HF30ACC321611-TD25

Description：FERRITE BEAD 19 OHM 1206 1LN
Series：HF-ACC
Mfr：TDK Corporation
Package：Tape & Reel (TR)

SKU:13b9d673bbcc Category: Ferrite Beads and Chips Brand: TDK Corporation

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Product introduction

HF30ACC321611-TD25 is listed in the Chip Ferrite Bead range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is FERRITE BEAD 19 OHM 1206 1LN. Review the specifications below when checking this part for your BOM.

Chip Ferrite Bead specifications for HF30ACC321611-TD25

Description：FERRITE BEAD 19 OHM 1206 1LN
Series：HF-ACC
Mfr：TDK Corporation
Package：Tape & Reel (TR)
Filter Type：Signal Line
Number of Lines：1
Impedance @ Frequency：19 Ohms @ 100 MHz
Current Rating (Max)：1.5A
DC Resistance (DCR) (Max)：40mOhm
Ratings：AEC-Q200
Operating Temperature：-40°C ~ 125°C
Package / Case：1206 (3216 Metric)
Mounting Type：Surface Mount
Height (Max)：0.051" (1.30mm)
Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
Features：-

Chip Ferrite Bead datasheet and documents for HF30ACC321611-TD25

HF30ACC321611-TD25

Chip Ferrite Bead Overview

The TDK HF30ACC321611-TD25 is a single-line ferrite bead chip designed for signal line filtering in the 1206 (3216 metric) surface-mount package. It exhibits an impedance of 19 Ohms at 100 MHz and supports a maximum rated current of 1.5A with a maximum DC resistance of 40 mOhm. The component operates within a temperature range of -40°C to 125°C and holds AEC-Q200 automotive qualification. This specific part number is officially discontinued and no longer manufactured.

Chip Ferrite Bead Feature Summary

Provides electromagnetic interference suppression for high-speed signal lines through frequency-dependent impedance characteristics.
Complies with AEC-Q200 automotive reliability standards for use in demanding electronic environments.
Utilizes a compact 1206 surface-mount footprint to facilitate automated assembly and space-constrained designs.

Chip Ferrite Bead Applications

Automotive infotainment system signal conditioning
High-speed data interface noise attenuation
Consumer electronics power integrity management

Chip Ferrite Bead Procurement Notes

This component is obsolete and no longer manufactured by TDK Corporation. Procurement must focus on identifying verified replacement parts from the manufacturer's recommended substitute list. Verify that any alternative component matches the required impedance, current rating, and package dimensions to ensure circuit compatibility without redesign.

Chip Ferrite Bead Selection Notes

Selection should prioritize components with equivalent 1206 footprints and similar impedance profiles at target frequencies. Ensure the substitute meets AEC-Q200 requirements if used in automotive applications. Verify thermal performance and current handling capabilities match the original design specifications to maintain system reliability and signal integrity.

Chip Ferrite Bead Part Context

The HF30ACC series belongs to TDK's automotive-grade ferrite bead portfolio, engineered for robustness in vehicle electronics. The ACC suffix typically denotes specific packaging or material variations within the broader HF-ACB/ACC family. These components are integral to managing electromagnetic compatibility in modern automotive and industrial control systems.