VZH471M1VTR-1013
Lelon
Needs validationhigh risk
AEC-Q200 qualified functional alternate with higher voltage in a different (SMD) package.
Best Alternatives to SPT1CM471F09OR
While no direct drop-in replacements exist for the through-hole SPT1CM471F09OR, several functional alternatives are available. These surface-mount capacitors offer similar or improved electrical specs but require a PCB redesign for implementation.
AI replacement insight
Package riskhigh
Target is Through-Hole, all candidates are SMD. Requires a full board layout change.
Electrical risklow
Most candidates have matching or superior voltage/capacitance. ESR and ripple current should still be verified.
Can it be replaced directly?
There are no direct, pin-compatible replacements for SPT1CM471F09OR among the candidates reviewed, as they all use a different package type (SMD vs. Through-Hole).
Best replacement path
No direct replacement found. The best path is to redesign the PCB for an SMD equivalent like VZH471M1CTR-0810 (for matching voltage) or VZH471M1VTR-1013 (for higher voltage and AEC-Q200).
Main risk
The primary risk is the package mismatch, which necessitates a complete printed circuit board (PCB) redesign to accommodate a surface-mount device.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | SPT1CM471F09OR | VZH471M1VTR-1013 | VT470UF35V167RV0136 | VZH471M1CTR-0810 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Radial, Through-Hole | SMD, 10mm x 10mm | SMD, 10x10.2mm | SMD, 8mm x 10mm | SMD, 10mm x 10mm / SMD, 10x10.2mm / SMD, 8mm x 10mm / SMD, 10x10mm — Candidate is Surface Mount (SMD), target is Through-Hole. Requires board redesign.; VT470UF35V167RV0136: Candidate is Surface Mount (SMD), target is Through-Hole. Requires board redesign.; VZH471M1CTR-0810: Candidate is Surface Mount (SMD), target is Through-Hole. Requires board redesign.; VZH471M1ETR-1010: Candidate is Surface Mount (SMD), target is Through-Hole. Requires board redesign. |
| Voltage | 16V | 35V | 35V | 16V | 35V / 16V / 25V — Higher voltage rating provides more design margin.; VT470UF35V167RV0136: Higher voltage rating provides more design margin.; VZH471M1CTR-0810: Voltage matches exactly, offering no additional safety margin.; VZH471M1ETR-1010: Higher voltage rating provides more design margin. |
| Application | Not specified | AEC-Q200 | - | - | AEC-Q200 — Candidate is automotive qualified, which may be an upgrade. |
| Capacitance | 470µF | - | 470µF | 470µF | 470µF — matched; VZH471M1CTR-0810: matched; VZH471M1ETR-1010: matched |
Application & sourcing insights
Questions & answers
No direct drop-in replacement was found. The best functional alternatives, such as VZH471M1CTR-0810 or VZH471M1VTR-1013, have similar electrical properties but require a board redesign because they are surface-mount (SMD) parts.