325 Series - 3AB Axial Leaded Slo-Blo® Ceramic Body Fuses

Brand: Littelfuse, Inc

The 3AB Slo-Blo® Fuse with ceramic body construction permits higher interrupting ratings and voltage ratings. 

Ideal for applications where high current loads are expected.
Features
  • In accordance with UL Standard 248-14
  • Available in cartridge and axial lead format and with various forming dimensions
  • RoHS compliant and Lead-free

Specifications

Materials

  • Body: Ceramic
  • Cap: Nickel-Plated Brass
  • Leads: Tin-Plated Copper

Terminal Strength

  • MIL-STD-202, Method 211, Test Condition A

Solderability

  • MIL-STD-202 Method 208

Product Marking

  • Cap 1: Brand Logo, Current and Voltage Ratings
  • Cap 2: Series and Agency Approval Marks

Operating Temperature

  • -55° to +125° C

Thermal Shock

  • MIL-STD-202, Method 107, Test Condition B: (5 cycles -65° to +125° C)

Vibration

  • MIL-STD-202, Method 201

Humidity

  • MIL-STD-202, Method 103, Test Condition A: High RH (95 %) and Elevated temperature (40° C) for 240 hours

Salt Spray

  • MIL-STD-202, Method 101, Test Condition B

Approvals

  • UL
  • CSA
  • KTL
  • PSE
  • TÜV
  • CE

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