5 x 20mm GlassTube
Type 5MF / 5MFP
RoHS Compliant
Fast Blow Fuse Series
5MFD1005
E5MFD0605A1
Catalog
Number
RoHS Ampere
Suffix Rating
Typical
Cold
Volt-drop Melting I2T Melting I2T Maximum
@100% In < 10 mSec @10 In
Power
Dissipation
(W)
Resistance
(ohm) (Volt) max. (A2 Sec)
(A2 Sec)
0.0004
0.0008
0.0015
0.006
0.014
0.019
0.032
0.084
0.118
0.195
0.267
0.399
0.851
1.5
5MF (P) 80
-R
80mA 10.2
3.05
0.0004
0.0009
0.0017
0.007
0.016
0.020
0.038
0.080
0.122
0.195
0.265
0.398
0.877
1.5
0.32
0.35
0.60
0.72
0.25
0.39
0.36
0.20
0.33
0.44
0.65
0.54
0.26
0.31
0.36
0.44
0.52
0.59
0.65
0.72
0.84
0.96
1.10
1.23
5MF (P) 100 -R
5MF (P) 125 -R
5MF (P) 200 -R
5MF (P) 250 -R
5MF (P) 300 -R
5MF (P) 350 -R
5MF (P) 400 -R
5MF (P) 500 -R
5MF (P) 600 -R
5MF (P) 700 -R
5MF (P) 800 -R
100mA
125mA
200mA
250mA
300mA
350mA
400mA
500mA
600mA
700mA
800mA
1A
7.2
2.65
6.8
3.64
Electrical Characteristics (UL/CSA STD. 248-14)
3.4
2.76
Blow Time
1.4
1.19
Testing current
Minimum
4 Hrs.
N/A
Maximum
N/A
1.3
1.12
100%
135%
200%
0.906
0.557
0.467
0.390
0.312
0.253
0.119
0.090
0.068
0.051
0.039
0.029
0.024
0.021
0.016
0.012
0.010
0.0092
1.02
1 Hr
0.934
0.791
0.719
0.684
0.634
0.201
0.189
0.178
0.167
0.157
0.148
0.141
0.137
0.129
0.121
0.119
0.117
N/A
5 Sec
ußpc
Approval
Safety Agency Approvals
Type Amp range / volt @ I.R. ability
u
Listed File No. E20624
Certified File No. LR39772
80mA.- 3A / 250V AC@ 200A
5MF /
5MF (P) 1
-R
5MFP
80mA - 8A / 125V AC@ 10,000A
ß
5MF (P) 1.25 -R
1.25A
1.5A
File No. JET1037-31003-1001, 5MF /
JET1037-31003-1003 5MFP
5MF (P) 1.5
5MF (P) 2
5MF (P) 2.5
5MF (P) 3
5MF (P) 3.5
5MF (P) 4
5MF (P) 5
5MF (P) 6
5MF (P) 7
5MF (P) 8
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
2.6
2.6
1A. - 5A / 125V AC@ 500A
>5A. - 15A / 125V AC@ 300A
p
2A
4.4
4.5
File No. JET1037-31003-1002 5MF
2.5A
7.6
7.8
RoHS Compliant Product
3A
13
14
For RoHS Compliant Version,add suffix“R” after catalog number
3.5A
17
22
18
OperatingTemperature
-55ºC to +125ºC
4A
24
5A
38
41
Physical Specification
Materials
Glass body / Nickel Plated Brass Caps
Lead wire:
6A
65
72
7A
88
97
8A
113
126
Tin plated Copper,
Diameter 0.032”, 5A and less
Diameter 0.040", 6A and above
Consult manufacturer for other ratings
Mechanical Dimensions
Marking
On fuse:
“bel”,“5MF”,“Current Rating”,“Votage Rating",
“Appropriate Safety Logos”,“✔” (RoHS Version)
On label:
0.787"
±
0.02"
0.20"
(5.1 ± 0.1mm)
±
0.004"
(20 0.5mm)
±
5MF
“bel”, “5MF”or “5MFP”,“Current Rating”,“Voltage
Rating”,“Interrupting Rating”,“Appropriate Safety Logos”
and “
”+ suffix “R” for RoHS Version
Voltage on fuse:
1.5"
(38.1
±
±
0.08"
2mm)
0.827"
(21.0
±
0.02"
0.217"
(5.5 ± 0.1mm)
±
0.004"
250V for 80mA to 3A; 125V for rating above 3A
±
0.5mm)
Packaging
1. In bulk:
5MFP
5MF - 1,000 pcs per box; 5MFP - 500 pcs per box
2. OnAxialTape & Reel:
1,500 pcs per reel
SEE LEAD SIZE LISTED IN “ MATERIAL”
S
3.Tape & Reel specification:
per EIA-296-E & IEC 286-1
@ 10mm Pitch and 63.5mm insideTape Spacing
ORDERING INFORMATION SEE LAST 2 PAGES
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com
Website: www.belfuse.com
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