Technical Document
Specifications
Brand
LittelfuseCurrent Rating
2A
Voltage Rating
63V
Fuse Speed
F
Body Material
Ceramic
Body Length
3.2mm
Body Width
1.63mm
Body Height
0.818mm
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
+150°C
Dimensions
3.2 x 1.63 x 0.8179mm
Terminal Material
Nickel, Silver, Tin
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.
P.O.A.
Each (In a Pack of 100) (Exc. Vat)
Standard
100
P.O.A.
Each (In a Pack of 100) (Exc. Vat)
Standard
100
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Technical Document
Specifications
Brand
LittelfuseCurrent Rating
2A
Voltage Rating
63V
Fuse Speed
F
Body Material
Ceramic
Body Length
3.2mm
Body Width
1.63mm
Body Height
0.818mm
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
+150°C
Dimensions
3.2 x 1.63 x 0.8179mm
Terminal Material
Nickel, Silver, Tin
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.