KYOCERA AVX TAJ series, molded tantalum capacitor, 47 µF ±20%, 20 V rated, 400 mOhm ESR, 2917 (7343 Metric) surface-mount package, -55°C to +125°C operating range.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 400mOhm |
| Voltage - rated | 20 V |
| Operating temperature | -55°C~125°C |
| Size (Dimension) | 0.287\" L x 0.169\" W (7.30mm x 4.30mm) |
| Height - seated | 0.059\" (1.50mm) |
| Package | Tape & Reel (TR) |
| Features | General Purpose |
| Tolerance | ±20% |
| Capacitance | 47 µF |
| Case | 2917 (7343 Metric) |
| Manufacturer size code | X |
The 400 mOhm ESR keeps ripple current self-heating manageable in a power supply filter, but it is not a low-ESR type for high-frequency bypass — that job needs a ceramic or polymer cap alongside it.
The TAJ series is a long-running standard; KYOCERA AVX continues to manufacture this size code and rating.
Design engineers need the datasheet to validate electrical and mechanical fit.
Sourcing buyers need to find a distributor quickly to place an order.
Lead time and stock availability directly affect procurement decisions and production schedules.
Price is a primary factor for BOM costing and budget approval.
Exact capacitance, voltage, tolerance, and package are critical for design and replacement validation.
Buyers and techs need alternatives for sourcing flexibility or replacing obsolete parts.