HGC0402R5475M100NTEJ
Chinocera
Needs validationlow risk
A pin-to-pin replacement from Chinocera with matching voltage, capacitance, tolerance, and package.
Best Alternatives to LMK105BBJ475MVLF
Find and compare pin-compatible replacements and functional alternatives for the TAIYO YUDEN LMK105BBJ475MVLF, a common 4.7µF 10V 0402 X5R ceramic capacitor. This guide helps you evaluate options based on key electrical and physical parameters.
AI replacement insight
Package risklow
The 0402 package is an industry standard with many available options.
Electrical riskmedium
Dielectric mismatch is the main electrical risk. Using a non-X5R part requires careful validation.
Sourcing risklow
This is a common capacitor value with multiple manufacturers, ensuring a stable supply chain.
Can it be replaced directly?
Direct replacement for LMK105BBJ475MVLF should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The most direct replacement is HGC0402R5475M100NTEJ, which matches all key parameters. For a safer design, HGC0402R5475M250NTEJ offers a higher voltage rating.
Main risk
The primary risk involves selecting an alternative with a different dielectric material (e.g., X6T or X5S), which can alter capacitance stability over temperature and DC bias.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | LMK105BBJ475MVLF | HGC0402R5475M100NTEJ | HGC0402R5475M250NTEJ | GRM155C61E475ME15D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) — Identical package ensures physical compatibility.; HGC0402R5475M250NTEJ: Identical package ensures physical compatibility.; GRM155C61E475ME15D: Identical package ensures physical compatibility.; GRM155D81C475ME15D: Identical package ensures physical compatibility. |
| Voltage | 10 V | 10 V | 25 V | 25 V | 10 V / 25 V / 16 V — Voltage rating is identical.; HGC0402R5475M250NTEJ: Higher voltage rating provides increased design margin.; GRM155C61E475ME15D: Higher voltage rating provides increased design margin.; GRM155D81C475ME15D: Higher voltage rating provides increased design margin. |
| Capacitance | 4.7 µF | 4.7 µF | 4.7 µF | 4.7 µF | 4.7 µF — Capacitance value is identical.; HGC0402R5475M250NTEJ: Capacitance value is identical.; GRM155C61E475ME15D: Nominal capacitance is identical.; GRM155D81C475ME15D: Nominal capacitance is identical. |
| Dielectric | X5R | X5R | X5R | X5S | X5R / X5S / X6T — Matching dielectric ensures similar temperature characteristics.; HGC0402R5475M250NTEJ: Matching dielectric ensures similar temperature characteristics.; GRM155C61E475ME15D: Different dielectric with wider capacitance variation.; GRM155D81C475ME15D: Different dielectric may alter capacitance stability over temperature. |
| Tolerance | ±20% | - | ±20% | - | ±20% — Tolerance is identical. |
Application & sourcing insights
Questions & answers
Verified drop-in options for LMK105BBJ475MVLF 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.