mMC: 4V High-Power Supercapacitor for SSD PLP Applications
Reliable power backup with 4V performance and 85°C stability—purpose-built for next-gen storage systems.
Nanocap’s advanced 4V unit-cell supercapacitor sets a new benchmark for SSD Power Loss Protection (PLP).
Engineered to provide immediate power delivery during unexpected shutdowns, it ensures critical data flush and system integrity.
Key advantages include:
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4V unit-cell design for higher energy output in compact size
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Ultra-low resistance for fast charge/discharge response
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Guaranteed operation at 85°C for high-reliability environments
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Reflow solderable SMT package, ideal for embedded SSD modules
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Extended cycle life to support long-term enterprise deployments
Item | Unit | Specification |
Working Voltage(WV) | V | 4.0 |
Capacitance(CAP) | mＦ | 150 |
Internal Resistance(ESR) | Ω | 0.25 |
Operating Temperature | ℃ | -40 ~ +85 |
Dimension | WxDxH(mm) | 8.0 x 15.7 x 2.0 |
Reflowable | Number | 3 |
Whether for data centers, industrial systems, or consumer storage devices, this component is built to protect mission-critical data when it matters most.
Advanced Materials Behind Our Technology
Next-Generation Performance Begins at the Atomic Level
Nanocap’s unmatched supercapacitor performance is rooted in innovative materials science and precision engineering.
Our proprietary electrode and electrolyte technologies allow us to push the limits of power, durability, and temperature resistance.
Key innovations include:
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High-conductive spherical nanoparticle electrode technology
Enables ultra-fast charge transfer and low internal resistance.
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Surface-modified active material for improved internal voltage
Enhances stability and extends operational lifespan.
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Hybrid electrode structure combining CNT, graphene, and activated carbon
Balances conductivity, surface area, and energy density.
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Complex electrolyte systems with high ionic conductivity and wide potential window
Provides thermal and electrochemical stability, even at elevated voltages.
These advanced materials form the foundation of our 4V-capable supercapacitors—designed for the most demanding enterprise storage environments.
Item | Unit | Specification 1 | Specification 2 | Specification 3 |
Working Voltage(WV) | V | 2.5 | 4.0 | 4.0 |
Capacitance(CAP) | mＦ | 200 | 150 | 100 |
Internal Resistance(ESR) | Ω | 0.2 | 0.25 | 0.35 |
Operating Temperature | ℃ | -40 ~ +85 | -40 ~ +85 | -40 ~ +85 |
Dimension | WxDxH(mm) | 8.0 x 15.7 x 2.0 | 8.0 x 15.7 x 2.0 | 6.0 x 8.5 x 2.0 |
Endurance Life Time | Hrs | 2,000 | 2,000 | 2,000 |
Reflowable | Number | 3 | 3 | 3 |
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Chip-Type RTC Supercapacitor for Removable Battery Smartphones
Fully developed and production-ready to meet 2027 EU Battery Regulation requirements.
Nanocap Co., Ltd
Head Office
4F, 509 Daejong-ro, Jung-gu, Daejeon 34904, Republic of Korea
Branch Office
3F, 28, Omokcheon-ro 152beon-gil, Gwonseon-gu, Suwon-si, Gyeonggi-do 16616, Republic of Korea
Tel: +82-31-297-6664
Fax: +82-31-297-6665