KYOCERA AVX TPM series, Molded tantalum capacitor, 1000 µF ±20%, 4 V rated, 23 mOhm ESR, 2917 (7343 Metric) surface-mount package.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TPM |
| Mounting | Surface Mount |
| ESR | 23mOhm |
| Voltage - rated | 4 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 | ±20% |
| Capacitance | 1000 µF |
| Case | 2917 (7343 Metric) |
| Manufacturer size code | E |
This combination suits it for bulk decoupling and energy hold-up on low-voltage power rails, where the ESR directly dictates ripple current capability and output filtering performance.
The molded construction and surface-mount 2917 (7343 Metric) package keep the footprint consistent with standard tantalum layouts.
No direct replacement or second-source is listed, so verify the 2917 footprint and 4 V rating against your design before committing.
The equivalent series resistance is 23 mOhm. This low ESR supports higher ripple current handling and reduces output voltage ripple in switching-regulator or decoupling applications.