SMD code 3166 — 316 MΩ
A surface-mount resistor has no bands. This one is a four-digit marking: 316 × 10⁶. Parts marked this way are usually ±1% or tighter.
3166
reads as
316 MΩ
How much it can take
| Across it | Dissipated | Smallest package that copes |
|---|---|---|
| 5 V | 0.0791 µW | 1/8 W |
| 12 V | 0.456 µW | 1/8 W |
What you can actually get
Parts made
2
at this value
Common packages
1206 · 0612
Codes you will mistake it for
One character apart from 3166. On a 0402 part these are a fraction of a millimetre of printing — worth a second look before you solder.