B82472-G4222-M datasheet, PDF - EEWORLD Datasheet

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B82472-G4222-M: Description1 ELEMENT, 2.2uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, LEAD FREE; CategoryPassive components inductor; File Size32KB，3 Pages; ManufacturerEPCOS (TDK); Environmental Compliance

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B82472-G4222-M Overview

1 ELEMENT, 2.2uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, LEAD FREE

B82472-G4222-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	0.025 Ω
Nominal inductance(L)	2.2 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3
Manufacturer's serial number	B82472-G4
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Maximum rated current	2.9 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
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

B82472–G4

Size 7x7 mm

Rated inductance 1

µH

.. 220

µH

Construction

Ferrite core

Magnetically shielded

Winding: enamel copper wire

Winding soldered to terminals

Features

Wide temperature range

High rated current

Low DC resistance

Suitable for reflow soldering

Applications

Filtering of supply voltages

Coupling, decoupling

DC/DC converters

Automotive electronics

Terminals

Leadfree tinned

Marking

Marking on component:

L value (in

µH),

date code

Minimum marking on reel:

Manufacturer, part number, ordering code,

L value and tolerance

quantity, date of packing

Delivery mode

16mm–Blister tape, reel packing

packaging quantity 1000pcs/reel

Mit den Angaben im Datenblatt werden die Bauelemente

spezifiziert, nicht Eigenschaften zugesichert.

Liefermöglichkeiten und technische Änderungen vorbehalten.

B82472–G4–05–5976

31.10.2003

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Is it lead-free?	Lead free	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	conform to	conform to
Maker	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)	EPCOS (TDK)
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
core material	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE
DC Resistance	0.025 Ω	0.08 Ω	0.02 Ω	0.12 Ω	0.95 Ω	1.1 Ω	0.25 Ω	0.043 Ω	0.31 Ω	0.055 Ω
Nominal inductance(L)	2.2 µH	10 µH	1.5 µH	15 µH	180 µH	220 µH	33 µH	4.7 µH	56 µH	6.8 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	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	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	e3	e3	e3
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	2	2	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	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Maximum rated current	2.9 A	1.7 A	3.35 A	1.4 A	0.47 A	0.4 A	0.94 A	2.3 A	0.84 A	2.05 A
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Terminal surface	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn)	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)	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	DUAL ENDED	DUAL ENDED
Terminal shape	WRAPAROUND	WRAPAROUND	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	0.1 MHz	0.1 MHz
Tolerance	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%
Base Number Matches	1	1	1	1	1	1	1	1	1	1
Manufacturer's serial number	B82472-G4	-	B82472-G4	B82472-G4	B82472-G4	B82472-G4	B82472-G4	-	B82472-G4	B82472-G4

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