SMD0805B100TFT
Yageo
Needs validationmedium risk
A parametric alternative in the same 0805 package and 6V rating, but with a higher 1.0A hold current.
Best Alternatives to SMD0805B075TF
SMD0805B075TF is a 6V, 0.75A PTC resettable fuse in an 0805 package. Alternatives exist in the same series but require careful review of current ratings to ensure proper circuit protection.
AI replacement insight
Electrical riskmedium
Higher hold current may not protect the circuit as intended. Requires validation.
Package risklow
Candidates share the same 0805 package, ensuring form and fit compatibility.
Can it be replaced directly?
No direct, drop-in replacement was found. All viable candidates have a higher hold current, which alters the circuit's protection level.
Best replacement path
Use a part from the same SMD0805B series with a closer hold current, or accept a higher current rating after design review.
Main risk
The primary risk is altered overcurrent protection due to mismatched hold and trip currents.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | SMD0805B075TF | SMD0805B100TFT | SMD0805B110TF | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 (2012 Metric) | 0805 / 0805 (2012 Metric) — Package size matches.; SMD0805B110TF: Package size matches. | |
| Voltage | 6.0V | 6.0V | 6.0V | 6.0V — Voltage rating matches.; SMD0805B110TF: Voltage rating matches. | |
| Current | 1.5A | 1.95A | 2.0A | 1.95A / 2.0A — Trip current is 30% higher.; SMD0805B110TF: Trip current is 33% higher. |
Application & sourcing insights
Questions & answers
SMD0805B100TFT is a close option but has a higher 1.0A hold current. The best choice depends on your circuit's tolerance for increased current.