Surface Mount Fuses 2,400+

Reset All
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

3403.0271.23

Schurter Ag

Electric Fuse

Surface Mount

277 V

250 V

500 mA

Wraparound

620 mJ

-55 °C (-67 °F)

Nickel/Tin

1.5 kA

Tape And Reel, 13 inch

0.606 in (15.4 mm)

0.211 in (5.35 mm)

e2

10 ms

0.209 x 0.63 in (5.3 x 16 mm)

0.606 x 0.211 x 0.211 in (15.4 x 5.35 x 5.35 mm)

0.211 in (5.35 mm)

CUL, UL, VDE

125 °C (257 °F)

Time Lag

PTS120660V010

Eaton Corporation

Electric Fuse

Surface Mount

60 V

100 mA

Wraparound

-40 °C (-40 °F)

Tin Over Nickel

100 A

1 s

Tape And Reel, 7 inch

0.138 in (3.5 mm)

0.071 in (1.8 mm)

e3

60 V

15 Ω

1206

0.035 in (0.9 mm)

TUV; UL

85 °C (185 °F)

Fast

0452005.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

5 A

Wraparound

53.72 J

-55 °C (-67 °F)

Gold

50 A

2 ms

53.72

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; CUL; UL

125 °C (257 °F)

Slow

04661.25NRHF

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.25 A

Wraparound

64 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

0.064

Tape And Reel

0.125 in (3.175 mm)

0.06 in (1.524 mm)

Supplemental

e3

63 V

1206

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

0.023 in (0.584 mm)

CE; CSA; TUV; UL

90 °C (194 °F)

Fast

0466.125NRHF

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

125 mA

Wraparound

640 μJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

0.0004

Tape And Reel

0.125 in (3.175 mm)

0.06 in (1.524 mm)

Supplemental

e3

125 V

1206

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

0.023 in (0.584 mm)

CE; CSA; TUV; UL

90 °C (194 °F)

Fast

PTS120660V005

Eaton Corporation

Electric Fuse

Surface Mount

60 V

50 mA

Wraparound

-40 °C (-40 °F)

Tin with Nickel barrier

100 A

1.5 s

Tape And Reel, 7 inch

0.138 in (3.5 mm)

0.071 in (1.8 mm)

e3

60 V

50 Ω

1206

0.035 in (0.9 mm)

TUV; UL

85 °C (185 °F)

Fast

PTS120624V020

Eaton Corporation

Electric Fuse

Surface Mount

24 V

200 mA

Wraparound

-40 °C (-40 °F)

Tin Over Nickel

100 A

100 ms

Tape And Reel, 7 inch

0.138 in (3.5 mm)

0.071 in (1.8 mm)

e3

24 V

2.6 Ω

1206

0.027 in (0.68 mm)

TUV; UL

85 °C (185 °F)

Fast

0466002.NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

232.6 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

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

0.2326

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 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

0451010.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

10 A

Wraparound

26.46 J

-55 °C (-67 °F)

Gold

35 A

5 s

Rated Breaking Capacity at 125 VDC: 50 A

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CE; CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

0451015.MRL

Littelfuse

Electric Fuse

Surface Mount

65 V

65 V

15 A

Wraparound

97.82 J

-55 °C (-67 °F)

Gold

100 A

20 s

Rated Breaking Capacity at 65 VDC: 150 A

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

65 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; CUL; UL

125 °C (257 °F)

Very Fast

045101.5MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

1.5 A

Wraparound

853 mJ

-55 °C (-67 °F)

Gold

50 A

5 s

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; CUL; PSE; UL

125 °C (257 °F)

Very Fast

0468002.NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

506 mJ

-55 °C (-67 °F)

Matte Tin

35 A

1.500 ms

Rated Breaking Capacity at 63 VDC: 50 A, Pre Arcing Time: Open within 1.5 ms at 800% Rated Current

0.506

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 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)

Slow

PTS120630V016

Eaton Corporation

Electric Fuse

Surface Mount

30 V

160 mA

Wraparound

-40 °C (-40 °F)

