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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bourns |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
933 mJ |
-20 °C (-4 °F) |
Tin with Nickel barrier |
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 |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
3 A |
Pin Wire |
759 mJ |
-55 °C (-67 °F) |
Tin |
10 kA |
4 h |
Bulk |
0.25 in (6.35 mm) |
e3 |
125 V |
Micro |
0.25 x 0.35 in (6.35 x 8.89 mm) |
0.35 in (8.89 mm) |
CSA; QPL; UL |
85 °C (185 °F) |
Very Fast |
|||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
125 V |
125 V |
3 A |
Wraparound |
1.548 J |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
Tape And Reel, 7 inch |
0.24 in (6.1 mm) |
0.102 in (2.6 mm) |
e4 |
2410 |
0.24 x 0.102 x 0.102 in (6.1 x 2.6 x 2.6 mm) |
0.102 in (2.6 mm) |
CUL; UL |
125 °C (257 °F) |
Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
3 A |
Pin Wire |
1.19 J |
-55 °C (-67 °F) |
Tin |
50 A |
4 ms |
Pre-Arcing Time: Open within 4 ms at 1000% Rated Current |
1.19 |
Tape And Reel |
0.11 in (2.8 mm) |
Supplemental |
e3 |
125 V |
Pico |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CCC; CSA; CUL; PSE; TUV; UL |
125 °C (257 °F) |
Very Fast |
||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
3 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
CC |
600 V |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.5 in (38.1 mm) |
CE, CSA, UL |
Fast |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3 A |
End Cap |
8.395 J |
-55 °C (-67 °F) |
Nickel |
100 A |
Bulk |
0.205 in (5.2 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Fast |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
1 KV |
3 A |
End Cap |
7.9 J |
Nickel |
20 kA |
4 m |
Bulk |
0.406 in (10.31 mm) |
0.394 x 1.496 in (10 x 38 mm) |
0.406 x 1.5 in (10.31 x 38.1 mm) |
1.5 in (38.1 mm) |
CSA; TUV; UL |
Fast |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3 A |
End Cap |
129.51 J |
-55 °C (-67 °F) |
Nickel |
100 A |
2 m |
129.5 |
Bulk |
0.205 in (5.2 mm) |
Supplemental |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
35 V |
32 V |
3 A |
Wraparound |
210 mJ |
-20 °C (-4 °F) |
Tin with Nickel barrier |
50 A |
5 s |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.031 in (0.8 mm) |
e3 |
0603 |
0.063 x 0.031 x 0.018 in (1.6 x 0.8 x 0.45 mm) |
0.018 in (0.45 mm) |
CUL; UL |
105 °C (221 °F) |
Slow |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
250 V |
125 V |
3 A |
Wraparound |
51.44 J |
-55 °C (-67 °F) |
Silver |
50 A |
2 m |
Rated Breaking Capacity at 125 VDC: 100 A |
51.44 |
Tape And Reel |
0.397 in (10.08 mm) |
0.12 in (3.05 mm) |
e4 |
250 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) |
CUL; IEC; PSE; TUV; UL |
125 °C (257 °F) |
Slow |
|||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
3 A |
End Cap |
23.21 J |
Nickel |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
CC |
600 V |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.5 in (38.1 mm) |
CSA; UL |
Time Delay |
||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
3 A |
End Cap |
23.21 J |
200 kA |
12 s |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
1.5 in (38.1 mm) |
CE; CSA; UL |
Time Delay |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
3 A |
Pin Wire |
1.19 J |
-55 °C (-67 °F) |
