422 Series - 2410 Fast Acting Fuse

Brand: Littelfuse, Inc

The 422 Series fuse is a 250 V rated Wire-in-Air Surface Mount Fuse, designed specifically to provide circuit protection to space constrained application.

The wire-in-air design of the 422 Series results in a relatively high I²t in a 2410 size.
Features
  • Operating Temperature from -55°C to 125°C
  • 100% Lead-free, Halogen-free and RoHS compliant
  • Fast acting
  • Recognized to UL/CSA/NMX 248-1 and UL/CSA/NMX 248-14
  • Conforms to EN/IEC 60127-1 and EN/IEC 60127-7
  • Conforms to J60127-1 and J60127-7

Specifications

Materials

  • Body: Epoxy Resin
  • Terminations: Cu/Ni/Sn (100 % Pb-free)

Product Marking

  • Body: Ampere Marking Code. See Part Marking in Datasheet

Insulation Resistance

  • IEC 60127-4 (0.1 MΩ Min.)

High Temperature Storage

  • MIL-STD-202, Method 108

Resistance to Soldering Heat

  • MIL-STD-202, Method 210, Condition B

Thermal Shock Test

  • JESD22 Method A104C

Biased Humidity

  • MIL-STD-202, Method 103, 85° C/85 % Relative Humidity with 10 %operating power for 1000 hours

Operational Life

  • MIL-STD-202, Method 108, Test Condition D

Resistance to Solvents

  • MIL-STD-202, Method 215

Mechanical Shock

  • MIL-STD-202, Method 213, Condition A

High Frequency Vibration

  • MIL-STD-202, Method 204

Solderability

  • JESD22-B102E Method 1

Moisture Resistance

  • MIL-STD-202, Method 106

Moisture Sensitivity Level 1

  • IPC/JEDEC J-STD-020D Level 1

Terminal Strength

  • AEC Q200 -006

Board Bend/Flex

  • AEC Q200-005

Approvals

  • UL
  • TÜV
  • CE
  • UKCA
  • PSE

  • Industrial Equipment
  • Backlight Inverter
  • Power Supply
  • Telecom
  • Server
  • Networking
  • Gaming System
  • White Goods

Documentation

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