Powrót do: Bel Fuse

Bel Fuse 0ZAF Surface-Mount PTC Resettable Fuses

Bel Fuse 0ZAF Surface-Mount PTC Resettable Fuses feature a 2920 chip size that is AEC-Q compliant and provides a faster time to trip than standard SMD devices. These positive temperature coefficient (PTC) chip fuses protect against harmful overcurrent and short-circuit conditions and can also be used to protect against overtemperature conditions not necessarily caused by excessive current. The 0ZAF series offers a 240VAC/250VAC maximum voltage, 50mA to 160mA operating (hold current) range, and 2A maximum current. These solid-state fuses are lead free, halogen free, UL recognized, and RoHS compliant. Bel Fuse 0ZAF Surface-Mount PTC Resettable Fuses operate in a temperature range of -40°C to +85°C.

Features

  • Surface-mountable chip package
  • Solid state
  • Faster time to trip than standard SMD devices
  • Full compliance with EU directive 2011/65/EU and amending directive 2015/863
  • Meets Bel automotive qualification, largely based on internal AEC-Q test plan
  • Slow-blow characteristic
  • Protects against harmful overcurrent and short circuit conditions
  • Can also be used to protect against overtemperature conditions not necessarily caused by excessive current
  • Line voltage rated
  • Lead free and halogen free

Specifications

  • 2920 size (7954 metric)
  • 50mA to 160mA operating (hold current) range
  • 240VAC/250VAC maximum voltage
  • 2A maximum current
  • 1.5W typical power rating
  • -40°C to +85°C operating temperature range
  • AEC-Q compliant: board flex (SMD) AEC-Q200-005, terminal strength AEC-Q200-006
  • Agency approvals: TUV (std. EN/IEC 60738-1/60738-1-1 and EN/IEC 60730-1, cert. R50102117)
  • UL-recognized component (std. UL1434, file E305051)
  • RoHS compliant

Electrical Characteristics (+23°C)

Chart - Bel Fuse 0ZAF Surface-Mount PTC Resettable Fuses

Packaging & Ordering Details

Infographic - Bel Fuse 0ZAF Surface-Mount PTC Resettable Fuses
Opublikowano: 2023-12-27 | Zaktualizowano: 2024-01-04