The TAJE108K002RNJ: This is a 1000 µF molded tantalum capacitor rated at 2.5 V, ±10% tolerance, with 400 mOhm ESR — sized for bulk bypass on a 1.8 V or 2.5 V digital rail where the downstream load draws high transient current and the regulator needs a local energy reservoir. The 2917 (7343 Metric) case is the standard footprint for this capacitance range; the E-size code matches the 7.30 mm × 4.30 mm body.
TAJE108K002RNJ KYOCERA AVX TAJ Series Molded Tantalum
MPNTAJE108K002RNJ
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KYOCERA AVX TAJ series, molded tantalum capacitor, 1000 µF, 2.5 V, ±10%, 400 mOhm ESR, EIA 2917 (7343 Metric) package, -55°C to 125°C.
$1.5659Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 400mOhm |
| Voltage - rated | 2.5 V |
| Operating temperature | -55°C ~ 125°C |
| Size (Dimension) | 0.287\" L x 0.169\" W (7.30mm x 4.30mm) |
| Height - seated | 0.169\" (4.30mm) |
| Package | Tape & Reel (TR) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 1000 µF |
| Case | 2917 (7343 Metric) |
| Manufacturer size code | E |
Product details
Frequently asked questions
What package size is TAJE108K002RNJ?
EIA 2917 (7343 Metric), manufacturer size code E. The body measures 7.30 mm x 4.30 mm with a seated height of 4.30 mm.