RVT1A221M0607
ROQANG
Needs validationlow risk
A potential pin-for-pin substitute with matching key electricals and package size.
Best Alternatives to CS1A221M-CRE54
Find suitable replacements for the CS1A221M-CRE54, a 220µF 10V aluminum electrolytic capacitor. This guide provides direct matches and upgrade options with identical packages for easy substitution.
AI replacement insight
Electrical risklow
Key parameters match or are improved. Secondary parameters (ESR, ripple current) must be verified from datasheets.
Package risklow
All recommended candidates share the same 6.3mm x 7.7mm surface-mount package, ensuring physical compatibility.
Sourcing risklow
Multiple manufacturers produce compatible parts, improving availability.
Can it be replaced directly?
Direct replacement for CS1A221M-CRE54 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct replacement, RVT1A221M0607 offers identical key parameters. For improved voltage margin, parts like VT1C221M0607 (16V) or RVT1V221M0607 (35V) are excellent upgrade paths.
Main risk
The primary risk is overlooking secondary electrical parameters like ESR and ripple current, which can affect circuit performance and stability.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | CS1A221M-CRE54 | RVT1A221M0607 | RVE1C221M0607 | RVT1V221M0607 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 6.3 mm x 7.7 mm | 6.3mm x 7.7mm | 6.3mm x 7.7mm | 6.3mm x 7.7mm | 6.3mm x 7.7mm — Package dimensions match.; RVE1C221M0607: Package dimensions match.; RVT1V221M0607: Package dimensions match.; VEJ221M1CTR-0607: Package dimensions match. |
| Voltage | 10.0V | 10.0V | 16.0V | 35.0V | 10.0V / 16.0V / 35.0V — Voltage rating matches.; RVE1C221M0607: Higher voltage rating provides more margin.; RVT1V221M0607: Significantly higher voltage rating provides more margin.; VEJ221M1CTR-0607: Higher voltage rating provides more margin. |
| Capacitance | 220µF | 220µF | 220µF | 220µF | 220µF — Capacitance matches.; RVE1C221M0607: Capacitance matches.; RVT1V221M0607: Capacitance matches.; VEJ221M1CTR-0607: Capacitance matches. |
| Tolerance | ±20% | ±20% | - | - | ±20% — Tolerance matches. |
| Temperature | -40°C to +105°C | -55°C to +105°C | - | - | -55°C to +105°C — Wider operating temperature range.; VEJ221M1CTR-0607: Wider operating temperature range. |
Application & sourcing insights
Questions & answers
Verified drop-in options for CS1A221M-CRE54 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.