X50328MQB2GI
YXC Crystal Oscillators
Needs validationmedium risk
8MHz SMD5032-2P crystal candidate with a 16pF load-capacitance difference.
Best Alternatives to XG1SI-111-8M
XG1SI-111-8M is an 8MHz 20pF SMD5032-2P crystal. The closest catalog candidate found needs load-capacitance review.
AI replacement insight
Electrical riskmedium
16pF vs 20pF load
Package risklow
SMD5032-2P matches
Firmware risklow
same 8MHz candidate only
Sourcing riskmedium
lifecycle field blank
Can it be replaced directly?
Direct replacement for XG1SI-111-8M should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Review X50328MQB2GI only if a 16pF load crystal can be supported.
Main risk
Load capacitance mismatch can shift oscillator frequency or startup margin.
Recommended alternatives
1Alternative comparison matrix
| Feature / factor | XG1SI-111-8M | X50328MQB2GI | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SMD5032-2P | SMD5032-2P | SMD5032-2P — same catalog package | ||
| Pinout | 2-pad | 2-pad | 2-pad — pin function not proven | ||
| Application | 8MHz, 20pF | 8MHz, 16pF | 8MHz, 16pF — load cap changes trim | ||
| Tolerance | ±10ppm, ±20ppm | ±10ppm, ±20ppm | ±10ppm, ±20ppm — ppm values align | ||
| Temperature | -40 to +85C | -40 to +85C | -40 to +85C — range aligns |
Application & sourcing insights
Questions & answers
Verified drop-in options for XG1SI-111-8M 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.