KYOCERA AVX TAJ series, molded tantalum capacitor, 22 µF ±10%, 10 V rated, B case 1411 (3528 metric), 2.4 Ohm ESR, -55°C to 125°C
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 2.4Ohm |
| Voltage - rated | 10 V |
| Operating temperature | -55°C ~ 125°C |
| Size (Dimension) | 0.138\" L x 0.110\" W (3.50mm x 2.80mm) |
| Height - seated | 0.083\" (2.10mm) |
| Package | Tape & Reel (TR) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 22 µF |
| Case | 1411 (3528 Metric), 1210 |
| Manufacturer size code | B |
The TAJB226K010H is a 22 µF, 10 V rated molded tantalum capacitor from the TAJ series, housed in the B case size (1411 / 3528 metric). It is a general-purpose part suited for bulk decoupling on 3.3 V or 5 V power rails where the 10 V rating provides a 2× derating margin against a 5 V rail — standard practice for tantalum capacitors to avoid surge failures.
For a 22 µF cap on a 500 kHz buck converter output, the ripple current is typically tens of mA — well within the part's thermal budget.
Buyers need to confirm the part meets their circuit design requirements.
Sourcing buyers need to find authorized distributors with stock.
Compliance with environmental regulations is critical for many applications.
Maintenance or procurement teams need alternatives if stock is unavailable.
Design engineers must ensure the capacitor can handle thermal conditions.
Buyers need to plan production schedules and manage inventory.