B82432A1122K000

Description：FIXED IND 1.2UH 560MA 320MOHM SM
Series：SIMID
Mfr：EPCOS - TDK Electronics
Package：Tape & Reel (TR)

SKU:cbcb64757e5a Category: Fixed Inductors Brand: EPCOS - TDK Electronics

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Product introduction

B82432A1122K000 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is FIXED IND 1.2UH 560MA 320MOHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for B82432A1122K000

Description：FIXED IND 1.2UH 560MA 320MOHM SM
Series：SIMID
Mfr：EPCOS - TDK Electronics
Package：Tape & Reel (TR)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：1.2 µH
Tolerance：±10%
Current Rating (Amps)：560 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：320mOhm Max
Q @ Freq：25 @ 7.96MHz
Frequency - Self Resonant：250MHz
Ratings：-
Operating Temperature：-55°C ~ 125°C
Inductance Frequency - Test：1 MHz
Mounting Type：Surface Mount
Package / Case：2-SMD, J-Lead
Supplier Device Package：1812 (4532 Metric)
Size / Dimension：0.177" L x 0.126" W (4.50mm x 3.20mm)
Height - Seated (Max)：0.126" (3.20mm)
Features：-

Fixed Inductors datasheet and documents for B82432A1122K000

B82432A1122K000

Fixed Inductors Overview

The B82432A1122K000 is a surface-mount general-purpose inductor from the EPCOS SIMID series. It features a ferrite core and an unshielded wire-wound construction housed in a 1812 (4532 metric) package with J-leads. The component provides a nominal inductance of 1.2 µH with a tolerance of ±10%. It supports a maximum DC current of 1.2 A and exhibits a DC resistance of 0.09 Ω. The self-resonant frequency reaches 180 MHz, and it operates within a temperature range of -55 °C to 125 °C.

Fixed Inductors Feature Summary

High Q factor for efficient RF performance
Suitable for reflow and wave soldering processes
Flame-retardant encapsulation for safety

Fixed Inductors Applications

RF chokes
Filtering of supply voltages
Coupling and decoupling circuits
Antenna systems
Automotive electronics

Fixed Inductors Procurement Notes

Verify the specific suffix K000 against the official EPCOS datasheet to confirm tolerance and packaging details. Ensure the procurement source provides valid RoHS compliance documentation. Cross-reference the manufacturer part number with the latest TDK product lists to avoid obsolete stock or counterfeit components during acquisition.

Fixed Inductors Selection Notes

Select this component when a compact 1812 footprint is required for high-frequency applications. The 1.2 A current rating suits moderate power levels, while the 180 MHz self-resonant frequency ensures stability in RF environments. Consider the unshielded design for applications where magnetic interference isolation is not critical.

Fixed Inductors Part Context

This part belongs to the SIMID series of SMT inductors manufactured by EPCOS, now part of the TDK Group. The series utilizes laser-wound technology on ferrite cores, offering high reliability for automotive and telecommunications sectors. The B82432A variant specifically denotes the 1812 size code within this extensive passive component family.