SIST EN 129200:2002/A1:2002

Sectional Specification: Fixed inductors with ceramic or ferrite core wound with copper wire for RF circuits

Rahmenspezifikation: Drahtgewickelte Spulen mit Keramik- oder Ferritkern für HF-Schaltungen

Spécification intermédiaire: Inducteurs fixes avec tore en céramique ou de ferrite à bobinage en fil de cuivre pour circuits de radiofréquences

Sectional specification: Fixed inductors with ceramic or ferrite core wound with copper wire for RF circuits - Amendment A1

General Information

• Status: Published
• Publication Date: 31-Aug-2002
• ICS: 31.220.99 - Other electromechanical components
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Sep-2002
• Due Date: 01-Sep-2002
• Completion Date: 01-Sep-2002
• Ref Project: EN 129200:1994/A1:1995 - Sectional Specification: Fixed inductors with ceramic or ferrite core wound with copper wire for RF circuits

Relations

• Amends: SIST EN 129200:2002 - Sectional Specification: Fixed inductors with ceramic or ferrite core wound with copper wire for RF circuits
• Effective Date: 21-Sep-2010

Overview

EN 129200:1994/A1:1995 is a CLC sectional specification for fixed inductors with ceramic or ferrite core wound with copper wire for RF circuits. The published Slovenian adoption (SIST EN 129200:2002/A1:2002) confirms the standard and its Amendment A1. The provided extract does not include the full scope text, but the standard title and classification make clear its focus on fixed RF inductors and associated requirements.

Key topics

While the full document is not shown here, sectional specifications of this type typically cover the following technical topics and requirements:

• Definitions and component types - terminology for fixed inductors using ceramic or ferrite cores and copper wire windings.
• Materials and construction - acceptable core materials (ceramic/ferrite), winding methods, insulation and lead materials.
• Electrical characteristics - parameters such as inductance value, tolerance, quality factor (Q), self‑resonant frequency (SRF) and rated current (described in normative text).
• Mechanical and dimensional requirements - outlines of permitted sizes, mounting styles and mechanical robustness.
• Testing and measurement methods - electrical tests (inductance, impedance, Q, DC resistance), environmental/climatic and mechanical tests to verify performance in RF applications.
• Marking and documentation - labeling requirements, datasheet content and conformity statements.
• Quality and inspection - production inspection, sampling plans and acceptance criteria referenced by the committee.

(These headings reflect the typical structure of CLC sectional specifications for RF passive components and indicate the topics you can expect to find in the full EN 129200 text.)

Applications and users

This standard is primarily useful for professionals and organizations working with RF passive components:

• Component manufacturers - to design and manufacture fixed inductors that meet common European requirements.
• RF circuit designers and engineers - to select inductors for filters, matching networks, oscillators and antenna circuits.
• Procurement and quality assurance teams - to create specifications, acceptance tests and supplier contracts.
• Test laboratories and certification bodies - to perform standardized measurements and verify compliance.
• OEMs in telecom, consumer electronics, automotive and industrial RF systems - to ensure component compatibility and reliability.

Using EN 129200 helps ensure consistent performance, interchangeability and predictable behaviour of fixed inductors in RF circuits.

Related standards

Related documents typically include standards on ferrite/ceramic materials, component test methods and electromagnetic compatibility (EMC). The ICS classification listed is 31.220.99 (Other electromechanical components), which can help locate adjacent standards for complementary requirements.

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2002
Sectional specification: Fixed inductors with ceramic or ferrite core wound with
copper wire for RF circuits - Amendment A1
Sectional Specification: Fixed inductors with ceramic or ferrite core wound with copper
wire for RF circuits
Rahmenspezifikation: Drahtgewickelte Spulen mit Keramik- oder Ferritkern für HF-
Schaltungen
Ta slovenski standard je istoveten z: EN 129200:1994/A1:1995
ICS:
31.220.99 Druge elektromehanske Other electromechanical
komponente components
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje
...