Is there a pin-compatible replacement for C1608X7R1A155KT000E?

While several alternatives share the same 0603 package and are physically compatible, none are electrically pin-to-pin compatible due to significant differences in capacitance. Engineering review is required.

What risks should I check before replacing C1608X7R1A155KT000E?

The main risk is the capacitance change. Verify if a lower (1.0µF) or higher (2.2µF) value is acceptable for your application, as it can impact circuit timing, filter characteristics, and overall stability. All candidates have a sufficient voltage rating.

C1608X7R1A155KT000E Alternatives, Datasheet & Cross Reference | TDK Electronics AG

Find and compare alternatives for the TDK C1608X7R1A155KT000E, a 1.5µF 10V 0603 ceramic capacitor. This guide provides parametric alternatives that require engineering review due to capacitance differences.

AI replacement insight

Electrical riskhigh

Capacitance value differs significantly (-33% or +47%), impacting circuit function.

Package risklow

All candidates share the same 0603 package, ensuring physical compatibility.

Can it be replaced directly?

No, there are no direct, drop-in replacements for C1608X7R1A155KT000E in this list. All candidates have a different capacitance value and require circuit validation.

Best replacement path

No direct drop-in replacement was found. The best path is to evaluate candidates with higher voltage ratings but different capacitance values, such as 1.0µF or 2.2µF, based on circuit tolerance.

Main risk

The primary risk is circuit malfunction due to the change in capacitance, which can affect timing, filtering, or stability.

Recommended alternatives

Parametric alternative with same package and higher voltage, but lower capacitance.

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Alternative comparison matrix

Feature / factor	C1608X7R1A155KT000E	GMK107AB7105KAHT	GRM188Z71C225KE43D	TCC0603X7R105K500CT	Compatibility / risk
Capacitance	1.5µF	1.0µF	2.2µF	1.0µF	1.0µF / 2.2µF — Candidate capacitance is 33% lower than target.; GRM188Z71C225KE43D: Candidate capacitance is 47% higher than target.; TCC0603X7R105K500CT: Candidate capacitance is 33% lower than target.
Voltage	10V	35V	16V	50V	35V / 16V / 50V — Higher voltage rating provides more margin.; GRM188Z71C225KE43D: Higher voltage rating provides more margin.; TCC0603X7R105K500CT: Higher voltage rating provides more margin.
Package	0603 (1608 metric)	0603 (1608 Metric)	0603 (1608 Metric)	0603 (1608 Metric)	0603 (1608 Metric) — Package size matches.; GRM188Z71C225KE43D: Package size matches.; TCC0603X7R105K500CT: Package size matches.
Dielectric	X7R	X7R	X7R	X7R	X7R — Dielectric material matches.; GRM188Z71C225KE43D: Dielectric material matches.; TCC0603X7R105K500CT: Dielectric material matches.

Application & sourcing insights

Questions & answers

There is no single best alternative. Options like GRM188Z71C225KE43D offer higher capacitance (2.2µF) while others like TCC0603X7R105K500CT offer lower capacitance (1.0µF). The choice depends on whether your circuit can tolerate more or less capacitance.