24 V Fuses 118

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Part RoHS Manufacturer Circuit Protection Type Mounting Feature Rated AC Voltage Rated DC Voltage Rated Current Terminal Shape Nominal Joule Integral Minimum Operating Temperature Terminal Finish Rated Breaking Capacity Manufacturer Series Trip Time/Delay Additional Features Pre Arcing Rating (A2/s) Packing Method Body Length/Diameter Body Width Fuse Class JESD-609 Code Rated Voltage Resistance Minimum Pre Arcing Time Fuse Size Built-in Features Dimensions Body Height Reference Standard Maximum Operating Temperature Blow Characteristic

04351.25

Littelfuse

Electric Fuse

Surface Mount

24 V

1.25 A

Wraparound

35 mJ

-55 °C (-67 °F)

Tin/Nickel

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.041 in (1.04 mm)

0.02 in (0.51 mm)

0.041 x 0.02 x 0.012 in (1.04 x 0.51 x 0.3 mm)

0.012 in (0.3 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0435.375

Littelfuse

Electric Fuse

Surface Mount

24 V

375 mA

Wraparound

3.5 mJ

-55 °C (-67 °F)

Tin/Nickel

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.041 in (1.04 mm)

0.02 in (0.51 mm)

0.041 x 0.02 x 0.012 in (1.04 x 0.51 x 0.3 mm)

0.012 in (0.3 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0402SFF150F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

1.5 A

Wraparound

-55 °C (-67 °F)

Tin with Nickel barrier

35 A

4 h

Rated Breaking Capacity at 24 VDC: 35 A

0.049

0.039 in (1 mm)

0.02 in (0.51 mm)

e3

24 V

0.039 x 0.02 x 0.02 in (1 x 0.51 x 0.51 mm)

0.02 in (0.51 mm)

UL

125 °C (257 °F)

Fast

0469006.WRA

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

9.41 J

-55 °C (-67 °F)

Tin with Nickel barrier

60 A

Pre Arcing Time: Open within 0.002 s at 800% Rated Current

Tape And Reel

0.129 in (3.27 mm)

0.064 in (1.63 mm)

e3

0.129 x 0.064 x 0.035 in (3.27 x 1.63 x 0.9 mm)

0.035 in (0.9 mm)

CSA; CUL; UL

150 °C (302 °F)

Slow

0433007.NR

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.969 J

-55 °C (-67 °F)

Tin Lead Over Nickel

50 A

433

Rated Breaking Capacity at 24 VDC: 50 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.58 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0402SFF150F/24-2

Littelfuse

Electric Fuse

Surface Mount

24 V

1.5 A

Wraparound

35 A

0402SFF150F/24-2

UL

125 °C (257 °F)

Fast

0407006.WR

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

6 A

Wraparound

15.56 J

-55 °C (-67 °F)

Matte Tin Over Nickel

60 A

2 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

24 V

12 mΩ

1206

0.033 in (0.835 mm)

UL

150 °C (302 °F)

Time Lag

429007

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.6 J

-55 °C (-67 °F)

Tin Lead Over Nickel

35 A

200 ms

Pre Arcing Time: Open within 0.2 s at 300% Rated Current

3.6

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

24 V

9 mΩ

1206

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

125 °C (257 °F)

Very Fast

A57655-000

Littelfuse

Electric Fuse

Surface Mount

24 V

1 A

Wraparound

35 A

UL

125 °C (257 °F)

Fast

0407006.WRA

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

15.56 J

-55 °C (-67 °F)

60 A

50 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

1206

0.033 in (0.835 mm)

AEC-Q200; CUL; UL

150 °C (302 °F)

C52564-000

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

8.5 J

60 A

UL

125 °C (257 °F)

Slow

1206SFF700F/24-2

Littelfuse

Electric Fuse

Surface Mount

24 V

7 A

Wraparound

45 A

1206SFF700F/24-2

UL

125 °C (257 °F)

Fast

0402SFF200F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

2 A

Wraparound

-55 °C (-67 °F)

Tin with Nickel barrier

35 A

4 h

Rated Breaking Capacity at 24 VDC: 35 A

0.07

0.039 in (1 mm)

0.02 in (0.51 mm)

e3

24 V

0.039 x 0.02 x 0.02 in (1 x 0.51 x 0.51 mm)

0.02 in (0.51 mm)

UL

125 °C (257 °F)

Fast

0433004.