Tin Over Nickel

100 A

300 ms

Tape And Reel, 7 inch

0.138 in (3.5 mm)

0.071 in (1.8 mm)

e3

30 V

4.5 Ω

1206

0.027 in (0.68 mm)

TUV; UL

85 °C (185 °F)

Fast

0458003.DR

Littelfuse

Electric Fuse

Surface Mount

48 V

75 V

3 A

Wraparound

2.289 J

-55 °C (-67 °F)

Gold

50 A

5 s

2.289

Tape And Reel

0.125 in (3.175 mm)

0.062 in (1.575 mm)

e4

75 V

Nano

0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm)

0.062 in (1.575 mm)

CUL; UL

125 °C (257 °F)

SF-1206F250-2

Bourns

Electric Fuse

Surface Mount

32 V

2.5 A

Wraparound

351 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

1 m

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Fast

0452002.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

2 A

Wraparound

8.2 J

-55 °C (-67 °F)

Gold

50 A

2 ms

8.2

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; CUL; UL

125 °C (257 °F)

Slow

0685T1000-01

Bel Fuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

120 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

2 ms

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.062 in (1.58 mm)

e3

63 V

1206

0.025 in (0.63 mm)

AEC-Q200; TUV; UL

125 °C (257 °F)

Slow

0451001.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

1 A

Wraparound

602.9 mJ

-55 °C (-67 °F)

Gold

50 A

5 s

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CE; CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

0458001.DR

Littelfuse

Electric Fuse

Surface Mount

48 V

75 V

1 A

Wraparound

168 mJ

-55 °C (-67 °F)

Gold

50 A

5 s

0.16

Tape And Reel

0.125 in (3.175 mm)

0.062 in (1.575 mm)

e4

75 V

Nano

0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm)

0.062 in (1.575 mm)

CUL; UL

125 °C (257 °F)

045801.5DR

Littelfuse

Electric Fuse

Surface Mount

48 V

75 V

1.5 A

Wraparound

548 mJ

-55 °C (-67 °F)

Gold

50 A

5 s

0.54

Tape And Reel

0.125 in (3.175 mm)

0.062 in (1.575 mm)

e4

75 V

Nano

0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm)

0.062 in (1.575 mm)

CUL; UL

125 °C (257 °F)

0685T5000-01

Bel Fuse

Electric Fuse

Surface Mount

63 V

63 V

5 A

Wraparound

5.3 J

-55 °C (-67 °F)

Tin Over Nickel

50 A

2 ms

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.062 in (1.58 mm)

e3

63 V

1206

0.025 in (0.63 mm)

AEC-Q200; TUV; UL

125 °C (257 °F)

Slow

0458004.DR

Littelfuse

Electric Fuse

Surface Mount

32 V

75 V

4 A

Wraparound

4.832 J

-55 °C (-67 °F)

Gold

50 A

5 s

4.8

Tape And Reel

0.125 in (3.175 mm)

0.062 in (1.575 mm)

e4

75 V

Nano

0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm)

0.062 in (1.575 mm)

CUL; UL

125 °C (257 °F)

04611.25ER

Littelfuse

Electric Fuse

Surface Mount

600 V

80 V

1.25 A

Wraparound

16.5 J

-55 °C (-67 °F)

Silver

60 A

1 s

Rated Breaking Capacity at 80 VDC: 100 A

16.5

Tape And Reel

0.398 in (10.1 mm)

0.123 in (3.12 mm)

e4

600 V

4012

0.398 x 0.123 x 0.123 in (10.1 x 3.12 x 3.12 mm)

0.123 in (3.12 mm)

CSA; UL

125 °C (257 °F)

Slow

0452001.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

1 A

Wraparound

1.98 J

-55 °C (-67 °F)

Gold

50 A

2 ms

1.98

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; CUL; UL

125 °C (257 °F)

Slow

3413.0330.22

Schurter Ag

Electric Fuse

Surface Mount

32 V

63 V

15 A

Wraparound

65 J

-55 °C (-67 °F)

