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CS0603-3N9J-S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CS0603-3N9J-S product

CS0603-3N9J-S

Chokes

RF InductorWire Wound0603

The CS0603-3N9J-S is a 3.9nH wire-wound ceramic chip inductor from Chilisin, optimized for high-frequency RF applications in a standard 0603 package.

Best for

  • RF filtering
  • Impedance matching
  • Resonance circuits

Avoid if

  • High-power applications exceeding 700mA
  • Applications requiring non-magnetic components

Check before use

  • Self-resonant frequency (SRF) margins
  • Thermal derating at high ambient temperatures

Key specifications

Inductance
3.9 nH
Tolerance
±5%
SRF
6.9 GHz
DCR
0.08 Ω

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

RF ModulesCellular Phones

Datasheet

b2e41175f28274de85dd72bcbf55faff.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CS0603-3N9J-S: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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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

It is a high-frequency wire-wound ceramic chip inductor with 3.9nH inductance and ±5% tolerance, housed in a 0603 surface-mount package.