Kemet: New PEx227 and PEx228 Aluminum Electrolytic capacitor series with New 80V Options for 48V Automotive and Industrial Systems
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Our partner Kemet, a YAGEO Group company recently announced the expansion of their PEx227 and PEx228 aluminum-electrolytic capacitor series to include new 80 V variants — a response to the growing demands of 48 V automotive and industrial power systems. This expansion covers several subfamilies (e.g. PES, PEV, PEB, PEG, PEH), providing designers with a broader voltage range to meet modern system requirements.
The new 80V addition bridges the voltage gap between existing 63V and 100V ranges, delivering a balanced solution that combines high capacitance, low ESR, and proven AEC-Q200 reliability up to +150°C. This enhancement ensures stable operation under severe thermal and vibration conditions, supporting applications such as DC-Link filtering, smoothing, decoupling, and power conversion in environments where performance and endurance are paramount.
Main Features
The new 80V addition bridges the voltage gap between existing 63V and 100V ranges, delivering a balanced solution that combines high capacitance, low ESR, and proven AEC-Q200 reliability up to +150°C. This enhancement ensures stable operation under severe thermal and vibration conditions, supporting applications such as DC-Link filtering, smoothing, decoupling, and power conversion in environments where performance and endurance are paramount.
Main Features
- 80V Rated Voltage for 48V Systems
- High Ripple Current Capability
- Low ESR and High Capacitance
- Operation up to +150°C
- Multiple Form Factors (Axial, Radial, SMD)
Example PEG-Series
The series is specifically engineered to meet the increasing voltage demands of modern automotive and industrial platforms, ensuring stable, reliable performance even in high-stress power circuits. Its design delivers efficient energy storage with minimal losses, supporting next-generation systems that require extended thermal capability. With robust characteristics and broad applicability, it offers engineers the flexibility needed to integrate it seamlessly across a wide range of advanced applications, such as:
For more detailed product specifications, please check the attached Prodcut Brief. If you are interested in samples or have other questions, please conact your SE Spezial Sales Representative or send a mail to vertrieb@spezial.com.
The series is specifically engineered to meet the increasing voltage demands of modern automotive and industrial platforms, ensuring stable, reliable performance even in high-stress power circuits. Its design delivers efficient energy storage with minimal losses, supporting next-generation systems that require extended thermal capability. With robust characteristics and broad applicability, it offers engineers the flexibility needed to integrate it seamlessly across a wide range of advanced applications, such as:
- DC-Link, smoothing, and decoupling circuits
- Power conversion and SMPS
- Automotive 48V systems such as cooling fans, pumps, and steering units
- Industrial motor control and automation equipment
- Power distribution, inverter, and energy storage systems
- Server, computing, and data center power management
- Telecommunications and networking infrastructure
For more detailed product specifications, please check the attached Prodcut Brief. If you are interested in samples or have other questions, please conact your SE Spezial Sales Representative or send a mail to vertrieb@spezial.com.