Matte Tin |
50 A |
4 ms |
Pre-Arcing Time: Open within 4 ms at 1000% Rated Current |
1.19 |
Tape And Reel |
0.11 in (2.8 mm) |
Supplemental |
e3 |
125 V |
Pico |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CCC; CSA; CUL; PSE; TUV; UL |
125 °C (257 °F) |
Very Fast |
||||||
|
Bourns |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
332 mJ |
-20 °C (-4 °F) |
Tin Over Nickel |
50 A |
1 s |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.031 in (0.8 mm) |
e3 |
0603 |
0.018 in (0.45 mm) |
UL |
105 °C (221 °F) |
Time Lag |
|||||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
879 mJ |
-55 °C (-67 °F) |
Tin Over Nickel |
50 A |
1 ms |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.031 in (0.8 mm) |
e3 |
1 ms |
0603 |
0.063 x 0.031 x 0.031 in (1.6 x 0.8 x 0.8 mm) |
0.031 in (0.8 mm) |
CUL; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
3 A |
End Cap |
26.24 J |
-55 °C (-67 °F) |
Nickel |
10 kA |
600 ms |
Bulk |
0.205 in (5.2 mm) |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Medium |
||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
12 V |
32 V |
3 A |
Wraparound |
439 mJ |
-55 °C (-67 °F) |
Matte 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 |
26.4 mΩ |
0603 |
0.02 in (0.508 mm) |
AEC-Q200; CSA; CUL; UL |
150 °C (302 °F) |
Fast |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
816.5 mJ |
-55 °C (-67 °F) |
Matte Tin |
50 A |
0.8165 |
Tape And Reel |
0.061 in (1.54 mm) |
0.033 in (0.85 mm) |
e3 |
32 V |
15.8 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) |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
125 V |
3 A |
Tab/Blade |
759 mJ |
-55 °C (-67 °F) |
10 kA |
2 s |
Pre Arcing Time: Open within 2 s at 200% Rated Current |
0.25 in (6.35 mm) |
125 V |
Micro |
0.25 x 0.35 in (6.35 x 8.89 mm) |
0.35 in (8.89 mm) |
CSA; UL |
85 °C (185 °F) |
Very Fast |
|||||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
82 mJ |
-20 °C (-4 °F) |
Tin Over Nickel |
50 A |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.031 in (0.8 mm) |
e3 |
32 V |
20 mΩ |
60 s |
0603 |
0.063 x 0.031 x 0.018 in (1.6 x 0.8 x 0.45 mm) |
0.018 in (0.45 mm) |
UL |
105 °C (221 °F) |
Fast |
||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
125 V |
3 A |
Pin Wire |
4.62 J |
-55 °C (-67 °F) |
Tin |
100 A |
1 s |
Rated Breaking Capacity at 125 VDC: 10000 A |
4.62 |
Bulk |
0.189 in (4.8 mm) |
e3 |
250 V |
2AG |
0.57 x 0.57 in (14.48 x 14.48 mm) |
0.587 in (14.9 mm) |
CE, CSA, PSE, UL |
125 °C (257 °F) |
Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
3 A |
Pin Wire |
1.19 J |
-55 °C (-67 °F) |
Tin |
50 A |
4 ms |
Rated Breaking Capacity at 125 VDC: 300 A |
Ammo Pack |
0.11 in (2.8 mm) |
e3 |
Pico |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CCC; CSA; PSE; QPL; TUV; UL |
125 °C (257 °F) |
Very Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
3 A |
Pin Wire |
759 mJ |
-55 °C (-67 °F) |
Tin |
10 kA |
4 h |
Bulk |
0.235 in (5.97 mm) |
e3 |
125 V |
Micro |
0.235 x 0.287 in (5.97 x 7.3 mm) |
0.287 in (7.3 mm) |
CSA; QPL; UL |
125 °C (257 °F) |
Very Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
3 A |
Tab/Blade |
20 J |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
9.4 |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
32 V |
Mini |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
