0402N221J500CT
Walsin Technology Corporation
Needs validationmedium risk
A strong parametric match in the same package, but is commercial grade while the target is automotive.
Best Alternatives to CGA2B2C0G1H221JT0Y0F
CGA2B2C0G1H221JT0Y0F is an automotive-grade 220pF 50V C0G ceramic capacitor in a 0402 package, valued for its stability in demanding applications. Finding a substitute requires matching not only the electrical parameters but also the critical automotive qualification.
AI replacement insight
Electrical riskhigh
High risk if using X7R dielectric; medium risk if using commercial grade C0G in a qualified system.
Package risklow
All reviewed candidates match the 0402 package, ensuring physical compatibility.
Can it be replaced directly?
No direct, verified automotive-grade replacements were found. Several commercial-grade parts match key electrical parameters but lack automotive qualification.
Best replacement path
Search for an AEC-Q200 qualified 220pF, 50V, C0G capacitor in a 0402 package from an authorized automotive supplier.
Main risk
Using a non-automotive grade part or a component with a less stable dielectric (X7R) can compromise circuit performance and reliability.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | CGA2B2C0G1H221JT0Y0F | 0402N221J500CT | CGA0402C0G221J500GT | CL05B221KB5NNNC | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) — Package matches.; CGA0402C0G221J500GT: Package matches.; CL05B221KB5NNNC: Package matches.; TCC0402X7R221K500AT: Package matches. |
| Capacitance | 220 pF | 220 pF | 220 pF | - | 220 pF — Capacitance matches.; CGA0402C0G221J500GT: Capacitance matches. |
| Voltage | 50 V | 50 V | 50 V | - | 50 V — Voltage rating matches.; CGA0402C0G221J500GT: Voltage rating matches. |
| Dielectric | C0G | NP0 (C0G) | C0G | X7R | NP0 (C0G) / X7R — NP0 is equivalent to C0G.; CGA0402C0G221J500GT: Dielectric type matches.; CL05B221KB5NNNC: X7R is less stable than C0G.; TCC0402X7R221K500AT: X7R is less stable than C0G. |
| Application | Automotive | Commercial | Commercial | Commercial | Commercial — Target is automotive grade.; CGA0402C0G221J500GT: Target is automotive grade.; CL05B221KB5NNNC: Target is automotive grade.; TCC0402X7R221K500AT: Target is automotive grade. |
| Tolerance | ±5% | - | - | ±10% | ±10% — Wider tolerance than target.; TCC0402X7R221K500AT: Wider tolerance than target. |
Application & sourcing insights
Questions & answers
The best alternatives are commercial-grade capacitors like Walsin's 0402N221J500CT, which match key electricals (220pF, 50V, C0G, 0402) but are not automotive qualified. Verification is required.