CS1H010M-CRC54
ROQANG
Needs validationhigh risk
1uF/50V electrical match, but SMD package needs a board change.
Best Alternatives to 50YXF1MEFC5X11
50YXF1MEFC5X11 is a 1uF 50V radial aluminum electrolytic. Reviewed alternatives need FAE approval before PCB use.
AI replacement insight
Electrical riskmedium
capacitance changes need circuit approval
Package riskhigh
one candidate is SMD, not radial
Firmware risklow
passive capacitor only
Sourcing riskmedium
target lifecycle is not stated
Can it be replaced directly?
Direct replacement for 50YXF1MEFC5X11 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For same PCB style, review 50YXF2R2MFFC5X11 only if 2.2uF is acceptable.
Main risk
Capacitance or package changes can alter fit, timing, filtering, and ripple behavior.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | 50YXF1MEFC5X11 | CS1H010M-CRC54 | 50YXF2R2MFFC5X11 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Application | 1uF radial electrolytic | 1uF SMD electrolytic | - | 2.2uF — 2.2x capacitance | |
| Package | Radial 5x11mm | SMD 4x5.4mm | - | Radial 5x11mm — case size matches | |
| Pinout | 2 radial leads | 2 SMD pads | - | 2 leads — pinout not checked | |
| Voltage | 50Vdc | 50V | - | 50V — same rating | |
| Tolerance | ±20% | ±20% | - | ±20% — same tolerance | |
| Temperature | -40 to 105C | - | -40 to 105C | -40 to 105C — same range |
Application & sourcing insights
Questions & answers
Verified drop-in options for 50YXF1MEFC5X11 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.