Power Semiconductor Device Specification Information Extraction Dataset
- Records
- 8700
- Size
- 0.5GB
- Format
- JSON
- Provider
MOBIUSI INC- Updated
- v1.02026-11-05
This dataset covers manufacturer product-page descriptions of power MOSFETs, IGBTs, and power diodes, with structured information on device type, product and part identifiers, electrical ratings, switching characteristics, thermal parameters, and package details. Examples preserve parameter values, units, test conditions, and source text to help models understand when specifications apply and avoid treating conditional values as universal ratings. It supports specification parsing, information extraction, and structured data processing for power and power-management applications.
Overview
Dataset Insights
Preview
Sample Examples
Schema
Technical Specifications
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| device_type | string | Power semiconductor device category identified from the product description. |
| part_number | string | Manufacturer part number or device identifier. |
| manufacturer | string | Manufacturer name as stated on the product page. |
| product_name | string | Product name or title as stated on the product page. |
| source_content | string | Original manufacturer product-page content used as the input for extraction. |
| extraction_notes | array | Notes about ambiguity, missing details, or interpretation decisions relevant to the extracted specifications. |
| electrical_ratings | array | Electrical ratings and their limits, values, units, and applicable conditions. |
| thermal_parameters | array | Thermal parameters with their reported values, units, applicable conditions, and supporting source text. |
| package_information | object | Package and mounting details stated for the device. |
| switching_characteristics | array | Switching parameters with their reported values, units, test conditions, and supporting source text. |
Trust
Compliance Statement
Authorization Type
Proprietary - Commercial AI Training License (No Redistribution)
Commercial Use
Requires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and Anonymization
No PII, no real company names, simulated scenarios follow industry standards
Compliance System
Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs
FAQ
Frequently Asked Questions
- What power-device information does the dataset cover?
- It focuses on manufacturer product descriptions for power MOSFETs, IGBTs, and power diodes. Fields cover the manufacturer, product name, part number, device type, electrical ratings, switching characteristics, thermal parameters, and package information.
- Are units and test conditions included with the parameters?
- The structured fields are designed to capture parameter values, units, limits, and applicable conditions. Switching and thermal parameters can also be linked to supporting source text for verification. Actual details vary by example.
- Which model tasks can this dataset support?
- It can support power-device specification extraction, entity recognition, parameter-condition linking, and structured-output instruction fine-tuning, as well as evaluation of related extraction capabilities.
- How can I access the data, and what license applies?
- Refer to the dataset product listing for access methods, available formats, and license terms. Before commercial training, redistribution, or other restricted use, verify the applicable license and the usage conditions for source-page content.
Can't find the data you need?
Post a request and let data providers reach out to you.
Get this Dataset
High-quality data, ready for your next AI breakthrough.
Cite this Work
@dataset{Mobiusi2026,
title={Power Semiconductor Device Specification Information Extraction Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/1704ab9441b6cb899e8b766104ba8cc6?dataset_task_cate_id=9},
urldate={2026-10-21},
keywords={power semiconductor dataset,power device specification extraction,MOSFET parameter extraction,IGBT specification data,power diode parameters,semiconductor product information extraction,device electrical ratings,structured SFT data},
version={1.0}
}Using this in research? Please cite us.