35YXJ100MFFCT1(6.3X11)
rubycon
Needs validationlow risk
Excellent pin-compatible alternative from the same manufacturer and series with matching key parameters.
Best Alternatives to 35YXJ100MFFC6.3X11
Finding a substitute for the Rubycon 35YXJ100MFFC6.3X11 involves matching its 100µF, 35V rating and 6.3x11mm radial package. The key is to also match its long-life and low-impedance characteristics for reliable operation.
AI replacement insight
Electrical risklow
Key electricals (100µF, 35V) are common. Focus on secondary specs like lifetime and ESR.
Package risklow
The 6.3x11mm radial package is a standard size with many available options.
Sourcing riskhigh
If used in a high-reliability application, finding a substitute that matches the 4000-10000 hour lifetime may be challenging.
Can it be replaced directly?
Direct replacement for 35YXJ100MFFC6.3X11 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
35YXJ100MFFCT1(6.3X11) is the best replacement, being from the same manufacturer and series with identical specifications.
Main risk
The main risk when substituting is ensuring the replacement has an equivalent or better lifetime rating and low impedance characteristics, as the target is a high-endurance part.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | 35YXJ100MFFC6.3X11 | 35YXJ100MFFCT1(6.3X11) | ERR1VM101E11OT | VZH101M1VTR-0810 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Radial, 6.3mm x 11mm | Radial, 6.3mm x 11mm | Radial, 6.3mm x 11mm | SMD, 8mm x 10mm | Radial, 6.3mm x 11mm / SMD, 8mm x 10mm — Package dimensions and lead spacing appear identical.; ERR1VM101E11OT: Package dimensions and lead spacing appear identical.; VZH101M1VTR-0810: Candidate is a Surface Mount Device (SMD), not a through-hole radial part. |
| Voltage | 35V | 35V | 35V | 35V | 35V — Voltage rating is identical.; ERR1VM101E11OT: Voltage rating is identical.; VZH101M1VTR-0810: Voltage rating is identical. |
| Capacitance | 100µF | 100µF | 100µF | 100µF | 100µF — Capacitance is identical.; ERR1VM101E11OT: Capacitance is identical.; VZH101M1VTR-0810: Capacitance is identical. |
| Lifetime | 4000-10000 hrs @ 105°C | 4000-10000 hrs @ 105°C | 2000 hours @ 105°C | - | 4000-10000 hrs @ 105°C / 2000 hours @ 105°C — Same manufacturer series (YXJ) with identical lifetime rating.; ERR1VM101E11OT: Lifetime is significantly shorter than the target's rating. |
| Application | Standard | - | - | AEC-Q200 | AEC-Q200 — Candidate is automotive qualified, which may be an upgrade. |
Application & sourcing insights
Questions & answers
Verified drop-in options for 35YXJ100MFFC6.3X11 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.