EMZA350ARA101MF80G
NCC(Nippon Chemi-Con)
Needs validationlow risk
A strong pin-compatible match from Nippon Chemi-Con, also AEC-Q200 qualified.
Best Alternatives to XT100UF35V90RV0065
Find reliable substitutes and upgrade paths for the KNSCHA XT100UF35V90RV0065, a 100µF 35V aluminum electrolytic capacitor. This page provides a detailed analysis of pin-compatible alternatives, including options from major brands and AEC-Q200 qualified parts.
AI replacement insight
Electrical riskmedium
ESR, ripple current, and leakage current must be verified. A mismatch can lead to performance issues or failure.
Package risklow
All presented candidates match the 6.3mm x 7.7mm SMD package, ensuring physical compatibility.
Sourcing risklow
Multiple alternatives are available from various manufacturers, reducing single-source dependency.
Can it be replaced directly?
Direct replacement for XT100UF35V90RV0065 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a robust replacement, consider EMZA350ARA101MF80G from Nippon Chemi-Con for a direct match or EMZR500ARA101MF80G for an upgrade with a higher voltage rating. Both are from a major manufacturer and are AEC-Q200 qualified.
Main risk
The primary risk is a mismatch in Equivalent Series Resistance (ESR) and ripple current rating, which can affect circuit stability and component lifetime. Using a Polymer capacitor like 118EC222 without redesign is a high risk.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | XT100UF35V90RV0065 | EMZA350ARA101MF80G | EMZR500ARA101MF80G | CK1V101M-CRE77 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SMD, 6.3mm x 7.7mm | SMD, 6.3mm x 7.7mm | SMD, 6.3mm x 7.7mm | SMD, 6.3mm x 7.7mm | SMD, 6.3mm x 7.7mm — Package dimensions match.; EMZR500ARA101MF80G: Package dimensions match.; CK1V101M-CRE77: Package dimensions match.; EFVH035ADA101M0677: Package dimensions match. |
| Voltage | 35.0 V | 35.0 V | 50.0 V | 35.0 V | 35.0 V / 50.0 V — Voltage rating matches.; EMZR500ARA101MF80G: Higher voltage rating provides increased design margin.; CK1V101M-CRE77: Voltage rating matches.; EFVH035ADA101M0677: Voltage rating matches. |
| Capacitance | 100.0 uF | 100.0 uF | 100.0 uF | 100.0 uF | 100.0 uF — Capacitance matches.; EMZR500ARA101MF80G: Capacitance matches.; CK1V101M-CRE77: Capacitance matches.; EFVH035ADA101M0677: Capacitance matches. |
| Application | Commercial | AEC-Q200 | AEC-Q200 | - | AEC-Q200 — Candidate is automotive qualified, an upgrade.; EMZR500ARA101MF80G: Candidate is automotive qualified, an upgrade. |
| Esr | Unknown | - | - | Unknown | Unknown — ESR and ripple current must be verified from datasheet.; EFVH035ADA101M0677: ESR and ripple current must be verified from datasheet. |
Application & sourcing insights
Questions & answers
Verified drop-in options for XT100UF35V90RV0065 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.