TransphormHighest Performance, Highest Reliability GaN

Early Life Failure Testing

What you don’t know about ELF
can harm your business.

It’s the metric most often missing in GaN reliability reports.
Don’t risk your reputation on incomplete data.
Know what to ask for. Know what it means.

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Six Server Power Supplies, One GaN Platform

Bel Power’s Titanium
TET Series Family
for Data Centers

• 1.5 – 3.2 kW product options
• > 96% efficiency (≥ 99% PFC efficiency)
• 31.7 – up to 62 W/in3 power density

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Sampling now!

Introducing the first
SuperGaN™ Gen V FET

  • World’s lowest packaged on-resistance
  • Delivers 25% lower power loss over SiC
  • Designed for Electric Vehicle power
    applications and more

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High Voltage GaN Devices You Can Trust

Industry-Leading GaN Reliability

• Field Reliability Rate: < 1 FIT
• Early Life Failure Rate: < 1 FIT
• Field Operation Hours: > 10B

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Highest Quality, Highest Reliability GaN

Now Trading on the Market

• Symbol: TGAN

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Increased Performance, Same Trusted Reliability

Introducing SuperGaN™ Power FETs

• Gen IV GaN platform
• +/- 20 V gate robustness*
• 4 V threshold*

*35 mΩ FET ratings; 240 mΩ FET also available

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New Evaluation Board

4 kW Bridgeless Totem-pole PFC Board
With Microchip’s dsPIC®

• > 99% efficiency
• Pre-programmed firmware
• Microchip dev tools, global support access

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TDTTP4000W065AN Evaluation Board

GaN Using Analog Control
for Bridgeless Totem-pole PFC

• Suitable for Standard CCM Boost topology
• > 99% efficient SuperGaN™ 650 V FETs
• Simpler power system design

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Aviation’s First Passively Cooled
(Fanless) 420 W Power Supply

AES’ PS250X PSU

• 10% more efficient than competition
• 3 lbs product weight
• Airbus A318-A321, A330, A340, A380
• Boeing B767, B787 VIP

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HZZH’s Flagship 3 kW ZHR483KS

Telecom’s Ultra-Efficient
GaN Power Module

• 98% efficiency
• 42 V to 58 V power output
• Swappable with standardly configured modules

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IN PRODUCTION TICKER

Transphorm Wire

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Transphorm prioritizes Quality + Reliability. To ensure our Q+R, we innovate at each stage within the FET development process—design, fabrication, device, and application support. The result? Customers produce groundbreaking, high performing GaN-based products that reimagine what’s possible with power. Welcome to the GaN Revolution.