Product Overview
The EPCOS B32344D4302A080 is a high-reliability, metallized polypropylene (MKP) film capacitor engineered for demanding DC-link and energy storage applications in new energy systems. As part of the renowned B32344 series, this genuine EPCOS component delivers exceptional pulse handling, low ESR, and long operational life — ideal for inverters, solar PV systems, EV chargers, and industrial motor drives.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | EPCOS (TDK) |
| Model | B32344D4302A080 |
| Capacitance | 3000 μF ±5% |
| Rated DC Voltage | 400 VDC |
| Dielectric Material | Metallized Polypropylene (MKP) |
| Operating Temperature Range | –40 °C to +85 °C |
| Construction | Rectangular, screw-terminal, resin-impregnated |
| Series | B32344 — New Energy DC-Link Film Capacitors |
Key Features
- Genuine OEM Product: 100% original EPCOS (TDK) — traceable batch numbers and full compliance with IEC/EN 61071 standards.
- High Ripple Current Capability: Optimized for continuous high-frequency DC-link filtering in renewable energy converters.
- Self-Healing Dielectric: Metallized film design ensures intrinsic fault tolerance and extended service life.
- Low Inductance & ESR: Enhanced thermal stability and efficiency in high-power switching environments.
- Robust Mechanical Design: Vibration-resistant housing with M8 screw terminals for secure, low-contact-resistance mounting.
Typical Applications
The B32344D4302A080 is widely deployed in:
- Solar photovoltaic (PV) inverters and string inverters
- Wind turbine power converters
- Electric vehicle (EV) on-board chargers and traction inverters
- Industrial variable frequency drives (VFDs) and UPS systems
- Energy storage system (ESS) bidirectional DC/AC interfaces
Supply Information
Gopi International maintains ready stock of the EPCOS B32344D4302A080 — no minimum order quantity (MOQ), fast global shipping, and full authenticity guarantee. All units are factory-fresh, with datasheets, RoHS/REACH certificates, and customs documentation provided upon request. Technical support—including derating guidance, thermal modeling assistance, and application-specific layout recommendations—is available free of charge to qualified engineers and procurement teams.
Contact Us
For immediate pricing, inventory confirmation, or technical consultation:
- Phone: +86-21-24208728
- Email: ghb585@163.com
- Address: Shanghai, China
