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XRCB3216U121-4R0TF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XRCB3216U121-4R0TF product

XRCB3216U121-4R0TF

Ferrite Beads and Chips

ferrite bead1206120 Ω4 AEMI filtermultilayer

XRCB3216U121-4R0TF is a 1206 multilayer ferrite bead rated for 120 Ω at 100 MHz and up to 4 A, intended for EMI and noise suppression.

Best for

  • High-current power rail EMI filtering
  • General PCB noise suppression
  • Signal or supply line ferrite filtering where 120 Ω at 100 MHz is suitable

Avoid if

  • A tightly controlled impedance tolerance is required
  • Compliance or automotive qualification evidence is mandatory
  • The design requires documented current derating data

Check before use

  • Verify impedance at the actual interference frequency
  • Validate 4 A current operation in the final thermal environment
  • Confirm RoHS, REACH, MSL, and lifecycle requirements with the supplier

Key specifications

Impedance
120 Ω at 100 MHz
Tolerance
±25%
Rated current
4 A max
DC resistance
0.035 Ω max
Package
1206 (3.2 mm × 1.6 mm × 0.9 mm)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power rail EMI filteringIndustrial electronics noise suppressionGeneral PCB filtering

Datasheet

17bb14447657c3476920d74dcc9ce8c9_XRCB3216U121-4R0TF.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XRCB3216U121-4R0TF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

XRCB3216U121-4R0TF is an XR surface-mount multilayer ferrite bead in a 1206 package. It is specified as 120 Ω at 100 MHz with ±25% impedance tolerance, 0.035 Ω maximum DC resistance, and 4 A maximum rated current.