Is there a pin-compatible replacement for RC0603JR-07680RL?

Yes, RC0603FR-07698RL is a pin-compatible replacement. It shares the same 0603 package, power rating, and voltage rating, while offering improved tolerance and temperature stability.

What risks should I check before replacing RC0603JR-07680RL?

The main risk is resistance deviation. While some alternatives like RC0603FR-07698RL are within tolerance, others may have different values (e.g., 470Ω) that require circuit analysis to ensure functionality is not compromised.

RC0603JR-07680RL Alternatives, Datasheet & Cross Reference | Yageo

RC0603JR-07680RL is a general-purpose 680Ω 5% 0.1W resistor in a standard 0603 package. This page provides analysis of potential alternatives, including pin-compatible upgrades and functional alternates requiring review.

AI replacement insight

Electrical risklow

When using a verified pin-compatible part like RC0603FR-07698RL, electrical risk is minimal.

Package risklow

The 0603 package is highly standardized, making physical replacement straightforward.

Sourcing risklow

680Ω and nearby values in 0603 packages are widely available from multiple manufacturers.

Can it be replaced directly?

Yes, RC0603FR-07698RL is a direct, pin-compatible replacement with improved specifications that is fully within the tolerance range of the original part.

Best replacement path

Upgrade to a tighter tolerance part like RC0603FR-07698RL for improved precision at a similar cost.

Main risk

The primary risk involves selecting an alternate with a resistance value outside the application's required tolerance, which could alter circuit behavior.

Recommended alternatives

A 0603 resistor with tighter tolerance (1%) and better TCR, suitable for most applications as a drop-in upgrade.

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Alternative comparison matrix

Feature / factor	RC0603JR-07680RL	RC0603FR-07698RL	CR0603-FX-4700ELF	Compatibility / risk
Resistance	680 Ω	698 Ω	470 Ω	698 Ω / 470 Ω — Within target's ±5% tolerance range.; CR0603-FX-4700ELF: Significantly lower resistance, requires circuit analysis.
Tolerance	±5 %	±1 %	±1 %	±1 % — Tighter tolerance provides higher precision.; CR0603-FX-4700ELF: Tighter tolerance.
Tcr	±200 ppm/°C	±100 ppm/°C	-	±100 ppm/°C — Improved temperature stability.
Power	0.1 W	0.1 W	0.1 W	0.1 W — Identical power rating.; CR0603-FX-4700ELF: Identical power rating.
Package	0603	0603	0603	0603 — Identical package ensures form-fit compatibility.; CR0603-FX-4700ELF: Identical package.

Application & sourcing insights

Questions & answers

RC0603FR-07698RL is a strong alternative, offering a tighter 1% tolerance and better TCR in the same 0603 package. Its 698Ω resistance is well within the original part's 5% tolerance range.