Matches	1

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SMT-Power-Inductors

DATA SHEET

B82470-A1-M

Size 4,8 x 4,8 x 1,2 mm

Rated inductance 1 H .. 47 H

Construction

Ferrite core

Plastic protection case

Winding: enamel copper wire

Winding welded to terminals

Features

Low profile

High rated current

Low DC resistance

Suitable for lead free reflow soldering

Applications

Filtering of supply voltages

Coupling, decoupling

DC/DC converters

Terminals

Lead free tinned

Marking

Marking on component:

Manufacturer, L-value (coded in

µH),

date code

Minimum marking on reel:

Manufacturer, part number, ordering code,

L value and tolerance

quantity, date of packing

Delivery mode

Blister tape 12 mm, reel packing

∅

180 mm

packaging quantity 1000 pcs per reel

The information contained in this data sheet describes the

type of component and shall not be considered as guaran-

teed characteristics..

B82470-A1-M-7601

24.09.2004

B82470-A1472-M Related Products

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Description	1 ELEMENT, 4.7uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 10uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 33uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 3.3uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 15uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 47uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 1.2uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD	1 ELEMENT, 6.8uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
core material	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE
DC Resistance	0.19 Ω	0.305 Ω	1.1 Ω	0.12 Ω	0.48 Ω	1.5 Ω	0.06 Ω	0.228 Ω
Nominal inductance(L)	4.7 µH	10 µH	33 µH	3.3 µH	15 µH	47 µH	1.2 µH	6.8 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	e3
Number of functions	1	1	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2	2	2
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Maximum rated current	0.95 A	0.75 A	0.38 A	1.1 A	0.58 A	0.32 A	1.6 A	0.85 A
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	NO	NO	NO	NO	NO	NO	NO	NO
surface mount	YES	YES	YES	YES	YES	YES	YES	YES
Terminal surface	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	20%	20%	20%	20%	20%	20%	20%	20%
Base Number Matches	1	1	1	1	1	1	1	1
Manufacturer's serial number	B82470-A1-M	B82470-A1-M	B82470-A1-M	-	B82470-A1-M	B82470-A1-M	B82470-A1-M	-

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