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Rohm SCH2080KE SiC Transistor 2nd Generation SiC MOSFET with SiC-SBD

rohm sch2080ke photo
2 990 €

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SC Rohm 2014In 3 years, the performance/cost ratio of SiC MOSFET has been multiplied by 3

The SCH2080KE from ROHM Semiconductor is a 2nd generation high-voltage SiC (Silicon Carbide) power MOSFET. With a breakdown voltage of 1200V for a current of 28A (100°C), the SCH2080KE offers a very low on-resistance (80mΩ), a fast switching speed and a fast reverse recovery.

This MOSFET is already integrated in power modules by Danfoss for PV inverters and in train engine modules co-developed with Alstom. Rohm SiC MOSFET offers a second source to the CREE SiC MOSFET.

System Plus Consulting is publishing a reverse costing report on the SCH2080KE. Based on a complete teardown analysis, the report provides an estimation of the production cost of the SCH2080KE package, SiC MOSFET Transistor and Schottky Barrier Diode.


Detailed photos and identification
Manufacturing process flow of
MOSFET and Diode
In-depth economical analysis
Manufacturing cost breakdown
Selling price estimation

Rohm SCH2080KE photo

Table of contents

1. Overview / Introduction
2. Companies Profile
> Rohm & SiCrystal Profile

3. SCH2080KE Characteristics

> SCH2080KE Characteristics

4. SCH2080KE Physical Analysis

> Physical Analysis Methodology
> Package Views & Dimensions
> Leadframe

> Die View, Dimensions & Marking
> Guard Ring
> Delayering, Metal Layers
> Source and Gate
> Cross-Section, Source CrossSection
> Substrate and Epitaxy Layers, Backside
> MOSFET Characteristics

> Die View, Dimensions & Marking
> Guard Ring, Cross-Section
> Substrate and Epitaxy Layers
> Diode Characteristics
 5. Manufacturing Process Flow
> Global Overview
> MOSFET Front end Unit, Tests Unit
> Transistor Process Flow
> Diode Front end Unit, Process Flow

6. Cost Analysis

> Synthesis of the cost analysis
> Main steps of economic analysis

> Yields Hypotheses
> MOSFET Epitaxy Cost
> MOSFET Front-End Cost
> MOSFET Wafer Cost
> MOSFET Cost per process steps
> MOSFET : Equipment Cost per Family
> MOSFET : Material Cost per Family
> MOSFET : Back-End : Probe and

> SCH2080KE – Package & Final Test

7. Price Estimation




Across the Enterprise, from marketing to purchasing and R&D, product manufacturing cost is a major factor which has to be measured and then optimized. Since 1993, System Plus Consulting’s mission has been to develop and sell the right tools and services to meet these costing requirements.

System Plus Consulting utilizes an engineering approach to cost. Cost models and technology expertise are combined to provide customers with an accurate and objective estimation of manufacturing costs and selling prices.

Headquartered in Nantes, France, System Plus Consulting is specialized in technology and cost analysis of electronic components and systems. During our 20 years in business, we have built and refined detailed cost models as the primary tools for hundreds of analyses. The highly qualified System Plus cost engineers combine broad and deep skills in semiconductor and electronics technologies with years of experience in cost modeling.

We offer:
− Custom reverse costing analyses: technology analysis followed by cost evaluation
− Standard reverse costing reports: regular publications on innovative products (available from our catalogue)
− Costing tools: software tools combining models and data to perform cost analysis

System Plus Consulting analyzes any type of electronic devices and systems, with a special focus on semiconductor technologies. Major fields of technology and cost expertise are:
− Integrated Circuits
− Power Devices and Modules
− MEMS & Sensors
− Photonics: LED, Image Sensors
− Packaging including wafer level
− Electronic Boards and Systems

Our analyses are used by Purchasing Departments to measure their suppliers’ cost structure, R&D Departments to confirm technological choices depending on their impact on costs, and Benchmarking/Marketing Departments to monitor the products on the market.

System Plus Consulting is committed to provide a high level of service:
− Delivery of reports and custom analyses with a minimum lead time.
− Results presentation and online Q&A sessions when support is needed.
− Open methodology and full confidentiality in order to maintain a trustful collaboration.

Since 2008, our partnership with YOLE Développement has allowed us to stay at the forefront of technologies and has added a market view to our reports.

For more information, please click here.