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

4 A

Wraparound

1.024 J

-55 °C (-67 °F)

Tin Lead Over Nickel

50 A

200 ms

Pre Arcing Time: Open within 0.2 s at 300% Rated Current

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

24 V

1206

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.58 mm)

CSA; UL

90 °C (194 °F)

Very Fast

040705.5WR

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

5.5 A

Wraparound

8.55 J

-55 °C (-67 °F)

50 A

2 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

24 V

14 mΩ

1206

0.033 in (0.835 mm)

UL

150 °C (302 °F)

Time Lag

0438006.WR

Littelfuse

Electric Fuse

Surface Mount

12 V

24 V

6 A

Wraparound

1.384 J

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

4 h

1.3

Tape And Reel

0.061 in (1.54 mm)

0.033 in (0.85 mm)

e3

24 V

8.7 mΩ

0603

0.061 x 0.033 x 0.02 in (1.54 x 0.85 x 0.5 mm)

0.02 in (0.5 mm)

CSA; UL

150 °C (302 °F)

Fast

1206SFP800F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

8 A

Wraparound

60 J

80 A

0.134 in (3.4 mm)

0.071 in (1.8 mm)

200 µs

1206

0.046 in (1.17 mm)

0603SFF600F/24-2

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

35 A

0603SFF600F/24-2

UL

125 °C (257 °F)

Fast

0402SFF300F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

3 A

Wraparound

-55 °C (-67 °F)

Tin with Nickel barrier

35 A

4 h

Rated Breaking Capacity at 24 VDC: 35 A

0.125

0.039 in (1 mm)

0.02 in (0.51 mm)

e3

24 V

0.039 x 0.02 x 0.02 in (1 x 0.51 x 0.51 mm)

0.02 in (0.51 mm)

UL

125 °C (257 °F)

Fast

429007L

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.6 J

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 24 VDC: 35 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

90 °C (194 °F)

Very Fast

429007WRML

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.6 J

-55 °C (-67 °F)

Matte Tin

35 A

429

Rated Breaking Capacity at 24 VDC: 35 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

90 °C (194 °F)

Very Fast

043501.5

Littelfuse

Electric Fuse

Surface Mount

24 V

1.5 A

Wraparound

56 mJ

-55 °C (-67 °F)

Tin/Nickel

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.041 in (1.04 mm)

0.02 in (0.51 mm)

0.041 x 0.02 x 0.012 in (1.04 x 0.51 x 0.3 mm)

0.012 in (0.3 mm)

CSA; UL

90 °C (194 °F)

Very Fast

429004

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

4 A

Wraparound

1.5 J

-55 °C (-67 °F)

Tin Lead Over Nickel

35 A

200 ms

Pre Arcing Time: Open within 0.2 s at 300% Rated Current

1.5

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

24 V

19.3 mΩ

1206

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

125 °C (257 °F)

Very Fast

1206SFP600F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

12.5 J

80 A

0.134 in (3.4 mm)

0.071 in (1.8 mm)

200 µs

1206

0.046 in (1.17 mm)

429007WRM

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.6 J

-55 °C (-67 °F)

Tin Lead Over Nickel

35 A

429

Rated Breaking Capacity at 24 VDC: 35 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0433007.

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.969 J

-55 °C (-67 °F)

Tin Lead Over Nickel

50 A

Rated Breaking Capacity at 24 VDC: 50 A

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.58 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0429007.RL

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.6 J

-55 °C (-67 °F)

Tin

35 A

429

Rated Breaking Capacity at 24 VDC: 35 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

90 °C (194 °F)

Very Fast

1206SFS600FM/24

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

End Cap

-55 °C (-67 °F)

Tin Over Nickel

Rated Breaking Capacity at 24 VDC: 60 A

0.134 in (3.4 mm)

0.071 in (1.8 mm)

e3

0.134 x 0.071 x 0.046 in (3.4 x 1.8 x 1.17 mm)

0.046 in (1.17 mm)

UL

125 °C (257 °F)

Slow

F97778-000

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

35 A

UL

125 °C (257 °F)

Fast

0438006.WRA

Littelfuse

Electric Fuse

Surface Mount

12 V

24 V

6 A

Wraparound

1.444 J

-55 °C (-67 °F)

Tin Over Nickel

50 A

5 s

Pre Arcing Time: Open within 5 s at 250% Rated Current

Tape And Reel

0.062 in (1.575 mm)

0.033 in (0.85 mm)

12 V

8.6 mΩ

0603

0.02 in (0.508 mm)

AEC-Q200; CSA; CUL; UL

150 °C (302 °F)

Fast

F04779-000

Littelfuse

Electric Fuse

Surface Mount

24 V

8 A

Wraparound

45 A

UL

125 °C (257 °F)

Fast

1206SFF800F/24-2

Littelfuse

Electric Fuse

Surface Mount

24 V

8 A

Wraparound

45 A

1206SFF800F/24-2

UL

125 °C (257 °F)

Fast

0407007.WRA

Littelfuse

Electric Fuse

Surface Mount

24 V

7 A

Wraparound

16.23 J

-55 °C (-67 °F)

60 A

50 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

1206

0.033 in (0.835 mm)

AEC-Q200; CUL; UL

150 °C (302 °F)

0435.750

Littelfuse

Electric Fuse

Surface Mount

24 V

750 mA

Wraparound

12 mJ

-55 °C (-67 °F)

Tin/Nickel

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.041 in (1.04 mm)

0.02 in (0.51 mm)

0.041 x 0.02 x 0.012 in (1.04 x 0.51 x 0.3 mm)

0.012 in (0.3 mm)

CSA; UL

90 °C (194 °F)

