S1206-SD-6.0A
SART
Needs validationlow risk
A 6A, 1206 slow-blow fuse with a higher voltage rating (63V), potentially serving as a pin-compatible upgrade.
Best Alternatives to S1206-S-6.0A
SART S1206-S-6.0A is a 6A, 32V slow-blow fuse in a 1206 package. When seeking alternatives, prioritize matching the 6A current rating and slow-blow characteristic to ensure proper circuit protection.
AI replacement insight
Electrical riskmedium
Mismatched current or fuse type is a common error and will cause circuit malfunction or damage.
Package risklow
1206 is a standard SMT package with low interchangeability risk.
Can it be replaced directly?
Direct replacement for S1206-S-6.0A should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The SART S1206-SD-6.0A is the best path, offering identical current and type with upgraded voltage and interrupting capacity.
Main risk
The main risk is substituting with a fuse of a different type (e.g., fast-acting) or a higher current rating, which would compromise circuit protection.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | S1206-S-6.0A | S1206-SD-6.0A | S1206-SD-7.0A | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 — Form factor matches.; S1206-SD-7.0A: Form factor matches. | |
| Current | 6.0A | 6.0A | 7.0A | 6.0A / 7.0A — Current rating matches.; S1206-SD-7.0A: Higher current rating compromises protection. | |
| Voltage | 32.0V | 63.0V | 63.0V | 63.0V — Higher voltage rating is a safe upgrade.; S1206-SD-7.0A: Higher voltage rating is a safe upgrade. | |
| Polarity Or Type | Slow Blow | Slow Blow | Slow Blow | Slow Blow — Fuse type matches.; S1206-SD-7.0A: Fuse type matches. | |
| Interrupting Rating | 35A | 50A | - | 50A — Higher interrupting rating is an upgrade. |
Application & sourcing insights
Questions & answers
Verified drop-in options for S1206-S-6.0A are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.