MML Technology - Exceptional properties in one capacitor
We would like to use this chance to acquaint you with the nearly groundbreaking MML™ Technology and its impressive characteristic. this product unites all positive features regarding weight, capacity, and performance and is set to be a major factor in upcoming progress and unlock new possibilities within the technological framework.
Abstract Miniature Micro-Layer
01
WHAT IS MML ™ TECHNOLOGY?
MML™ is a revolutionary new technology that provides the highest capacitance per volume in film capacitors available on the market and can replace other technologies.
02
MML ™ AND IT`S TECHNICAL PERFORMANCES
Outstanding size and weight reduction compared to other technologies or higher capacity and performances are only an excerpt of the technical performances.
03
MML ™ VS. OTHER TECHNOLOGIES
Higher energy density & improved performance, as well as favorable performance characteristics compared to other film technologies, give more scope for system architecture.
04
COMPATIBILITY & APPLICATIONS OF MML ™
MML™ technology can easily meet and exceed the capacitance and packaging requirements for ex. Markets like Commercial Aircraft ASCU, Motor control in eVTOL, Space, Defence or other.
Very briefly, MML™ Technology combines positive properties in terms of weight, volume, capacity and performance. What is really even more important here is the fact that with these properties it offers new possibilities for system architecture and design.
02| MML ™ AND IT`S TECHNICAL PERFORMANCES
Here you`ll find the outstanding technical benefits at a glance.
SIZE
Up to 5 times smaller
WEIGHT
Up to 10 times lighter
CAPACITY
Higher Capacity than other technologies
PERFORMANCE
Higher performances than other technologies
LIFETIME
The Lifetime is more than 4500 h at 125°C
TESTED
MML™ Technology is tested since 2018
Standard Technical Characteristics MML™ Series Capacitors
Several studies have been conducted on actual cases of controls and DC-Links functions for aircraft applications. All have shown about 50% reduction in size and weight compared to other film technologies.
MML™ vs. Ceramic
In comparison to Ceramic technology, MML™ has the following properties: » 10 times ligher » same volume » no drift » open circuit
Criteria
Ceramic (BME)
Ceramic (PME)
MML™
Energy density
Limited
Limited
Very Good
Operating temp
Up to 125 °C
Up to 125 °C
Up to 140 °C
Capacitance Drift (T)
(55 °C to 125 °C)
High especially on X8R, X5R, Y5V, Z5U (+30% to 90%)
High especially on CL2* (+15% to 15%)
Low (4% to +2%)
Capacitance Drift (V)
(@ rated voltage)
High especially on X8R, X5R, Y5V, Z5U (50% to 80%)
High especially on CL2* (25% to 30%)
No drift
Dielectric Losses (ẟ)
High especially on X8R, X5R, Y5V, Z5U
High especially on CL2* (X7R typical 150x10⁻⁴
Low 60 X 10⁻⁴
Weight
High
High
Low
Failure Mode
Short Circuit
Short Circuit
Open Circuit
Self Healing
None
None
Excellent
* CL2 Dielectric: BX, 2C1, X7R
Excellent
Good
Weakness
You need a sample? Perfect, samples are available. Just click the button.
Energy density much higher and improved performances
04 | COMPATIBILITY & APPLICATIONS OF MML ™
Here you`ll find the Markets of the outstanding MML™ Technology like Space, Defence, Commercial Aircraft, Aviation & eVTOL. Following you`ll find an excerpt of Market and Applications.
Space
- Power Supply - Payload (Ex.: DC/DC Converter) - Launcher
Defence
- Power Converters (AC/DC/AC) - Charge and Discharge - DC Link and Busbar
Commercial Aircraft
- DC Link for Compressor Unit - Hose Drum Drive System Unit - DC-Link for Compressor Unit
Aviation & eVTOL
- DC Link and Busbar - Power Converters (AC/DC/AC) - Electric Motor - Power Generators
