Littelfuse 4A F Surface Mount Fuse, 32V

  • RS Stock No. 624-3310
  • Mfr. Part No. 1206SFF400F/32-2
  • Manufacturer Littelfuse
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Tyco High Current 1206 SFF Series Chip Fuses

Tyco Raychem brand 1206 SFF fuses help provide overcurrent protection on systems using dc power sources. Their monolithic, multilayer design offers the highest hold current in the smallest footprint, reducing diffusion-related aging, improving product reliability and resilience, and enhancing high temperature performance. This facilitates the development of more reliable high-performance consumer electronics including laptops, multimedia devices, cell phones and other portable devices.

Small size with high current ratings
Strong arc suppression characteristics
Operating temperature range -55 → +125°C

Approvals

UL

Approvals

UL

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 4 A
Voltage Rating 32 V
Length 3.2mm
Width 1.6mm
Height 1.1mm
Dimensions 3.2 x 1.6 x 1.1mm
Fuse Speed F
Body Material Ceramic
Breaking Capacity at Maximum Voltage Rating 45 A
Minimum Operating Temperature -55°C
Maximum Operating Temperature +125°C
Terminal Material Nickel, Silver, Tin
Operating Temperature Range -55 → +125 °C
3360 In stock for delivery within 2 working days
Unit of sale: Each (In a Pack of 10)
0.737
(exc. VAT)
0.907
(inc. VAT)
units
Per unit
Per Pack*
10 - 40
€0.737
€7.37
50 - 240
€0.636
€6.36
250 - 490
€0.571
€5.71
500 +
€0.483
€4.83
*price indicative
Related Products
Schurter UST 1206 suface mount fuses offer secondary ...
Description:
Schurter UST 1206 suface mount fuses offer secondary protections for both DC and AC applications Ideally suitable for circuits with inrush also LCD backlight DC-AC inverter. High melting I²t-values Slow Blow.
The NANO2 Slo-Blo fuse has enhanced inrush withstand ...
Description:
The NANO2 Slo-Blo fuse has enhanced inrush withstand characteristics over the NANO2 Fast-Acting fuse The unique time delay feature of this fuse design helps solve the problem of nuisance "opening" by accommodating inrush currents that normally cause a fast-acting fuse ...
Littelfuse 451 series of NANO2 surface mount fuses ...
Description:
Littelfuse 451 series of NANO2 surface mount fuses are very small wire-in-air (WIA) square shape surface mount devices which are suitable for a variety of secondary side circuit over-current protection applications Very fast acting Small size Low temperature de-rating.
Surface mount fuses offer considerable space (and time) ...
Description:
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. ...