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B82721A2401N020 - Epcos
Manufacturer:
Epcos
ManyChip's Part#:
MC46570717
Category:
Inductor Choke
Package:
17.9 mm x 17.3 mm x 12.6 mm
Datasheet:
Datasheet 3D Model
Description:
Epcos 39000uH +/-30% Ferrite Power Inductor, 400mA Idc, 2Ω Rdc B82721A
Stock Locations:
Availability:
1,308 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 2.93

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The B82721A series current-compensated ring core double Power Line Choke suitable for suppression of common-mode interference, electronic ballast in lamp, power inverter and switch-mode power applications. This B82721A series made of polycarbonate case and polyurethane potting with hot dipped tin over nickel terminals.
High resonance frequency due to special winding technique
Ferrite core with epoxy coating
Sector winding
1% Stray inductance for symmetrical interference suppression
Suitable for wave soldering
Design complies with EN 60938-2 (VDE 0565-2) and UL 1283
UL94V-0 Flammability rating

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B82721A2401N020 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	4 Pin
Case/Package	17.9 mm x 17.3 mm x 12.6 mm
Voltage Rating (AC)	250 V
Current Rating	400 mA
Capacitance Tolerance	±30 %
Inductance	39 mH
Resistance	2.00 Ω
Test Frequency	10 kHz
DC Resistance (DCR)	2 Ω
Current Rating (Max)	400 mA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Voltage Rating	250 VAC
Resistance (DC Max)	2 Ω
	Show
Size-Length	17.9 mm
Size-Width	17.3 mm
Size-Height	12.6 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Box
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
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SN:H1.03964LO40570V39Q0QC0S0

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