Needs validationlow risk
A strong match with identical key electricals and package, but different lead style requires review.
Best Alternatives to R08F1E472MN0B0S0N0
Finding a substitute for the STE R08F1E472MN0B0S0N0, a 4.7nF 2kV Y5V disc capacitor, involves matching capacitance, voltage, and through-hole package. Key considerations include dielectric characteristics and lead style.
AI replacement insight
Electrical risklow
Low for same-dielectric parts, medium for different dielectrics.
Package riskmedium
Lead style differences require mechanical verification.
Can it be replaced directly?
Direct replacement for R08F1E472MN0B0S0N0 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The closest match is R08F1B472MN0B0S0N0, differing only in lead style. For an upgrade, consider parts with a more stable dielectric like Y5U, if the application allows.
Main risk
The main risks are mechanical incompatibility from different lead styles and electrical performance changes if a different dielectric is used.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | R08F1E472MN0B0S0N0 | R08F1B472MN0B0S0N0 | S10F1E472MN0B0S0N0 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Disc | Disc | Disc | Disc — Package type matches.; S10F1E472MN0B0S0N0: Package type matches. | |
| Capacitance | 4.7 nF | 4.7 nF | 4.7 nF | 4.7 nF — Identical capacitance.; S10F1E472MN0B0S0N0: Identical capacitance. | |
| Voltage | 2000.0 V | 2000.0 V | 3000.0 V | 2000.0 V / 3000.0 V — Identical voltage rating.; S10F1E472MN0B0S0N0: Higher voltage rating provides more margin. | |
| Dielectric | Y5V | Y5V | Y5U | Y5V / Y5U — Identical dielectric material.; S10F1E472MN0B0S0N0: Y5U has a different temperature characteristic than Y5V. | |
| Pinout | Long Straight Lead | Crimped | - | Crimped — Lead style differs, check mechanical fit. |
Application & sourcing insights
Questions & answers
Verified drop-in options for R08F1E472MN0B0S0N0 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.