sumida

Name: sumida
Availability: InStock
Author: Cantara

Parse and decode Sumida Corporation MPNs for electronic components.

3|Updated Jan 31, 2025

Search Tags:#datasheet #inductor #electronic components #part number #mpn decoding #sumida

Ready to run

npx skills add https://github.com/Cantara/lib-electronic-components --skill sumida

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: sumida
Source: https://github.com/Cantara/lib-electronic-components/tree/main/.claude/skills/manufacturers/sumida
Command: npx skills add https://github.com/Cantara/lib-electronic-components --skill sumida

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps engineers and technicians quickly understand and decode the complex Manufacturer Part Numbers (MPNs) used by Sumida Corporation for their magnetic components, particularly inductors.

Core Features & Use Cases

MPN Decoding: Breaks down Sumida MPNs to identify series, size, inductance value, tolerance, and termination.
Value Interpretation: Accurately decodes inductance values using R-notation and EIA codes.
Use Case: When faced with a Sumida inductor part number like CDRH6D28NP-4R7NC, this Skill will tell you it's a CDRH series, 6x6x2.8mm size, 4.7uH inductance, +/-30% tolerance, with non-magnetic terminals.

Quick Start

Decode the Sumida MPN CDRH6D28NP-4R7NC.

Frequently Asked Questions about sumida

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I decode a Sumida inductor part number to find its inductance value and size?▼

To decode a Sumida inductor part number, you parse the MPN string to extract the series prefix, package size codes, inductance value using R-notation, and tolerance. This identifies component specifications like a 4.7uH inductance with +/-30% tolerance.

What does R-notation mean when reading inductor part numbers?▼

R-notation in inductor part numbers represents the inductance value by substituting the decimal point with the letter R. For example, 4R7 indicates a 4.7uH inductance value, allowing accurate value interpretation directly from the manufacturer part number string.

Can I extract termination types and tolerance from Sumida electronic component MPNs?▼

Yes, you can extract termination types and tolerance from Sumida electronic component MPNs. The decoding process identifies specific characteristics such as non-magnetic terminals and +/-30% tolerance based on defined pattern matching within the part number suffix.

What inductor series and package size codes does Sumida MPN decoding support?▼

Sumida MPN decoding supports extraction of specific series prefixes like CDRH and package size codes representing physical dimensions such as 6x6x2.8mm. It identifies these based on defined patterns within the manufacturer part number string.

How do EIA codes work for inductance values in electronic component part numbers?▼

EIA codes in electronic component part numbers represent standardized inductance values. The decoding process accurately interprets these codes alongside R-notation to identify the correct inductance rating embedded within the Sumida manufacturer part number.