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Best Alternatives to TAJA226K006RNJ

Package: 3216 (1206)AVXTantalum CapacitorsVoltage Rating DC: 6.3 VDCMfr Case Code: A CaseTolerance: 10 %Case Code - in: 1206Maximum Operating Temperature: + 125 C

Find and compare alternatives for the AVX TAJA226K006RNJ, a 22µF 6.3V tantalum capacitor in a 1206 package. Review pin-compatible upgrades and functional alternatives with different packages or parameters.

AI replacement insight

Package riskhigh

Many alternatives are in different packages (1210, 2917), requiring a PCB redesign.

Electrical riskmedium

Some candidates have relaxed tolerance which must be verified for the application.

Sourcing risklow

22µF tantalum capacitors are common components with many manufacturers.

Can it be replaced directly?

Direct replacement for TAJA226K006RNJ should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Start with Datasheet verified or Strong match candidates for TAJA226K006RNJ, then review parametric alternatives for package and electrical fit.

Main risk

The primary risk is selecting an alternative with a different physical package, which would necessitate a board layout change.

Recommended alternatives

5
TPSA226K010R0900 package
TPSA226K010R0900

AVX

Needs validationlow risk

A potential pin-compatible upgrade with higher voltage (10V) and lower ESR in the same 1206 package.

View details

Alternative comparison matrix

Feature / factorTAJA226K006RNJTPSA226K010R0900TAJD226K025RNJTAJE226K035RNJCompatibility / risk
Package3216 (1206)1206 (3216 Metric)2917 (7343 Metric)7343 (E Case)1206 (3216 Metric) / 2917 (7343 Metric) / 7343 (E Case) / 3528 (1210) — Package codes match (1206).; TAJD226K025RNJ: Not a drop-in replacement; requires board redesign.; TAJE226K035RNJ: Not a drop-in replacement; requires board redesign.; TAJB226M016RNJ: Not a drop-in replacement; requires board redesign.
Voltage6.3V10V25V35V10V / 25V / 35V / 16V — Higher voltage rating provides more design margin.; TAJD226K025RNJ: Significantly higher voltage rating.; TAJE226K035RNJ: Significantly higher voltage rating.; TAJB226M016RNJ: Higher voltage rating.
Capacitance22µF22µF22µF22µF22µF — matched; TAJD226K025RNJ: matched; TAJE226K035RNJ: matched
Tolerance10%10%--10% / 20% — matched; TAJB226M016RNJ: Wider tolerance may not be suitable for all circuits.
Esr3Ω0.9Ω0.9Ω0.5Ω0.9Ω / 0.5Ω / 2.3Ω — Lower ESR is generally an improvement.; TAJD226K025RNJ: Significantly lower ESR.; TAJE226K035RNJ: Significantly lower ESR.; TAJB226M016RNJ: Lower ESR is an improvement.

Application & sourcing insights

Questions & answers

Verified drop-in options for TAJA226K006RNJ are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.