Technology, Process and Cost
40V Silicon MOSFETs Technology and Cost Review
By Yole SystemPlus —
18 different 40V MOSFETs, five different manufacturers: Which is the most competitive?
Overview / Introduction
Introduction & Market
- Executive Summary
- Power Device Life Cycle
- MOSFET Manufacturing Process
- MOSFET Technology
- MOSFET History
- MOSFET Players
- Devices Analysed
Technology and Cost Analysis
- MOSFET performance
- Infineon
Company Profile
Device Performance
Device Cost Structure
BCS010N04LS
IPD100N04S4
BSC016N04LS
IPZ40N04S5L
- IR
Company Profile
Device Performance
Device Cost Structure
IRFS3004TRL7PP
IRL7472L1TRPbF
- ON Semiconductor
Company Profile
Device Performance
Device Cost Structure
NVTFS5811NLTAG
NTTFS5C453NLTAG
NVMFS5C404NT1G
- Fairchild
Company Profile
Device Performance
Device Cost Structure
FDMS8320LDC
FDBL0065N40
- STMicroelectronics
Company Profile
Device Performance
Device Cost Structure
STD64N4F6AG
STP360N4F6
STH410N4F7
MOSFET Comparison
- 100A MOSFET
- 200A MOSFET
This report presents an in-depth analysis of the latest innovations in 40V MOSFET devices. It shows the differences between 18 selected devices from Infineon, International Rectifier (IR), Fairchild, ON Semiconductor and STMicroelectronics. For each device, the report details the manufacturing process and materials used, packaging structure, component design, die size, electrical performance and current density. It then compares the components’ electrical performance, technical choices and cost structure.
40V silicon MOSFETs are standard devices commonly used in many applications, such as automotive, industry, computing and storage, home appliances and audio and imaging. According to Yole Développement, the overall market for MOSFETs rated up to 40V was worth $2.64B in 2015.
In the report, we analyze products from the five main manufacturers. Among them Fairchild and IR have been recently acquired by ON Semiconductor and Infineon, respectively. These acquisitions will push the companies to choose, in the near future, between products in the portfolio, based on cost and performance.
We also show the technical choices in the design of the devices and find that the most common design is a gate trench with diode shield. However die dimensions vary widely, leading to cost differences.
COMPLETE TEARDOWN WITH:
- MOSFET market
- Detailed photos
- Precise measurements
- Package and die analysis
- Manufacturing process flow
- Supply chain evaluation
- Manufacturing cost analysis