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Best Alternatives to 293D107X96R3B2TE3

Package: 1411 (3528 Metric)Vishay SpragueTantalum CapacitorsSeries: TANTAMOUNT®, 293DPackage: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®Capacitance: 100 µFTolerance: ±10%Voltage - Rated: 6.3 V

Find the best replacement for the 293D107X96R3B2TE3, a 100µF 6.3V tantalum capacitor. This page analyzes pin-compatible, functional, and parametric alternatives to help you navigate package, tolerance, and technology differences.

AI replacement insight

Electrical risklow

For pin-compatible parts, electrical risks like tolerance or ESR changes are present but manageable.

Package riskhigh

Many alternatives are in different packages, making them not drop-in replacements and requiring board redesign.

Sourcing risklow

Multiple vendors (KEMET, Vishay) produce similar tantalum capacitors, providing good sourcing options.

Can it be replaced directly?

Direct replacement for 293D107X96R3B2TE3 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 293D107X96R3B2TE3, then review parametric alternatives for package and electrical fit.

Main risk

The primary risk when substituting is package mismatch. Several functional alternatives exist in different case sizes (e.g., D-case, 1210, 1206) which require PCB layout changes. For pin-compatible parts, changes in tolerance or ESR are the main risks.

Recommended alternatives

4
T491B107K006AT package
T491B107K006AT

KEMET

Needs validationlow risk

A strong pin-compatible match with identical key parameters; minor ESR difference.

View details

Alternative comparison matrix

Feature / factor293D107X96R3B2TE3T491B107K006ATT491B107M010AT293D107X9016D2TE3Compatibility / risk
Package3528-21 (B Case)3528-21 (B)3528-21 (B)7343-31 (D Case)3528-21 (B) / 7343-31 (D Case) — Package size and type match the target.; T491B107M010AT: Package size matches, enabling form-fit compatibility.; 293D107X9016D2TE3: Different package (D-Case vs B-Case). Not a drop-in replacement.; T491D107K020AT: Different package (D-Case vs B-Case). Not a drop-in replacement.
Capacitance100 µF100 µF100 µF100 µF100 µF — Capacitance is identical.; T491B107M010AT: Capacitance is identical.; 293D107X9016D2TE3: Capacitance is identical.; T491D107K020AT: Capacitance is identical.
Voltage6.3 V6.3 V10 V16 V6.3 V / 10 V / 16 V / 20 V — Voltage rating is identical.; T491B107M010AT: Higher voltage rating provides more design margin.; 293D107X9016D2TE3: Higher voltage rating provides more design margin.; T491D107K020AT: Higher voltage rating provides more design margin.
Tolerance±10%±10%±20%±10%±10% / ±20% — Tolerance is identical.; T491B107M010AT: Wider tolerance may affect circuit precision.; 293D107X9016D2TE3: Tolerance is identical.; T491D107K020AT: Tolerance is identical.
Esr1.7 Ω2.0 Ω1.2 Ω-2.0 Ω / 1.2 Ω — Slightly higher ESR may affect ripple filtering.; T491B107M010AT: Lower ESR is generally beneficial for filtering applications.

Application & sourcing insights

Questions & answers

Verified drop-in options for 293D107X96R3B2TE3 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.