Diodes Introduces Industry-Leading Ultra-Low RDS(ON) 100V MOSFET
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Mar 25 2026
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Should l Buy DIOD?
Diodes expands its PowerDI8080-5 automotive-compliant N-channel MOSFET portfolio with the introduction of an industry-leading, ultra-low RDS(ON), 100V MOSFET. Introduced alongside new 40V to 80V MOSFETs, all of the 8mm x 8mm gullwing-leaded devices are designed to minimize conduction losses, reduce heat generation, and maximize overall efficiency. Applications include brushless DC motors and DC-DC conversion systems in battery electric vehicles, hybrid electric vehicles, and internal combustion engine platforms. Engineers can leverage the 1.5m RDS(ON) of the 100V-rated DMTH10H1M7SPGWQ in 48V BLDC motor drives used in power steering and braking systems. Other high-power applications include battery disconnect switches and on-board chargers. Designers can also choose from the 80V-rated DMTH81M2SPGWQ. The 40V-rated DMTH4M40SPGWQ features a maximum RDS(ON) of 0.4mundefined, one of the lowest in the industry, suitable for 12V BLDC motors and DC-DC applications. The 40V-rated logic MOSFET DMTH4M40LPGWQ offers a low RDS(ON) of 0.64m at a gate-source voltage of 4.5V for low-voltage, microcontroller-driven automotive applications, such as actuators/fan controls and load switches, without sacrificing on-state losses. The 60V-rated DMTH6M70SPGWQ offers high performance for 24V applications.
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Analyst Views on DIOD
Wall Street analysts forecast DIOD stock price to fall
3 Analyst Rating
2 Buy
1 Hold
0 Sell
Moderate Buy
Current: 68.260
Low
54.00
Averages
58.67
High
62.00
Current: 68.260
Low
54.00
Averages
58.67
High
62.00
About DIOD
Diodes Incorporated is a manufacturer and supplier of application-specific standard products within the discrete, logic, analog, and mixed-signal semiconductor markets. The Company's products include diodes; rectifiers; transistors; MOSFETs; Silicon Carbide (SiC) diodes and MOSFETs; protection devices; logic; photocoupler; voltage translators; amplifiers and comparators; sensors; and power management devices, such as alternating current (AC)-direct current (DC) converters, DC-DC switching, linear voltage regulators, voltage references, light-emitting diode drivers, power switches, and voltage supervisors. It also has timing and connectivity solutions, including clock ICs, crystal oscillators, PCIe packet switches, multiprotocol switches, interface products, and signal integrity solutions for high-speed signals. It serves the industrial, automotive, computing, communications, and consumer markets. Its mixed-signal products, including high-speed mux/demux, digital switches, and others.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
Diodes Introduces New Automotive MOSFET Products
- Product Innovation: Diodes' introduction of the PowerDI8080-5 series features an industry-leading ultra-low RDS(ON) 100V N-channel MOSFET with a maximum RDS(ON) of 1.5mΩ, designed to minimize conduction losses in electric and hybrid vehicles, thereby enhancing overall efficiency.
- Wide Applications: The new MOSFETs are suitable for brushless DC motors and DC-DC conversion systems, particularly in 48V electric power steering and braking systems, capable of supporting drain currents up to 847A to meet high-power application demands.
- Packaging Design: The PowerDI8080-5 package has a PCB footprint of just 64mm², approximately 40% of the area occupied by the traditional TO-263 package, making it ideal for compact applications, while its 1.7mm off-board profile also helps save space.
- Market Pricing: The new MOSFETs are priced at $1.71 for DMTH10H1M7SPGWQ, $1.89 for DMTH81M2SPGWQ, $1.65 for DMTH4M40SPGWQ, $1.65 for DMTH4M40LPGWQ, $1.82 for DMTH6M70SPGWQ, and $1.11 for DMTH4M72SPGWQ in quantities of 5,000 pieces, showcasing Diodes' competitiveness in high-growth markets.
See More
Diodes (DIOD.US) Director Plans to Sell $3.14 Million in Common Stock, According to Form 144
- Stock Sale Announcement: The Director of the LUGRANCHILDREN'S TRUST intends to sell 46,734 shares of its common stock on February 20.
- Market Value: The total market value of the shares being sold is approximately $3.14 million.
See More
Diodes (DIOD.US) Director Plans to Sell $4.32 Million in Common Stock, According to Form 144
Company Announcement: Texas TAC Investments L.P. plans to sell 64,266 shares of its common stock.
Market Value: The total market value of the shares being sold is approximately $4.32 million.
See More
Diodes Stock Soars 26.26% Following Strong Q4 Earnings Report
- Earnings Beat: Diodes reported Q4 results with adjusted earnings per share of $0.34 and sales of $391.58 million, exceeding Wall Street's expectations of $0.27 and $380.03 million, demonstrating robust profitability and market demand.
- Growth Drivers: The computing segment saw a 25% year-over-year growth driven by demand for AI servers, while double-digit sales increases in automotive and industrial markets indicate the company's strengthening market position across multiple sectors.
- Forward Guidance: Diodes targets first-quarter revenue of approximately $395 million, reflecting a year-over-year growth of about 19%, and aims for $2 billion in annual revenue over the next three years, showcasing confidence in future growth.
- Margin Improvement: Management anticipates gross margins exceeding 35%, up from 31% last year, indicating ongoing efforts to enhance profitability, which has attracted significant investor interest.
See More
Diodes Q4 Sales and Earnings Exceed Expectations
- Performance Beat: Diodes reported Q4 sales of $391.58 million and adjusted earnings per share of $0.34, both exceeding Wall Street expectations, indicating strong market performance and profitability.
