Littelfuse 250mA F Non-Resettable Surface Mount Fuse, 125V

  • RS Stock No. 820-7032
  • Mfr. Part No. 0437.250WR
  • Manufacturer Littelfuse
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Littelfuse 437 Series Fast Acting Fuses

Littelfuse 437 Series fast acting fuses has been especially designed to provide over current protection to circuits with high working ambient temperatures (up to 150ºC). Ideal for automotive electronics, LCD displays, data modems, servers, printers and scanners applications.

Operating temperature from -55°C to +150°C
100% Lead-free and RoHS compliant
Suitable for both leaded and lead-free reflow/wave soldering

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.

Attribute Value
Current Rating 250 mA
Voltage Rating 125 V
Length 3.2mm
Width 1.63mm
Height 0.818mm
Dimensions 3.2 x 1.63 x 0.8179mm
Fuse Speed F
Body Material Ceramic
Minimum Operating Temperature -55°C
Maximum Operating Temperature +150°C
Terminal Material Nickel, Silver, Tin
Operating Temperature Range -55 → +150 °C
2500 In Global stock for delivery within 4 - 6 working days
Price Each (In a Pack of 100)
MYR 2.846
Per unit
Per Pack*
100 - 900
1000 - 2900
3000 +
*price indicative