
FH (Guangdong Fenghua Advanced Tech)
A functional alternative in the same 0603 package with higher capacitance (10nF) and tighter tolerance (±5%).
The FH 0603B562K500NT is a 5.6nF, 50V, X7R ceramic capacitor in a standard 0603 package. Finding a replacement requires careful matching of electrical parameters, especially capacitance.
Capacitance difference requires circuit analysis.
Alternatives share the same 0603 package.
The target and alternatives are from the same active family.
No direct, identical-parameter replacements were found in this review. Alternatives have different capacitance values.
Seek a 5.6nF, 50V (or higher), X7R, 0603 capacitor. If unavailable, consider a 10nF part like 0603B103J500NT for non-critical decoupling, but verify performance.
Capacitance mismatch is the main risk, potentially altering circuit behavior like filter characteristics or timing.

FH (Guangdong Fenghua Advanced Tech)
A functional alternative in the same 0603 package with higher capacitance (10nF) and tighter tolerance (±5%).
| Feature / factor | 0603B562K500NT | 0603B103J500NT | 0603B103K101NT | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 | 0603 — Same EIA package size.; 0603B103K101NT: Same EIA package size. | |
| Voltage | 50V | 50V | 100V | 50V / 100V — Voltage rating is identical.; 0603B103K101NT: Higher voltage rating provides more margin. | |
| Capacitance | 5.6nF | 10nF | 10nF | 10nF — Higher capacitance requires review.; 0603B103K101NT: Higher capacitance requires review. | |
| Tolerance | ±10% | ±5% | ±10% | ±5% / ±10% — Tighter tolerance is generally acceptable.; 0603B103K101NT: Tolerance is identical. | |
| Tcr | X7R | X7R | X7R | X7R — Temperature characteristic is identical.; 0603B103K101NT: Temperature characteristic is identical. |
Candidates like 0603B103J500NT offer the same package and voltage but have higher capacitance (10nF). This may work for bulk decoupling but requires engineering validation for your specific circuit.