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B82731T2351A020

Description
1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
CategoryPassive components    inductor   
File Size717KB,7 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
Environmental Compliance
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B82731T2351A020 Overview

1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR

B82731T2351A020 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Reach Compliance Codecompli
ECCN codeEAR99
structureRectangul
core materialFerrite
DC Resistance4.4 Ω
Nominal inductance(L)68000 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee3
Lead length3.5 mm
Number of functions2
Number of terminals4
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package height21.1 mm
Package length21.5 mm
Package formPCB Mou
Package width13.5 mm
method of packingTray
Maximum rated current0.35 A
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
special characteristicsINDUCTANCE IS MEASURED AT 0.1 mA
surface mountNO
Terminal surfaceTin (Sn) - with Nickel (Ni) barrie
Terminal locationDUAL IN-LINE
Terminal shapeFLAT
Test frequency0.01 MHz
Tolerance50%
Base Number Matches1
Power line chokes
Current-compensated E core double chokes
250 V AC, 0.3 … 1.8 A, 3.3 … 100 mH, +40 °C
Series/Type:
Date:
B82731T
July 2012
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© EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.

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Description 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 6800 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR 1 ELEMENT, 39000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to
Reach Compliance Code compli compli compli compli compli compli compliant compli compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
structure Rectangul Rectangul Rectangul Rectangul Rectangul Rectangul Rectangular Rectangul Rectangular
core material Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
DC Resistance 4.4 Ω 2.2 Ω 6.6 Ω 0.95 Ω 0.2 Ω 1.6 Ω 0.37 Ω 0.63 Ω 2.8 Ω
Nominal inductance(L) 68000 µH 39000 µH 100000 µH 15000 µH 3300 µH 27000 µH 6800 µH 10000 µH 47000 µH
Inductor Applications 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
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3 e3
Lead length 3.5 mm 3.5 mm 3.5 mm 3.5 mm 3.5 mm 3.5 mm 3.5 mm 3.5 mm 3.5 mm
Number of functions 2 2 2 2 2 2 2 2 2
Number of terminals 4 4 4 4 4 4 4 4 4
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Package height 21.1 mm 21.1 mm 21.1 mm 21.1 mm 21.1 mm 21.1 mm 21.1 mm 21.1 mm 21.1 mm
Package length 21.5 mm 21.5 mm 21.5 mm 21.5 mm 21.5 mm 21.5 mm 21.5 mm 21.5 mm 21.5 mm
Package form PCB Mou PCB Mou PCB Mou PCB Mou PCB Mou PCB Mou PCB Mount PCB Mou PCB Mount
Package width 13.5 mm 13.5 mm 13.5 mm 13.5 mm 13.5 mm 13.5 mm 13.5 mm 13.5 mm 13.5 mm
method of packing Tray Tray Tray Tray Tray Tray Tray Tray Tray
Maximum rated current 0.35 A 0.55 A 0.3 A 0.8 A 1.8 A 0.65 A 1.3 A 1 A 0.45 A
Shape/Size Description RECTANGULAR PACKAGE 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 NO
special characteristics INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA INDUCTANCE IS MEASURED AT 0.1 mA
surface mount NO NO NO NO NO NO NO NO NO
Terminal surface Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrie Tin (Sn) - with Nickel (Ni) barrier
Terminal location DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE
Terminal shape FLAT FLAT FLAT FLAT FLAT FLAT FLAT FLAT FLAT
Test frequency 0.01 MHz 0.01 MHz 0.01 MHz 0.01 MHz 0.01 MHz 0.01 MHz 0.01 MHz 0.01 MHz 0.01 MHz
Tolerance 50% 50% 50% 50% 50% 50% 50% 50% 50%
Base Number Matches 1 1 1 1 1 1 1 1 1

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