Product Overview
The EPCOS B32674D4105K 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 robust B32674 series, this genuine EPCOS component delivers exceptional stability, low ESR, and long service life—ideal for inverters, solar PV systems, EV chargers, and industrial power electronics.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | EPCOS (TDK) |
| Model | B32674D4105K |
| Capacitance | 1 μF ±10% |
| Rated DC Voltage | 450 VDC |
| Dielectric Material | Metallized Polypropylene (MKP) |
| Operating Temperature Range | −40 °C to +105 °C |
| Insulation Resistance | ≥30,000 MΩ·μF (at 20 °C, 100 VDC, 60 s) |
| Series | B32674 — New Energy DC-Link Film Capacitors |
Key Features
- Genuine EPCOS (TDK) Original: Fully traceable, factory-sealed, with full compliance to RoHS and REACH
- High Ripple Current Capability: Optimized for continuous DC-link operation in high-frequency switching environments
- Self-Healing Dielectric: Enhanced safety and longevity under overvoltage or transient stress
- Low Inductance & ESR: Supports efficient energy transfer and thermal management in compact designs
- New Energy Ready: Designed for solar inverters, wind converters, battery energy storage systems (BESS), and EV on-board chargers
Typical Applications
The B32674D4105K excels in:
- Solar photovoltaic (PV) and wind turbine inverters
- DC-link filtering in motor drives and UPS systems
- Energy storage system (ESS) buffer capacitors
- Electric vehicle (EV) charging infrastructure
- Industrial power supplies requiring high reliability and low loss
Supply Information
We maintain in-stock inventory of the EPCOS B32674D4105K film capacitor for immediate global shipment. All units are 100% original, with full datasheets, authenticity verification, and batch traceability. Volume pricing and custom packaging options are available upon request. Technical support—including application guidance, derating recommendations, and layout consultation—is provided by our certified engineering team.
Contact Us
For quotations, technical inquiries, or order placement, contact Gopi International today:
- Phone: +86-21-24208728
- Email: ghb585@163.com
- Address: Shanghai, China
