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Fuses

3250HV Fuse

Eaton’s 3250HV (industrial grade) and 3250HVA (automotive grade) SMD fuses are designed to provide reliable and efficient overcurrent protection across a variety of applications, including battery energy storage systems (BESS), automotive, transportation, server and telecom systems, and UPS. These compact, fast-acting fuses offer high voltage ratings and customizable options to meet the stringent requirements of both the automotive and industrial sectors. With voltage ratings of up to 1000 V in compact packages, the 3250HV and 3250HVA fuses ensure robust overcurrent protection in battery packs, power distribution units (PDUs), DC-DC converters, power factor correction, and capacitor output protection.

Key Features and Benefits:

  • Fast-acting overcurrent protection: These SMD fuses quickly interrupt the flow of current in the event of an overcurrent condition, preventing damage to sensitive components and reducing the risk of fire or other hazards.
  • High voltage rating: With a voltage rating of up to 1000 Vdc and high breaking capacity, these fuses are suitable for demanding applications.
  • Compact SMD package: Measuring 33 mm x 5.3 mm x 5.3 mm, these fuses are ideal for space-constrained designs and high-density PCBs.
  • Robust construction: Featuring a ceramic body and silver-plated cap, these fuses ensure long-term reliability and performance.
  • Wide current range: Available in a current range from 0.8 A to 3.0 A, these fuses meet diverse application needs.
  • Moisture sensitivity level (MSL) 1: Suitable for use in environments with varying humidity levels.
  • Wide operating temperature range: Operates reliably in temperatures ranging from -40 °C to +125 °C.
  • Environmentally friendly: RoHS-compliant, supporting the development of greener, more sustainable energy storage and power systems.
  • Automotive grade option: The 3250HVA is AEC-Q200 qualified, making it ideal for automotive and high-reliability applications.
  • Technical support: Eaton engineers provide comprehensive technical support to ensure optimal protection and reliability for your specific needs.
Specifications

Specifications

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