Very Fast

C23196-000

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

45 A

UL

125 °C (257 °F)

Fast

0435.500

Littelfuse

Electric Fuse

Surface Mount

24 V

500 mA

Wraparound

5.3 mJ

-55 °C (-67 °F)

Tin/Nickel

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.041 in (1.04 mm)

0.02 in (0.51 mm)

0.041 x 0.02 x 0.012 in (1.04 x 0.51 x 0.3 mm)

0.012 in (0.3 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0402SFF400F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

4 A

Wraparound

-55 °C (-67 °F)

Tin with Nickel barrier

35 A

4 h

Rated Breaking Capacity at 24 VDC: 35 A

0.225

0.039 in (1 mm)

0.02 in (0.51 mm)

e3

24 V

0.039 x 0.02 x 0.02 in (1 x 0.51 x 0.51 mm)

0.02 in (0.51 mm)

UL

125 °C (257 °F)

Fast

1206SFP700F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

7 A

Wraparound

30 J

80 A

0.134 in (3.4 mm)

0.071 in (1.8 mm)

200 µs

1206

0.046 in (1.17 mm)

1206SFS700F/24-2

Littelfuse

Electric Fuse

Surface Mount

24 V

7 A

Wraparound

10 J

60 A

1206SFS700F/24-2

UL

125 °C (257 °F)

Slow

0603SFF600F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

Wraparound

-55 °C (-67 °F)

Tin with Nickel barrier

35 A

4 h

Rated Breaking Capacity at 24 VDC: 35 A

1.125

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

24 V

0.063 x 0.031 x 0.031 in (1.6 x 0.8 x 0.8 mm)

0.031 in (0.8 mm)

UL

125 °C (257 °F)

Fast

D22089-000

Littelfuse

Electric Fuse

Surface Mount

24 V

3 A

Wraparound

35 A

UL

125 °C (257 °F)

Fast

0466007.NR

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.969 J

-55 °C (-67 °F)

Matte Tin with Nickel barrier

35 A

Rated Breaking Capacity at 24 VDC: 35 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.58 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0435002.

Littelfuse

Electric Fuse

Surface Mount

24 V

2 A

Wraparound

100 mJ

-55 °C (-67 °F)

Tin/Nickel

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.041 in (1.04 mm)

0.02 in (0.51 mm)

0.041 x 0.02 x 0.012 in (1.04 x 0.51 x 0.3 mm)

0.012 in (0.3 mm)

CSA; UL

90 °C (194 °F)

Very Fast

1206SFS600F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

End Cap

8.5 J

-55 °C (-67 °F)

Tin Over Nickel

60 A

Rated Breaking Capacity at 24 VDC: 60 A

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

0.126 x 0.063 x 0.038 in (3.2 x 1.6 x 0.97 mm)

0.038 in (0.97 mm)

UL

125 °C (257 °F)

Slow

0466007.

Littelfuse

Electric Fuse

Surface Mount

24 V

24 V

7 A

Wraparound

3.969 J

-55 °C (-67 °F)

Matte Tin with Nickel barrier

35 A

Rated Breaking Capacity at 24 VDC: 35 A

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.58 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0603SFF600FM/24

Littelfuse

Electric Fuse

Surface Mount

24 V

6 A

End Cap

-55 °C (-67 °F)

Rated Breaking Capacity at 24 VDC: 35 A

0.069 in (1.75 mm)

0.037 in (0.95 mm)

0.069 x 0.037 x 0.037 in (1.75 x 0.95 x 0.95 mm)

0.037 in (0.95 mm)

UL

125 °C (257 °F)

F88154-000

Littelfuse

Electric Fuse

Surface Mount

24 V

8 A

Wraparound

16.9 J

60 A

UL

125 °C (257 °F)

Slow

1206SFS800F/24

Littelfuse

Electric Fuse

Surface Mount

24 V

8 A

End Cap

16.9 J

-55 °C (-67 °F)

Tin Over Nickel

60 A

Rated Breaking Capacity at 24 VDC: 60 A

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

0.126 x 0.063 x 0.038 in (3.2 x 1.6 x 0.97 mm)

0.038 in (0.97 mm)

UL

125 °C (257 °F)

Slow

Fuses

A fuse is an electrical safety device that is designed to protect an electrical circuit from damage caused by overcurrent. Fuses are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

A fuse typically consists of a metal wire or filament that is enclosed in a fuse body, which is designed to protect the wire from damage. The fuse is connected in series with the electrical circuit, and when the current flowing through the circuit exceeds a preset level, the wire in the fuse will melt or blow, which opens the circuit and prevents further damage to the electrical system.

Fuses are available in a variety of types and sizes, and they can be classified based on their current rating, voltage rating, and speed of operation. Some common types of fuses include cartridge fuses, blade fuses, and plug fuses.

In addition to protecting electrical systems from overcurrent, fuses can also be used to protect electrical equipment and machinery from damage caused by short circuits or other types of electrical faults. They are a cost-effective and reliable method of electrical protection, and they are widely used in a variety of electrical applications.