ERS1KM101G16OT
AISHI
Needs validationmedium risk
AISHI ERS1KM101G16OT is electrically close but uses a larger radial body.
Best Alternatives to ERS1JM101F12OTG
ERS1JM101F12OTG is a 100uF 63V radial aluminum electrolytic capacitor. Current alternates need FAE review because package or value differs.
AI replacement insight
Electrical risklow
100V options exceed 63V rating.
Package riskhigh
No kept part matches 8x12mm and 3.5mm pitch.
Firmware risklow
Passive capacitor; no firmware impact.
Sourcing riskmedium
PDFs exist but are not checked.
Can it be replaced directly?
No verified pin-compatible replacement is supported by the provided evidence.
Best replacement path
Use a 100uF 100V radial option only if the PCB accepts the larger can and pitch.
Main risk
Mechanical fit and lead spacing are the main risks.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | ERS1JM101F12OTG | ERS1KM101G16OT | 01EC0961 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Application | 100uF Al electrolytic | 100uF Al electrolytic | - | 100uF Al electrolytic — same capacitance role | |
| Voltage | 63V | 100V | - | 100V — meets voltage margin | |
| Package | Radial 8x12mm | Radial 10x16mm | - | Radial 10x16mm — larger can | |
| Pinout | 2-pin, 3.5mm pitch | 2-pin, 5mm pitch | - | 2-pin, 5mm pitch — pitch mismatch | |
| Temperature | -40 to 105C | -40 to 105C | - | 105C listed — range needs confirm |
Application & sourcing insights
Questions & answers
ERS1KM101G16OT is the closest kept option electrically, but it is larger and needs PCB fit review.