400M Series - 0603 Low Resistance Fast Acting Fuse

Brand: Littelfuse, Inc

The 400M Series is an 0603 fast-acting fuse that is best suited for applications that require relatively low resistance.

The part is 100% Lead-free, RoHS compliant, and Halogen-free fuse. It is designed to provide over-current protection to circuits that operate under high operating temperatures of up to 150°C.
Features
  • Low Resistance
  • Fast response to faulty current to ensure over-current protection to sensitive electronic component
  • Operating temperature  from -55°C to +150°C
  • 100%  Lead-free, Halogen-free and RoHS compliant

Specifications

Materials

  • Body: Advanced Ceramic
  • Terminations: Ag/Ni/Sn (100 % Lead-free)
  • Element Cover Coating: Lead-free Glass

Moisture Sensitivity Level

  • IPC/JEDEC J-STD-020C, Level 1

Solderability

  • IPC/ECA/JEDEC J-STD-002B, Condition B

Humidity Test

  • MIL-STD-202, Method 103B, Conditions D

Resistance to Solder Heat

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

Moisture Resistance

  • MIL-STD-202, Method 106G

Thermal Shock

  • MIL-STD-202, Method 107, G Condition B-3

Mechanical Shock

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

Vibration

  • MIL-STD-202, Method 201A

Vibration, High Frequency

  • MIL-STD-202, Method 204D, Condition D

Dissolution of Metallization

  • IPC/ECA/JEDEC J-STD-002B, Condition D

Terminal Strength

  • IEC 60127-4

  • Burn-In Test

Documentation

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