Is there a pin-compatible replacement for RLSD32A361C?

Yes, both SD36C and BSD3C361V are available in the same 2-pin SOD-323 package as RLSD32A361C and are considered pin-compatible for layout purposes.

What risks should I check before replacing RLSD32A361C?

The primary risk is ensuring the peak pulse power rating is sufficient. For example, BSD3C361V has a slightly lower rating (300W vs 320W). Also, check the datasheet for clamping voltage and junction capacitance to ensure they are suitable for your circuit's speed and protection needs.

RLSD32A361C Alternatives, Datasheet & Cross Reference | RUILON

Finding a substitute for the RLSD32A361C TVS diode involves matching its 36V rating, bidirectional polarity, and SOD-323 package. Several strong alternatives are available.

AI replacement insight

Package risklow

All viable candidates use the same SOD-323 package, ensuring form-fit compatibility.

Electrical riskmedium

One candidate has a lower power rating. Always verify clamping voltage and capacitance from the datasheet.

Can it be replaced directly?

Yes, SD36C is a strong candidate for direct replacement, featuring matching key parameters and a higher power rating.

Best replacement path

SD36C is the best replacement path, offering a higher power rating in an identical package.

Main risk

The main risk involves selecting a part with a lower power rating, such as BSD3C361V, which could fail in over-voltage events the original part would survive.

Recommended alternatives

Strong parametric match in the same package with a higher power rating, making it a potential upgrade.

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Alternative comparison matrix

Feature / factor	RLSD32A361C	SD36C	BSD3C361V	Compatibility / risk
Package	SOD-323	SOD-323	SOD-323	SOD-323 — Same package ensures form-fit compatibility.; BSD3C361V: Same package ensures form-fit compatibility.
Voltage	36.0V	36.0V	36.0V	36.0V — Identical reverse standoff voltage.; BSD3C361V: Identical reverse standoff voltage.
Power	320W	350W	300W	350W / 300W — Higher peak pulse power rating provides more protection.; BSD3C361V: Slightly lower peak pulse power rating. Requires review.
Polarity Or Type	Bidirectional	Bidirectional TVS	Bidirectional	Bidirectional TVS — Functionally identical bidirectional protection.; BSD3C361V: Functionally identical bidirectional protection.

Application & sourcing insights

Questions & answers

The best alternative to RLSD32A361C is SD36C. It matches the package, voltage, and polarity, while offering a higher peak power rating (350W vs 320W), making it a robust upgrade.