KYOCERA AVX TAJ series, molded tantalum capacitor, 22 µF ±20%, 20 V rated, 1.8 Ohm ESR, size code B (1411 / 3528 Metric), -55 to 125 °C operating range.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 1.8Ohm |
| Voltage - rated | 20 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) Cut Tape (CT) |
| Features | General Purpose |
| Tolerance | ±20% |
| Capacitance | 22 µF |
| Case | 1411 (3528 Metric), 1210 |
| Manufacturer size code | B |
It is a general-purpose part with ±20% tolerance and a 1.8 Ohm ESR — the ESR figure matters for ripple current handling in DC-DC output filters; a higher ESR means more self-heating at a given ripple current, so check the thermal budget if this sits on a 1 MHz switcher output.
Housed in a 1411 (3528 Metric) / 1210 case, size code B, measuring 3.50 mm x 2.80 mm with a seated height of 2.10 mm.
It uses the B case size, which is a 1411 (3528 Metric) / 1210 footprint: 3.50 mm x 2.80 mm, seated height 2.10 mm.
±20% tolerance on the 22 µF nominal capacitance.