0451 series Nano2 SMF Fuse

The Nano2® SMF Fuse is a very small, Wire-in-Air (WIA).

  • Brand: Littelfuse
  • Classification: SMD Fuse
  • Voltage: 65V,125V
  • Current: 0.062A-15A

Description:

 The Nano2® SMF Fuse is a very small, Wire-in-Air (WIA) square shape surface mount fuse that was designed for secondary side circuit over-current protection applications.
 These fuses are designed for PCB using surface mount technology.


Features:

• Very fast-acting

• Small size

• Wide range of current rating available (0.062A to 20A)

• Wide operating temperature range

• Low temperature rerating

• RoHS compliant and Halogen Free


Applications:

• Notebook PC• LCD/PDP TVLCD monitor
• LCD/PDP pane• LCD backlight inverter• Portable DVD player
• Power supply• Networking• PC server
• Cooling fan system• Storage system• Telecom system
• Wireless basestation• White goods• Game console
• Office Automation equipment• Battery charging circuit protection• Industrial equipment


Part Number

Ampere Rating
(A)

Amp Code 

Max Voltage Rating
(V)

Interrupting Rating

Nominal Code Resistance
(Ohms)

Nominal Melting I²t
                  (A²sec)

0451.062MRL
0.062
.062
125
50A @125VAC/VDC
300A @32 VDC
PSE:100A @100VAC
5.5000
0.00019
0451.080MRL
0.080
.080
125
4.0500
0.00033
0451.100MRL
0.100
.100
125
3.1000
0.00138
0451.125MRL
0.125
.125
125
1.7000
0.00286
0451.160MRL
0.160
.160
125
1.2157
0.0048
0451.200MRL
0.200
.200
125
0.8372
0.0089
0451.250MRL
0.250
.250
125
0.5765
0.0158
0451.315MRL
0.315
.315
125
0.3918
0.0311
0451.375MRL
0.375
.375
125
0.4541
0.0442
0451.400MRL
0.400
.400
125
0.4233
0.0551
0451.500MRL
0.500
.500
125
0.3046
0.0824
0451.630MRL
0.630
.630
125
0.2022
0.1381
0451.750MRL
0.750
.750
125
0.1444
0.2143
0451.800MRL
0.800
.800
125
0.1355
0.2654
0451001.MRL
1.00
001.
125
0.0780
0.6029
045101.25MRL
1.25
1.25
125
0.0780
0.664
045101.5MRL
1.50
01.5
125
0.0630
0.853
045101.6MRL
1.60
01.6
125
0.0580
1.060
0451002.MRL
2.00
002.
125
50A@125VAC/VDC
10,000A@75VDC
300A @32VDC
PSE:100A@100VAC
0.0367
0.530
045102.5MRL
2.50
02.5
125
0.0286
1.029
0451003.MRL
3.00
003.
125
0.0227
1.650
045103.15MRL
3.15
3.15
125
0.0215
1.920
045103.5MRL
3.50
03.5
125
0.0200
2.469
0451004.MRL
4.00
004.
125
0.0160
3.152
0451005.MRL
5.00
005.
125
0.0125
5.566
045106.3MRL
6.30
06.3
125
50A@125VAC/VDC
400A@32VDC
PSE:100A@100VAC
0.0096
9.170
0451007.MRL
7.00
007.
125
0.0090
10.32
0451008.MRL
8.00
008.
125
0.0077
20.23
0451010.MRL
10.0
010.
125

35A @125VAC
50A @125VDC
400A @32 VDC
PSE:100A @100VAC

0.0056
26.46
0451012.MRL
12.0
012.
65

150A @65VDC
100A @65VAC
400A @32VDC

0.0049
47.97
0451015.MRL
15.0
015.
65
0.0037
97.82
0451020.MRL
20.0
020.
65
0.00244
154

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