Tin

100 A

65

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

1 ms

0.126 x 0.063 in (3.2 x 1.6 mm)

0.126 x 0.063 x 0.024 in (3.2 x 1.6 x 0.6 mm)

0.024 in (0.6 mm)

CUL; UL

90 °C (194 °F)

Time Lag

04661.25NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.25 A

End Cap

64 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

Rated Breaking Capacity at 63 VDC: 50 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

0466.125NR

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

125 mA

Wraparound

400 μJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

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

0.0004

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

125 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

0458007.DR

Littelfuse

Electric Fuse

Surface Mount

32 V

63 V

7 A

Wraparound

20.48 J

-55 °C (-67 °F)

Gold

50 A

5 s

20.4

Tape And Reel

0.125 in (3.175 mm)

0.062 in (1.575 mm)

e4

63 V

Nano

0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm)

0.062 in (1.575 mm)

CUL; UL

125 °C (257 °F)

0451005.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

5 A

Wraparound

5.566 J

-55 °C (-67 °F)

Gold

50 A

5 s

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CE; CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

045802.5DR

Littelfuse

Electric Fuse

Surface Mount

48 V

75 V

2.5 A

Wraparound

1.408 J

-55 °C (-67 °F)

Gold

50 A

5 s

1.4

Tape And Reel

0.125 in (3.175 mm)

0.062 in (1.575 mm)

e4

48 V

Nano

0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm)

0.062 in (1.575 mm)

CUL; UL

125 °C (257 °F)

0468001.NRHF

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

127 mJ

-55 °C (-67 °F)

Matte Tin

50 A

1.500 ms

Pre Arcing Time: Open within 1.5 ms at 800% Rated Current

0.127

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 V

1206

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

0.025 in (0.635 mm)

CSA; CUL; UL

90 °C (194 °F)

Time Delay

3413.0328.22

Schurter Ag

Electric Fuse

Surface Mount

32 V

63 V

10 A

Wraparound

21 J

-55 °C (-67 °F)

Tin

100 A

21

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

1 ms

0.126 x 0.063 in (3.2 x 1.6 mm)

0.126 x 0.063 x 0.024 in (3.2 x 1.6 x 0.6 mm)

0.024 in (0.6 mm)

CUL; UL

90 °C (194 °F)

Time Lag

0437001.WR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

100 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

1 s

0.1

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

63 V

1206

0.126 x 0.064 x 0.032 in (3.2 x 1.63 x 0.82 mm)

0.033 in (0.835 mm)

CSA; CUL; UL

150 °C (302 °F)

Fast

0468001.NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

127 mJ

-55 °C (-67 °F)

Matte Tin

50 A

1.500 ms

Pre Arcing Time: Open within 1.5 ms at 800% Rated Current

0.127

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 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)

Slow

3413.0008.22

Schurter Ag

Electric Fuse

Surface Mount

125 V

63 V

160 mA

Wraparound

1.5 mJ

-55 °C (-67 °F)

Gold

10 A

0.0015

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e4

100 µs

0.126 x 0.063 in (3.2 x 1.6 mm)

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

0.063 in (1.6 mm)

CUL; UL

90 °C (194 °F)

Very Fast

3413.0002.11

Schurter Ag

Electric Fuse

Surface Mount

125 V

63 V

50 mA

Wraparound

200 μJ

-55 °C (-67 °F)

10 A

0.0002

Tape

0.126 in (3.2 mm)

0.063 in (1.6 mm)

100 µs

0.126 x 0.063 in (3.2 x 1.6 mm)

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

0.063 in (1.6 mm)

CUL; UL

90 °C (194 °F)

Very Fast

0466001.NRHF

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

42.3 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

0.0423

Tape And Reel

0.125 in (3.175 mm)

0.06 in (1.524 mm)

Supplemental

e3

63 V

1206

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

0.023 in (0.584 mm)

CE; CSA; TUV; UL

90 °C (194 °F)

