Is there a pin-compatible replacement for RT0603BRE0733K2L?

Yes, RT0603BRD0733K2L is a pin-compatible replacement in the same 0603 package. It is considered an upgrade due to its better temperature coefficient.

What risks should I check before replacing RT0603BRE0733K2L?

When replacing, check for mismatches in resistance value, tolerance (e.g., 1% vs 0.1%), TCR (temperature stability), and technology (Thick Film vs Thin Film). These can affect circuit precision and performance.

RT0603BRE0733K2L Alternatives, Datasheet & Cross Reference | Yageo

Find and compare replacements for the Yageo RT0603BRE0733K2L, a 33.2kΩ 0.1% 0.1W 0603 thin film resistor. Our analysis covers pin-compatible upgrades and parametric alternatives for your design.

AI replacement insight

Electrical riskhigh

Using a parametric alternative with different resistance, tolerance, or TCR can cause circuit malfunction.

Package risklow

All suggested candidates use the same 0603 package, ensuring physical compatibility.

Can it be replaced directly?

Yes, RT0603BRD0733K2L from Yageo is a direct, pin-compatible upgrade with a better temperature coefficient.

Best replacement path

The ideal replacement is RT0603BRD0733K2L, which is a pin-compatible upgrade. For non-precision circuits, thick film resistors may be considered after engineering review.

Main risk

The main risk is substituting with a lower-precision thick film resistor, which degrades performance in sensitive analog or measurement circuits.

Recommended alternatives

A pin-compatible upgrade from the same manufacturer with a superior TCR of 25 ppm/°C for enhanced stability.

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Alternative comparison matrix

Feature / factor	RT0603BRE0733K2L	RT0603BRD0733K2L	RC0603FR-0734KL	Compatibility / risk
Package	0603 (1608 Metric)	0603	0603	0603 — Same 0603 package ensures form-fit compatibility.; RC0603FR-0734KL: Same 0603 package ensures form-fit compatibility.
Resistance	33.2 kΩ	33.2 kΩ	34 kΩ	33.2 kΩ / 34 kΩ — Resistance value is identical.; RC0603FR-0734KL: Resistance differs by +2.4%, outside target's 0.1% tolerance.
Tolerance	±0.1%	±0.1%	±1%	±0.1% / ±1% — Precision tolerance is identical.; RC0603FR-0734KL: Tolerance is 10x wider, a significant precision downgrade.
Tcr	50 ppm/°C	25 ppm/°C	±100 ppm/°C	25 ppm/°C / ±100 ppm/°C — Candidate has a lower TCR, indicating better thermal stability.; RC0603FR-0734KL: TCR is 2x higher, indicating lower thermal stability.
Power	0.1 W	0.1 W	-	0.1 W — Power rating is identical.
Technology	Thin Film	-	Thick Film	Thick Film — Thick film technology is generally less stable than thin film.

Application & sourcing insights

Questions & answers

The best alternative is RT0603BRD0733K2L from Yageo. It is a pin-compatible upgrade with identical specifications and an improved TCR of 25 ppm/°C for better stability.