TCFG series are chip tantalum capacitors with open-function built-in. They have safety design, wide capacitance range and screening by thermal shock.
The TCFG series is a line of chip tantalum capacitors featuring safety design with open‑function built‑in, a wide capacitance range, and screening by thermal shock. The document lists external dimensions for the P, A, and B case codes and describes the capacitance coding system.
Technical data include rated and derated voltages, surge voltage limits, leakage current specifications, operating temperature range, and detailed test methods such as adhesion, solderability, and vibration resistance. Tables give part numbers, case codes, capacitance values, tolerances, and temperature coefficients.
| Capacitance range | 1.0 ~ 100 µF |
|---|---|
| Rated voltage options | 4 V, 6.3 V, 10 V, 16 V, 20 V |
| Operating temperature | -55 °C to +125 °C |
| Surge voltage (VDC) | 5.2 V, 8 V, 13 V, 20 V, 26 V |
| Leakage current limit | ≤ larger of 0.5 µA or 0.01 CV |
| P‑case dimensions (mm) | 2.040 × 1.254 × 0.940 |
| Adhesion test requirement | Terminals must not detach |
| Solderability requirement | At least 3/4 of the surface covered with new solder |
The TCFG series covers capacitance values from 1.0 µF up to 100 µF.
Rated voltages are offered at 4 V, 6.3 V, 10 V, 16 V, and 20 V.
The capacitors can operate from –55 °C up to +125 °C.
The P‑case measures approximately 2.040 mm × 1.254 mm × 0.940 mm.