
KEMET
KEMET T491D106K050AT matches the main 10uF 50V D-case tantalum attributes.
TAJD106K050RNJ is a 10uF 50V D-case SMD tantalum capacitor. Best candidates keep 7343/D fit, 50V rating and ESR behavior aligned.
ESR and leakage may affect the circuit
D/E height and pad details need checks
passive capacitor, no firmware
several candidates are not indexed
No fully verified pin-compatible replacement is proven from the provided data.
Start with cataloged KEMET T491D106K050AT, then review external 293D106X9050D2TE3.
Missing checked pinout/package drawings and leakage data.

KEMET
KEMET T491D106K050AT matches the main 10uF 50V D-case tantalum attributes.
| Feature / factor | TAJD106K050RNJ | T491D106K050AT | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 7343 D | 7343-31 D | 7343-31 D — catalog field | ||
| Pinout | 2 terminals | 2 terminals | 2 terminals — pin roles need drawing | ||
| Voltage | 50V | 50V | 50V — same rating | ||
| Tolerance | ±10% | ±10% | ±10% — same tol | ||
| Temperature | -55..125C | -55..125C | -55..125C — summary match |
T491D106K050AT is the strongest cataloged candidate, pending leakage, polarity and datasheet review.