This document describes the RF chokes of Siemens Matsushita Components (MCC), which have ceramic or ferrite cylinder cores and flame-retardant lacquer coating. The products are color-coded according to IEC 62 and packaged in tape according to IEC 286-1. They have a rated inductance range of 0.18 to 100 µH and a rated current range of 85 to 1000 mA. The products comply with IEC climatic category 55/125/56. Lab assortments are also available. Please refer to page 341 for more details.
The handbook provides specifications for EMI suppression chokes of the MCC (Mini Cylinder Core) type, available with ceramic or ferrite cylinder cores and a flame‑retardant lacquer coating. It includes colour‑coding per IEC 62, tape packaging according to IEC 286‑1, and details on lead spacing and climatic categories.
A table lists inductance values, rated currents, inductance tolerances, and ordering codes for both ceramic and ferrite cores. The document also references a lab assortment of MCC chokes (see page 341).
| Rated inductance | 0.18 … 100 µH |
|---|---|
| Rated current | 85 … 1000 mA |
| IEC climatic category | 55/125/56 |
| Minimum lead spacing | 10 mm |
| Inductance tolerance | +10 % |
The rated current ranges from 85 mA up to 1000 mA.
They comply with IEC climatic category 55/125/56.
The minimum lead spacing is 10 mm.
Inductance tolerance is specified as +10 %.