FerraLink Submount AdvisorBeta
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Indicative estimate only — not engineering sign-off, warranty, or guarantee of reliability.

Submount Advisor · Free

Validate your application before you lock the submount BOM

Check junction temperature, thermal profile, and indicative failure mechanisms for your edge-emitter stack. Enter any die size — we generate geometry, part number, and a quote-ready spec sheet in real time.

Enter your work email to unlock the advisor — free thermal validation on your die size, customized part number, and quote-ready spec PDF in ~30 seconds.

  • · Junction temperature & 3D thermal profile
  • · Failure-mechanism screening (AuSn, die stress, warpage)
  • · Real-time part number — any footprint, not a fixed catalog grid

Free engineering tool. We use your email to save your configuration and follow up if you request samples or a quote — no spam, no charge.

  1. Step 1

    Enter your die & power

    Chip footprint, peak watts, case temperature — submount size auto-scales or override in advanced mode.

  2. Step 2

    Run thermal & stress screening

    See junction temperature, 3D thermal field, dominant failure mode, and cycling margin in under a minute.

  3. Step 3

    Export part number & spec PDF

    Custom configuration from your numbers — use internally, attach to an RFQ, or order samples from FerraLink.

Beyond the advisor

Engineering Lab

Hands-on review, DOE, and platform partnerships for designs outside the standard envelope.

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