KYOCERA AVX TPS series, molded tantalum capacitor, 22 µF ±20%, 25 V rated, 300 mΩ ESR at 100 kHz, 2917 (7343 Metric) package, -55°C to 125°C
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TPS |
| Mounting | Surface Mount |
| ESR | 300mOhm @ 100kHz |
| Voltage - rated | 25 V |
| Operating temperature | -55°C~125°C |
| Size (Dimension) | 0.287\" L x 0.169\" W (7.30mm x 4.30mm) |
| Height - seated | 0.122\" (3.10mm) |
| Package | Tape & Reel (TR) |
| Features | General Purpose |
| Tolerance | ±20% |
| Capacitance | 22 µF |
| Case | 2917 (7343 Metric) |
| Manufacturer size code | D |
The TPSD226M025R0300 is a molded tantalum capacitor from KYOCERA AVX's TPS series, rated 22 µF at 25 V with a 300 mΩ ESR measured at 100 kHz.
The molded case and surface-mount 2917 footprint (7.30 mm x 4.30 mm) keep the board profile low — no through-hole leads to bend or crack under vibration.
Listed as Active on the manufacturer's lifecycle status.
The equivalent series resistance is 300 mΩ, specified at 100 kHz. That's the figure to use for ripple current derating and output voltage ripple calculations in a switching regulator.