Is there a pin-compatible replacement for RTT022700FTH?

Yes, RC-02K2700FT is a pin-compatible replacement in a 0402 package with identical electrical ratings, making it a strong candidate for direct substitution.

What risks should I check before replacing RTT022700FTH?

Before replacing, verify the substitute's resistance tolerance and Temperature Coefficient (TCR). Using a part with a 5% tolerance instead of the original 1% can impact circuit precision and is the most common risk.

RTT022700FTH Alternatives, Datasheet & Cross Reference | RALEC

Find and compare alternatives for the RTT022700FTH, a 270Ω 1% 0402 thick film resistor. This analysis covers pin-compatible matches and parametric alternatives with detailed risk assessments.

AI replacement insight

Electrical riskhigh

Using a part with incorrect tolerance or TCR can cause circuit malfunction, especially in precision applications.

Package risklow

Most alternatives are in the same 0402 package, ensuring physical compatibility.

Can it be replaced directly?

Yes, RC-02K2700FT is a potential direct replacement with an identical 0402 package, 270Ω resistance, ±1% tolerance, and 62.5mW power rating.

Best replacement path

RC-02K2700FT from FH is a strong pin-to-pin compatible alternative with matching key electrical parameters.

Main risk

The main risk is substituting with a resistor that has a wider tolerance (e.g., ±5%) or a higher Temperature Coefficient (TCR), which can degrade circuit accuracy and stability.

Recommended alternatives

A strong pin-to-pin alternative with identical package and key electrical parameters.

View details

Alternative comparison matrix

Feature / factor	RTT022700FTH	RC-02K2700FT	RC0402JR-07270RL	Compatibility / risk
Package	0402	0402	0402	0402 — Identical package ensures form and fit.; RC0402JR-07270RL: Identical package.
Resistance	270.0 Ω	270.0 Ω	270.0 Ω	270.0 Ω — Resistance value matches.; RC0402JR-07270RL: Resistance value matches.
Tolerance	1.0 %	1.0 %	5.0 %	1.0 % / 5.0 % — Precision matches target.; RC0402JR-07270RL: Wider tolerance may affect precision.
Power	0.0625 W	0.0625 W	0.0625 W	0.0625 W — Power rating matches.; RC0402JR-07270RL: Power rating matches.
Tcr	±100 ppm/°C	±100ppm/℃	-	±100ppm/℃ — Temperature coefficient matches.

Application & sourcing insights

Questions & answers

The best alternative found is RC-02K2700FT from FH, which offers a pin-to-pin match on all key specifications including package, resistance, tolerance, and power.