Schurter HCF SMD Solid-State Fuses

Schurter HCF SMD Solid-State Fuses are robust surface-mount fuses designed using solid-state / thin-film technology. HCF is ideal for use in particularly harsh-environment applications in which the reliable interrupt of high currents is critical. This Schurter solid-state fuse series features a metallic thin film layer instead of the melting wire of conventional fuses. The fuse element of the HCF series guarantees the necessary stability and interrupt capacity. Schurter HCF offers a high breaking capacity of up to 1000A and a 5A to 15A rated current.

Features

  • Quick-acting fuse
  • Thin-film technology
  • Impermeable to potting compound used to achieve hermetic seal for use in intrinsically safe applications according to ATEx and IECEx requirements
  • Compact, robust construction
  • High breaking capacity up to 1000A
  • Smallest size for 15A at 125VDC
  • 125VAC/125VDC rated voltage
  • 5A to 15A rated current
  • 200A to 1000A breaking capacity
  • -50°C to +125°C admissable ambient air temperature

Applications

  • Aviation
  • Offshore
  • Fail-safe applications

Standards and Approvals

  • IEC 60127-7
  • UL 248-14
  • CSA C22.2 no. 248.14
  • ATEX EN 60079-0(-11)
  • MIL-PRF-23419
  • HCF approval reference type
  • Pending VDE certificate number
  • E41599 UL file number
公開: 2017-09-08 | 更新済み: 2022-03-11