3 A |
End Cap |
200 J |
-55 °C (-67 °F) |
Nickel |
100 A |
4 h |
200 |
Bulk |
0.25 in (6.35 mm) |
250 V |
3AB |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
203.2 mJ |
-55 °C (-67 °F) |
Tin Over Nickel |
Rated Breaking Capacity at 32 VDC: 35 A |
Tape And Reel |
0.039 in (0.99 mm) |
0.02 in (0.51 mm) |
e3 |
0.039 x 0.02 x 0.012 in (0.99 x 0.51 x 0.3 mm) |
0.012 in (0.3 mm) |
CSE; UL |
90 °C (194 °F) |
Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
63 V |
3 A |
Wraparound |
1.232 J |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
5 s |
Tape And Reel |
0.126 in (3.2 mm) |
0.064 in (1.63 mm) |
e3 |
1206 |
0.126 x 0.064 x 0.033 in (3.2 x 1.63 x 0.835 mm) |
0.033 in (0.835 mm) |
AEC-Q200; CSA; CUL; UL |
150 °C (302 °F) |
Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
3 A |
Wraparound |
1.72 J |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
1.72 |
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; PSE; UL |
125 °C (257 °F) |
Very Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
3 A |
Wraparound |
20.16 J |
-55 °C (-67 °F) |
Silver |
50 A |
2 ms |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
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 |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
3 A |
Wraparound |
240.3 mJ |
-55 °C (-67 °F) |
35 A |
Tape And Reel |
0.063 in (1.6 mm) |
0.032 in (0.813 mm) |
200 ms |
0.063 x 0.032 x 0.012 in (1.6 x 0.813 x 0.305 mm) |
0.012 in (0.305 mm) |
CSA; UL |
90 °C (194 °F) |
Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
58 V |
3 A |
Tab/Blade |
9.4 J |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
58 V |
Mini |
0.346 in (8.8 mm) |
ISO; UL |
125 °C (257 °F) |
||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
58 V |
3 A |
Tab/Blade |
9.4 J |
-40 °C (-40 °F) |
Silver |
1 kA |
Rated Breaking Capacity at 58 VDC: 1000 A |
Bulk |
0.429 in (10.9 mm) |
0.14 in (3.55 mm) |
e4 |
0.429 x 0.14 x 0.346 in (10.9 x 3.55 x 8.8 mm) |
0.346 in (8.8 mm) |
125 °C (257 °F) |
|||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
1 KV |
3 A |
Tab/Blade |
4 J |
-40 °C (-40 °F) |
50 kA |
Box |
0.406 in (10.3 mm) |
0.394 x 1.496 in (10 x 38 mm) |
1.496 in (38 mm) |
CCC; CSA; IEC; UL |
90 °C (194 °F) |
||||||||||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
35 V |
3 A |
Wraparound |
343 mJ |
-55 °C (-67 °F) |
Tin with Nickel barrier |
50 A |
5 s |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.031 in (0.8 mm) |
e3 |
1 ms |
0603 |
0.031 in (0.8 mm) |
AEC-Q200; UL |
150 °C (302 °F) |
Slow |
||||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
63 V |
3 A |
Wraparound |
710 mJ |
-55 °C (-67 °F) |
50 A |
1 s |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.031 in (0.8 mm) |
1 ms |
0603 |
0.024 in (0.6 mm) |
AEC-Q200; CUL; TUV; UL |
150 °C (302 °F) |
|||||||||||||
|
Bourns |
Electric Fuse |
Surface Mount |
250 V |
3 A |
Wraparound |
54 J |
-55 °C (-67 °F) |
Gold with Nickel barrier |
50 A |
Tape And Reel, 13 inch |
0.398 in (10.1 mm) |
0.122 in (3.1 mm) |
e4 |
120 s |
3812 |
0.398 x 0.122 x 0.122 in (10.1 x 3.1 x 3.1 mm) |
0.122 in (3.1 mm) |
TUV, UL |
125 °C (257 °F) |
Time Lag |
||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
3 A |
End Cap |
100 kA |
0.406 in (10.3 mm) |
0.406 x 1.311 in (10.3 x 33.3 mm) |
