Published
A complete specification saves days of back-and-forth. When you request a quote, include:
- Material and grade: prime, test or dummy.
- Diameter, plus flat or notch requirements.
- Thickness and tolerance, e.g. 525 ± 25 µm.
- Type, dopant and resistivity range.
- Crystal orientation, and any off-cut angle.
- Surface finish: single-side polished, double-side polished, or as-cut.
- Quantity and target delivery date.
If a parameter doesn’t matter for your application, say so. A looser tolerance often shortens lead time and lowers cost.