VT220UF25V167RV160
KNSCHA
Needs validationlow risk
An excellent upgrade with higher voltage and ripple current ratings in the same package.
Best Alternatives to CK220UF16V167RV0142
Find and evaluate suitable replacements for the KNSCHA CK220UF16V167RV0142, a 220µF 16V aluminum electrolytic capacitor. This guide provides pin-compatible alternatives, upgrade paths, and highlights key parameters to review.
AI replacement insight
Package risklow
All candidates share the same 6.3mm x 7.7mm SMD package, ensuring form-fit compatibility.
Electrical riskmedium
Key risks include lower ripple current (e.g., RST/RSL series) or different ESR (e.g., RVE/GVM series), which requires validation.
Sourcing risklow
Multiple alternatives exist from the same manufacturer and other vendors, indicating good supply chain flexibility.
Can it be replaced directly?
Direct replacement for CK220UF16V167RV0142 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a robust upgrade, consider GVM1V227M0608CN for its superior voltage and ripple current, but review its low ESR. For a simpler swap, VT220UF25V167RV160 is an excellent choice.
Main risk
The primary risk when substituting is selecting a part with lower ripple current handling or a narrower temperature range. For upgrades, a significantly lower ESR can affect circuit stability.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | CK220UF16V167RV0142 | VT220UF25V167RV160 | GVM1V227M0608CN | XT220UF16V90RV0107 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SMD, 6.3mm x 7.7mm | SMD, 6.3mm x 7.7mm | - | SMD, 6.3mm x 7.7mm | SMD, 6.3mm x 7.7mm — Identical package dimensions.; XT220UF16V90RV0107: Identical package dimensions.; RVE220UF16V67RV0003: Identical package dimensions. |
| Voltage | 16V | 25V | 35V | 16V | 25V / 35V / 16V — Higher voltage rating provides more design margin.; GVM1V227M0608CN: Significantly higher voltage rating provides superior margin.; XT220UF16V90RV0107: Voltage rating is identical.; RVE220UF16V67RV0003: Voltage rating is identical. |
| Capacitance | 220µF ±20% | 220µF ±20% | - | 220µF ±20% | 220µF ±20% — Capacitance and tolerance match.; XT220UF16V90RV0107: Capacitance and tolerance match. |
| Ripple Current | 105mA | 130mA | 600mA @ 100kHz | 120mA | 130mA / 600mA @ 100kHz / 120mA / 230mA @ 100kHz — Higher ripple current handling is a safe upgrade.; GVM1V227M0608CN: Vastly superior ripple current handling.; XT220UF16V90RV0107: Higher ripple current handling is a safe upgrade.; RVE220UF16V67RV0003: Significantly higher ripple current, but at a different frequency. |
| Manufacturer | KNSCHA | - | ACMECON | - | ACMECON — Cross-vendor alternative. |
| Esr | Not specified | - | ≤ 0.16 Ω | - | ≤ 0.16 Ω / 0.6Ω @ 100kHz — Ultra-low ESR part. Review for circuit stability.; RVE220UF16V67RV0003: Low impedance part; may differ from target. Review required. |
| Temperature | -55°C to +105°C | - | - | -55°C to +105°C | -55°C to +105°C — Operating temperature range matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for CK220UF16V167RV0142 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.