1.311 in (33.3 mm) |
CSA; UL |
Medium Time Delay |
||||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
3 A |
Wraparound |
1.65 J |
-55 °C (-67 °F) |
Matte Tin |
50 A |
5 s |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e3 |
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) |
PSE; UL |
125 °C (257 °F) |
Very Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
3 A |
Wraparound |
1.65 J |
-55 °C (-67 °F) |
Matte Tin |
50 A |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e3 |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
PSE; UL |
125 °C (257 °F) |
Very Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
3 A |
End Cap |
77 J |
-55 °C (-67 °F) |
Matte Tin |
100 A |
Rated Breaking Capacity at 125 VDC: 10000 A |
Bulk |
0.177 in (4.5 mm) |
e3 |
0.177 x 0.57 in (4.5 x 14.48 mm) |
0.57 in (14.48 mm) |
CE; CSA; PSE; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
3 A |
Wraparound |
1.3 J |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
2 ms |
Tape And Reel |
0.126 in (3.2 mm) |
0.064 in (1.63 mm) |
e3 |
32 V |
40 mΩ |
1206 |
0.033 in (0.835 mm) |
UL |
150 °C (302 °F) |
Time Lag |
||||||||
Eaton Corporation |
Electric Fuse |
Inline/Holder |
14.4 KV |
14.4 KV |
3 A |
End Cap |
80 kA |
1.614 in (41 mm) |
17.598 in (447 mm) |
||||||||||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
1 KV |
3 A |
End Cap |
4 J |
-40 °C (-40 °F) |
50 kA |
Box |
0.406 in (10.3 mm) |
0.394 x 1.496 in (10 x 38 mm) |
0.409 x 1.516 in (10.4 x 38.5 mm) |
1.496 in (38 mm) |
CCC; CSA; IEC; UL |
90 °C (194 °F) |
|||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Surface Mount |
250 V |
60 V |
3 A |
Wraparound |
-55 °C (-67 °F) |
50 A |
1 m |
Rated Breaking Capacity at 60 VDC: 50 A |
Tape And Reel, 8.66 inch |
0.24 in (6.1 mm) |
0.107 in (2.72 mm) |
2410 |
0.107 in (2.72 mm) |
CUL; UL |
125 °C (257 °F) |
Time Delay |
||||||||||||
|
Eaton Corporation |
Electric Fuse |
Surface Mount |
125 V |
60 V |
3 A |
Wraparound |
15.3 J |
50 A |
Rated Breaking Capacity at 60 VDC: 50 A |
Tape And Reel |
0.107 in (2.72 mm) |
0.107 in (2.72 mm) |
125 V |
6125 |
0.107 x 0.107 x 0.24 in (2.72 x 2.72 x 6.1 mm) |
0.24 in (6.1 mm) |
CSA; UL |
Time Delay |
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|
KYOCERA AVX |
Electric Fuse |
Surface Mount |
32 V |
32 V |
3 A |
Wraparound |
250 mJ |
-55 °C (-67 °F) |
Matte Tin |
50 A |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.032 in (0.81 mm) |
e3 |
0603 |
0.063 x 0.032 x 0.025 in (1.6 x 0.81 x 0.63 mm) |
0.025 in (0.63 mm) |
125 °C (257 °F) |
Fast |
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KYOCERA AVX |
Electric Fuse |
Surface Mount |
63 V |
63 V |
3 A |
Wraparound |
100 mJ |
-55 °C (-67 °F) |
50 A |
Tape And Reel, 7 inch |
0.083 in (2.1 mm) |
0.05 in (1.27 mm) |
0805 |
0.083 x 0.05 x 0.035 in (2.1 x 1.27 x 0.9 mm) |
0.035 in (0.9 mm) |
125 °C (257 °F) |
Fast |
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|
Vishay Intertechnology |
Electric Fuse |
Surface Mount |
32 V |
3 A |
Wraparound |
22.7 mJ |
15 °C (59 °F) |
Tin Over Nickel |
50 A |
Tape And Reel |
0.061 in (1.55 mm) |
0.033 in (0.85 mm) |
e3 |
0.061 x 0.033 x 0.018 in (1.55 x 0.85 x 0.45 mm) |
0.018 in (0.45 mm) |
UL; UMF |
35 °C (95 °F) |
Very Fast |
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.