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Best Alternatives to CL31B475KBHNNNE

Package: 1206 (3216 Metric)Samsung Electro-MechanicsCeramic CapacitorsSeries: CLCapacitance: 4.7 µFTolerance: ±10%Voltage - Rated: 50VTemperature Coefficient: X7R

CL31B475KBHNNNE is a 4.7uF 50V X7R 1206 MLCC. Review package, voltage derating, DC bias, and height before substitution.

AI replacement insight

Electrical riskmedium

Check voltage, DC bias, and capacitance at bias.

Package riskmedium

1206 matches, but height and termination need review.

Firmware risklow

Passive MLCC has no firmware.

Sourcing risklow

Kept candidates are catalog matched.

Can it be replaced directly?

No pin-compatible replacement is confirmed from the provided data.

Best replacement path

Start with a 1206 X7R 4.7uF part rated 50V or higher; Murata 100V is the strongest candidate here.

Main risk

Voltage derating and MLCC DC-bias capacitance loss.

Recommended alternatives

3

Alternative comparison matrix

Feature / factorCL31B475KBHNNNEGRM31CZ72A475KE11LCC1206KKX7R9BB475HHV1206R7475K101NSPJCompatibility / risk
Package12061206--1206 — same case
Pinout22--missing — needs check
Voltage50V100V--50V — no headroom
Temperature-55..125CX7R---55..125C — listed
LifecycleActiveActive--Active — active

Application & sourcing insights

Questions & answers

GRM31CZ72A475KE11L is the strongest candidate here because it matches 1206, 4.7uF, X7R, ±10% and has a 100V rating.