Is there a pin-compatible replacement for RS-03K1152FT?

Yes, RC0603FR-0711K5L is a pin-compatible replacement. It is a 2-pin 0603 resistor with the same footprint and matching electrical characteristics.

What risks should I check before replacing RS-03K1152FT?

When replacing, verify the substitute's resistance, tolerance, and power rating. For parametric alternatives, ensure the different resistance value is acceptable for your circuit's performance.

RS-03K1152FT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

Finding a substitute for the RS-03K1152FT 11.5kΩ 1% 0603 resistor involves matching key electrical parameters. This guide reviews pin-compatible and parametric alternatives.

AI replacement insight

Electrical riskmedium

Risk is low for pin-compatible parts but medium for parametric alternatives with different resistance.

Package risklow

All suggested alternatives use the same standard 0603 package.

Can it be replaced directly?

Yes, RC0603FR-0711K5L is a strong candidate for a direct replacement, matching resistance, tolerance, power, and package.

Best replacement path

The best path is a pin-compatible part like Yageo's RC0603FR-0711K5L, which matches all key specifications.

Main risk

The main risk when substituting is using a part with a different resistance value, which can alter circuit behavior.

Recommended alternatives

Yageo RC0603FR-0711K5L is a strong alternative with matching key specs and package.

View details

Alternative comparison matrix

Feature / factor	RS-03K1152FT	RC0603FR-0711K5L	RS-03K1102FT	RS-03K1212FT	Compatibility / risk
Resistance	11.5 kΩ	11.5 kΩ	11.0 kΩ	12.1 kΩ	11.5 kΩ / 11.0 kΩ / 12.1 kΩ — Exact match.; RS-03K1102FT: 4.3% lower resistance.; RS-03K1212FT: 5.2% higher resistance.
Tolerance	±1%	±1%	±1%	±1%	±1% — Exact match.; RS-03K1102FT: Exact match.; RS-03K1212FT: Exact match.
Power	0.1 W	0.1 W	0.1 W	0.1 W	0.1 W — Exact match.; RS-03K1102FT: Exact match.; RS-03K1212FT: Exact match.
Tcr	±100ppm/℃	±100 ppm/°C	-	-	±100 ppm/°C — Exact match.
Package	0603	0603	0603	0603	0603 — Standard 0603 package.; RS-03K1102FT: Exact match.; RS-03K1212FT: Exact match.

Application & sourcing insights

Questions & answers

The Yageo RC0603FR-0711K5L is an excellent alternative, offering identical resistance, tolerance, power rating, and package size for a potential drop-in replacement.