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B82472-G4472-M

Description
1 ELEMENT, 4.7uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, LEAD FREE
CategoryPassive components    inductor   
File Size32KB,3 Pages
ManufacturerEPCOS (TDK)
Environmental Compliance  
Download Datasheet Parametric Compare View All

B82472-G4472-M Overview

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

B82472-G4472-M Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerEPCOS (TDK)
Reach Compliance Codecompliant
ECCN codeEAR99
core materialFERRITE
DC Resistance0.043 Ω
Nominal inductance(L)4.7 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee3
Number of functions1
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Maximum rated current2.3 A
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldYES
surface mountYES
Terminal surfaceTin (Sn)
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency0.1 MHz
Tolerance20%
Base Number Matches1
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.
1
B82472–G4–05–5976
31.10.2003

B82472-G4472-M Related Products

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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 0.043 Ω 0.08 Ω 0.02 Ω 0.12 Ω 0.95 Ω 0.025 Ω 1.1 Ω 0.25 Ω 0.31 Ω 0.055 Ω
Nominal inductance(L) 4.7 µH 10 µH 1.5 µH 15 µH 180 µH 2.2 µH 220 µH 33 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 2.3 A 1.7 A 3.35 A 1.4 A 0.47 A 2.9 A 0.4 A 0.94 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) 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) - 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 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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