RVT22UF63V67RV0002
KNSCHA
Needs validationmedium risk
A strong alternative with matching key electricals, but is taller. Footprint is likely compatible.
Best Alternatives to 189RV0014
Reviewing alternatives for the KNSCHA 189RV0014, a 22uF 63V SMD aluminum capacitor. Key considerations for substitutes include matching the 6.3mm footprint, voltage, and ensuring height is acceptable.
AI replacement insight
Package riskhigh
Most candidates have different dimensions, especially height.
Electrical risklow
Capacitance and voltage are easily matched or upgraded.
Can it be replaced directly?
No direct drop-in replacement has been confirmed. Several candidates match key electricals but differ in package size, requiring physical clearance verification.
Best replacement path
Find a 22uF, 63V+ capacitor in a 6.3mm diameter SMD package with height ≤ 5.7mm. RVT22UF63V67RV0002 is a close option if 7.7mm height is acceptable.
Main risk
The primary risk is physical incompatibility. Several alternatives are taller than the target, which can cause mechanical interference on the board.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | 189RV0014 | RVT22UF63V67RV0002 | RVT1J220M0607 | UV2D220M1010 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 6.3mm x 5.7mm | 6.3mm x 7.7mm | 6.3mm x 7.7mm | 10x10.2mm SMD | 6.3mm x 7.7mm / 10x10.2mm SMD / 8mm x 10.2mm — Same diameter, but taller (7.7mm vs 5.7mm).; RVT1J220M0607: Same diameter, but taller (7.7mm vs 5.7mm).; UV2D220M1010: Significantly larger package, not a drop-in replacement.; VT2A220M0810: Significantly larger package, not a drop-in replacement. |
| Voltage | 63V | 63V | 63V | 200V | 63V / 200V / 100V — matched; RVT1J220M0607: matched; UV2D220M1010: Candidate voltage is much higher, which is acceptable.; VT2A220M0810: Candidate voltage is higher, which is acceptable. |
| Capacitance | 22uF | 22uF | 22uF | 22uF | 22uF — matched; RVT1J220M0607: matched; UV2D220M1010: matched; VT2A220M0810: matched |
| Esr | 1.2Ω @ 100KHz | 0.14 Ω @ 120Hz | unknown | - | 0.14 Ω @ 120Hz / unknown — ESR spec at different frequency (120Hz vs 100KHz).; RVT1J220M0607: ESR and ripple current not found in summary data. |
| Lifetime | 2000 hours | - | - | 3000 hours | 3000 hours / 2000 hours — Longer lifetime is an upgrade.; VT2A220M0810: ES evidence, target datasheet specifies 2000hrs. |
Application & sourcing insights
Questions & answers
RVT22UF63V67RV0002 is a strong functional alternative with identical key electricals, but it is taller (7.7mm vs 5.7mm). Verify board height clearance before use.