B41560, B41580 are long-life grade capacitors from KEMET Germany. They are used in general industrial electronics and professional power supplies. Their features are high reliability, extremely good electrical characteristics, high CU product, i.e. extremely compact, high ripple current capability, all-welded construction ensures reliable electrical contact, and low-inductance design available.
The B41560 and B41580 capacitors are designed for general industrial electronics and professional power supplies. They feature an all‑welded construction, screw‑terminal connections, and optional low‑inductance designs for high ripple‑current applications.
The brochure provides electrical characteristics such as rated voltage (25‑100 VDC), capacitance (1.5 mF‑330 mF), leakage current (<0.3 pA at 20 °C), self‑inductance (~20 nH), and ripple‑current capability up to 50 A depending on size. Mechanical data, mounting options, and ordering codes are also listed.
| Rated voltage | 25‑100 VDC |
|---|---|
| Rated capacitance | 1 500 µF‑330 000 µF |
| Self‑inductance | ≈20 nH |
| Maximum operating temperature | 105 °C |
| Vibration resistance (IEC 60068‑2‑6) | 0.75 mm displacement, 10‑55 Hz, ≤10 g |
They are rated for operation up to 105 °C.
They can be mounted with ring clips, clamps, or threaded studs, and screw terminals are provided.