Littelfuse 250mA FF Surface Mount Fuse, 125V ac/dc

  • RS Stock No. 219-6068
  • Mfr. Part No. 0154.250DR
  • Manufacturer Littelfuse
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Littelfuse 154 Series OMNI-BLOK Fuse and Holder Combination

Littelfuse 154 series OMNI-BLOK fuse and holder combinations offer a convenient solution for efficient installation and easy replacement of miniature Littelfuse NANO2 surface mount fuses. The 154 series fuse and holder combination can be installed on a PC board in a single, quick, efficient step and further fuse replacement can be accomplished without exposing the PC board to the detrimental effects of solder heat. Littelfuse 154 series OMNI-BLOK's are suitable for a wide variety of applications.

Easy fuse replacement
Miniature size
Very Fast-Acting and Time-Lag options available
Holder sized to fit a range of NANO2 fuses
Low fuse temperature de-rating
Heat-resistant fuseholder
260°C reflow capable fuseholder

Approvals

CSA, UL

Approvals

UL; CSA

Surface Mount Technology

Surface mount fuses offer considerable space (and time) saving features for low voltage applications. The FF types are ideal for protection of high value silicon IC's e.g. alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, medical apparatus etc.

Specifications
Attribute Value
Current Rating 250 mA
Voltage Rating 125 V ac/dc
Length 9.73mm
Width 5.03mm
Height 3.81mm
Dimensions 9.73 x 5.03 x 3.81mm
Fuse Speed FF
Body Material Thermoplastic
Breaking Capacity at Maximum Voltage Rating 50 A @ 125 V ac/dc
Minimum Operating Temperature -55°C
Maximum Operating Temperature +125°C
Terminal Material Tin/Lead Plated Beryllium Copper
Operating Temperature Range -55 → +125 °C
410 In stock for delivery within 2 working days
Unit of sale: Each (In a Pack of 10)
2.231
(exc. VAT)
2.744
(inc. VAT)
units
Per unit
Per Pack*
10 - 90
€2.231
€22.31
100 - 490
€1.458
€14.58
500 - 1490
€1.187
€11.87
1500 - 2490
€1.055
€10.55
2500 +
€0.95
€9.50
*price indicative
Packaging Options:
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