- Strong Growth Outlook: The company forecasts first-quarter revenue of approximately $395 million, representing a year-over-year growth of about 19%, and aims to achieve $2 billion in annual revenue over the next three years, showcasing sustained growth potential.
- Margin Improvement: Diodes anticipates gross margins exceeding 35% in the next three years, up from 31% last year, reflecting successful strategies in cost control and profitability enhancement.
- Robust Market Demand: Driven by demand for AI servers, the computing segment saw a 25% year-over-year growth, while automotive and industrial markets also experienced double-digit sales increases, further solidifying the company's market position.
See More
Diodes Reports Strong Quarterly Earnings, Shares Surge
- Earnings Beat: Diodes reported an adjusted EPS of 34 cents, surpassing market expectations of 32 cents, indicating strong profitability that boosts investor confidence.
- Sales Growth: The company's quarterly sales reached $391.578 million, exceeding the anticipated $385.560 million, suggesting sustained demand for its products that could drive future revenue growth.
- Stock Surge: Diodes shares jumped 31.8% to $81.32 on Wednesday, reflecting a positive market reaction to its earnings report, which may attract more investor interest.
- Market Performance: U.S. stocks were slightly higher, with the Dow Jones gaining around 0.1% on Wednesday, indicating cautious optimism about the economic outlook that could provide a favorable environment for other companies.
See More
Diodes Introduces New Automotive MOSFET Products
- Product Innovation: Diodes' introduction of the PowerDI8080-5 series features an industry-leading ultra-low RDS(ON) 100V N-channel MOSFET with a maximum RDS(ON) of 1.5mΩ, designed to minimize conduction losses in electric and hybrid vehicles, thereby enhancing overall efficiency.
- Wide Applications: The new MOSFETs are suitable for brushless DC motors and DC-DC conversion systems, particularly in 48V electric power steering and braking systems, capable of supporting drain currents up to 847A to meet high-power application demands.
- Packaging Design: The PowerDI8080-5 package has a PCB footprint of just 64mm², approximately 40% of the area occupied by the traditional TO-263 package, making it ideal for compact applications, while its 1.7mm off-board profile also helps save space.
- Market Pricing: The new MOSFETs are priced at $1.71 for DMTH10H1M7SPGWQ, $1.89 for DMTH81M2SPGWQ, $1.65 for DMTH4M40SPGWQ, $1.65 for DMTH4M40LPGWQ, $1.82 for DMTH6M70SPGWQ, and $1.11 for DMTH4M72SPGWQ in quantities of 5,000 pieces, showcasing Diodes' competitiveness in high-growth markets.
See More
Diodes (DIOD.US) Director Plans to Sell $3.14 Million in Common Stock, According to Form 144
- Stock Sale Announcement: The Director of the LUGRANCHILDREN'S TRUST intends to sell 46,734 shares of its common stock on February 20.
- Market Value: The total market value of the shares being sold is approximately $3.14 million.
See More
Diodes (DIOD.US) Director Plans to Sell $4.32 Million in Common Stock, According to Form 144
Company Announcement: Texas TAC Investments L.P. plans to sell 64,266 shares of its common stock.
Market Value: The total market value of the shares being sold is approximately $4.32 million.
See More
Diodes Stock Soars 26.26% Following Strong Q4 Earnings Report
- Earnings Beat: Diodes reported Q4 results with adjusted earnings per share of $0.34 and sales of $391.58 million, exceeding Wall Street's expectations of $0.27 and $380.03 million, demonstrating robust profitability and market demand.
- Growth Drivers: The computing segment saw a 25% year-over-year growth driven by demand for AI servers, while double-digit sales increases in automotive and industrial markets indicate the company's strengthening market position across multiple sectors.
- Forward Guidance: Diodes targets first-quarter revenue of approximately $395 million, reflecting a year-over-year growth of about 19%, and aims for $2 billion in annual revenue over the next three years, showcasing confidence in future growth.
- Margin Improvement: Management anticipates gross margins exceeding 35%, up from 31% last year, indicating ongoing efforts to enhance profitability, which has attracted significant investor interest.
See More
Diodes Q4 Sales and Earnings Exceed Expectations
- Performance Beat: Diodes reported Q4 sales of $391.58 million and adjusted earnings per share of $0.34, both exceeding Wall Street expectations, indicating strong market performance and profitability.
- Strong Growth Outlook: The company forecasts first-quarter revenue of approximately $395 million, representing a year-over-year growth of about 19%, and aims to achieve $2 billion in annual revenue over the next three years, showcasing sustained growth potential.
- Margin Improvement: Diodes anticipates gross margins exceeding 35% in the next three years, up from 31% last year, reflecting successful strategies in cost control and profitability enhancement.
- Robust Market Demand: Driven by demand for AI servers, the computing segment saw a 25% year-over-year growth, while automotive and industrial markets also experienced double-digit sales increases, further solidifying the company's market position.
See More
Diodes Reports Strong Quarterly Earnings, Shares Surge
- Earnings Beat: Diodes reported an adjusted EPS of 34 cents, surpassing market expectations of 32 cents, indicating strong profitability that boosts investor confidence.
- Sales Growth: The company's quarterly sales reached $391.578 million, exceeding the anticipated $385.560 million, suggesting sustained demand for its products that could drive future revenue growth.
- Stock Surge: Diodes shares jumped 31.8% to $81.32 on Wednesday, reflecting a positive market reaction to its earnings report, which may attract more investor interest.
- Market Performance: U.S. stocks were slightly higher, with the Dow Jones gaining around 0.1% on Wednesday, indicating cautious optimism about the economic outlook that could provide a favorable environment for other companies.
See More
