KYOCERA AVX TPS series Molded tantalum capacitor, 10 µF ±10%, 50 V, 300 mOhm ESR, 2917 (7343 Metric) case, -55°C to 125°C, Tape & Reel.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TPS |
| Mounting | Surface Mount |
| ESR | 300mOhm |
| Voltage - rated | 50 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) Cut Tape (CT) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 10 µF |
| Case | 2917 (7343 Metric) |
| Manufacturer size code | E |
The TPSE106K050R0300: 10 µF at 50 V gives a 5× voltage margin over a 10 V rail — the capacitance stays stable well above the operating point, and the derating rule (50% of rated voltage for tantalum) still leaves 25 V of safe bias. 300 mOhm ESR at 100 kHz is the number that governs ripple current handling and transient response.
The low profile suits dense PCB layouts where height clearance is tight.
300 mOhm ESR at 100 kHz. This is the dominant loss term at switching frequencies — it sets the ripple voltage on the output and the self-heating under AC load. For a 10 µF part this is a moderate ESR; lower-ESR tantalums (100 mOhm range) exist in the same case size if ripple is critical.
2917 (7343 Metric) molded case, manufacturer size code E. Standard reflow profile for molded tantalums applies.