Fast

0685T2000-01

Bel Fuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

630 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

2 ms

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.062 in (1.58 mm)

e3

63 V

1206

0.025 in (0.63 mm)

AEC-Q200; TUV; UL

125 °C (257 °F)

Slow

0451002.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

2 A

Wraparound

530 mJ

-55 °C (-67 °F)

Gold

50 A

5 s

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CE; CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

3413.0332.22

Schurter Ag

Electric Fuse

Surface Mount

32 V

63 V

25 A

Wraparound

220 J

-55 °C (-67 °F)

Tin

100 A

220

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

1 ms

0.126 x 0.063 in (3.2 x 1.6 mm)

0.126 x 0.063 x 0.024 in (3.2 x 1.6 x 0.6 mm)

0.024 in (0.6 mm)

CUL; UL

90 °C (194 °F)

Time Lag

3403.0266.23

Schurter Ag

Electric Fuse

Surface Mount

277 V

250 V

160 mA

Wraparound

55 mJ

-55 °C (-67 °F)

Nickel/Tin

1.5 kA

Tape And Reel, 13 inch

0.606 in (15.4 mm)

0.211 in (5.35 mm)

e2

10 ms

0.209 x 0.63 in (5.3 x 16 mm)

0.606 x 0.211 x 0.211 in (15.4 x 5.35 x 5.35 mm)

0.211 in (5.35 mm)

CUL, UL, VDE

125 °C (257 °F)

Time Lag

PTS120616V025

Eaton Corporation

Electric Fuse

Surface Mount

16 V

250 mA

Wraparound

-40 °C (-40 °F)

Tin with Nickel barrier

100 A

80 ms

Tape And Reel, 7 inch

0.138 in (3.5 mm)

0.071 in (1.8 mm)

e3

16 V

2.3 Ω

1206

0.027 in (0.68 mm)

TUV; UL

85 °C (185 °F)

Fast

ERBRD3R00X

Panasonic

Electric Fuse

Surface Mount

32 V

3 A

Wraparound

-40 °C (-40 °F)

35 A

Tape And Reel, Pressed, 7 inch

0.039 in (1 mm)

0.02 in (0.5 mm)

200 ms

0402

0.015 in (0.39 mm)

CUL, UL

125 °C (257 °F)

Fast

PTS120630V012

Eaton Corporation

Electric Fuse

Surface Mount

30 V

120 mA

Wraparound

-40 °C (-40 °F)

Tin with Nickel barrier

100 A

200 ms

Tape And Reel, 7 inch

0.138 in (3.5 mm)

0.071 in (1.8 mm)

e3

30 V

6 Ω

1206

0.035 in (0.9 mm)

TUV; UL

85 °C (185 °F)

Fast

0452003.MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

3 A

Wraparound

20.16 J

-55 °C (-67 °F)

Gold

50 A

2 ms

20.16

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

125 V

Nano

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; CUL; UL

125 °C (257 °F)

Slow

0456030.ER

Littelfuse

Electric Fuse

Surface Mount

125 V

72 V

30 A

Wraparound

81 J

-55 °C (-67 °F)

Silver

100 A

Rated Breaking Capacity at 72 VDC: 500 A

81

Tape And Reel

0.397 in (10.08 mm)

0.12 in (3.05 mm)

e4

125 V

0.398 x 0.123 x 0.123 in (10.1 x 3.12 x 3.12 mm)

0.12 in (3.05 mm)

CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

3403.0176.11

Schurter Ag

Electric Fuse

Surface Mount

250 V

125 V

10 A

Wraparound

166 J

-55 °C (-67 °F)

Tin

35 A

Bulk

0.398 in (10.1 mm)

0.118 in (3 mm)

e3

10 ms

0.118 x 0.398 in (3 x 10.1 mm)

0.398 x 0.118 x 0.118 in (10.1 x 3 x 3 mm)

0.118 in (3 mm)

CUL; METI; UL

125 °C (257 °F)

Time Lag

SF-1206S050-2

Bourns

Electric Fuse

Surface Mount

63 V

500 mA

Wraparound

30 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

5 s

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °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.