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KYOCERA AVX TAJS154K035RNJ — Specialty Capacitors

TAJS154K035RNJ KYOCERA AVX Molded Tantalum Cap 0.15 µF 35 V

MPNTAJS154K035RNJ
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KYOCERA AVX TAJ series, Molded tantalum capacitor, 0.15 µF ±10%, 35 V rated, 1206 (3216 Metric) package, 21 Ohm ESR, -55 to 125 °C operating range

$0.2103Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TAJS154K035RNJ specifications
ParameterValue
TypeMolded
SeriesTAJ
MountingSurface Mount
ESR21Ohm
Voltage - rated35 V
Operating temperature-55°C ~ 125°C
Size (Dimension)0.126\" L x 0.063\" W (3.20mm x 1.60mm)
Height - seated0.047\" (1.20mm)
PackageTape & Reel (TR)
FeaturesGeneral Purpose
Tolerance±10%
Capacitance0.15 µF
Case1206 (3216 Metric)
Manufacturer size codeS

Product details

Molded tantalum construction and TAJ series fit

The molded epoxy body provides consistent dimensional control and moisture resistance for automated assembly.

0.15 µF at 35 V — parametric fit check

Rated 0.15 µF with ±10% tolerance at 35 V DC, this part suits 24 V or 12 V rails where the derating rule (typically 50% of rated voltage for tantalum) leaves margin. The 21 Ohm ESR is moderate — expect higher ripple current heating than a low-ESR polymer cap, so budget the ripple current against the temperature rise curve.

The 1206 case size (3.20 mm x 1.60 mm) and 1.20 mm seated height fit tight PCB stack-ups.

Frequently asked questions

What is the closest equivalent to TAJS154K035RNJ in the TAJ series?

No pin-compatible equivalent is listed for this exact capacitance and voltage combination. Other TAJ series parts in the 1206 case with different capacitance or voltage ratings exist, but the 0.15 µF / 35 V / size S code is specific to this order code. Verify the BOM position before substituting.