Data Sheet

Type 5MF / 5MFP
2
/
4
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 USA
+1
201.432.0463
[e-mail]
belfuse.com/circuit
-
protection
© 201
8
Bel
Fuse, Inc.
Rev.
5MF
Nov2018
Environmental
Specifications
Shock Resistance
MIL
-
STD
-
202G, Method 213B, Test Condition 1
(100 G's peak for 6 milliseconds; Sawtooth waveform)
Vibration Resistance
MIL
-
STD
-
202G, Method 201A (10
-
55 Hz,
0.06 inch, total excursion).
Salt Spray Resistance
MIL
-
STD
-
202G,
Method 101E, Test Condition B (48 hrs).
Insulation Resistance
MIL
-
STD
-
202G,
Method 302, Test Condition A
(After Opening) 10,000 ohms minimum.
Solderability
MIL
-
STD
-
202G, Method 208H
Resistance to solder Heat
MIL
-
STD
-
202
G, Method 210F, Test Condition B
(260
+/
-
5
℃
,1
0
+/
-
1
sec)
Thermal Shock
MIL
-
STD
-
202G
, Method 107G, Test Condition B
(
-
65
℃
to +125
℃
).
Operating Temperature
-
55
℃
to +125
℃
Terminal Strength
IEC
-
68
-
2
-
21
Electrical S
pecifications
Consult manufacturer for other ratings
Catalog
Number
Ampere
Rating
Typical
Cold
Resistance
(ohm
s
)
Volt
-
drop
@100%In
(Volt
)
max.
Voltage and
Interrupting
Ratings
Melting I²T
<10 m
Sec
(A²
Sec)
Melting I²T
@10 In
(A²
Sec)
Maximum
Power
Dissipation
(W)
Agency
Approvals
5MF(P)
8
0
-
R
8
0mA
42.5
5.10
See Table of
Safety Approvals
on Page 1 for
Voltage and
associated
Interrupting
Ratings
0.00
0
4
0.0004
0.32
Y
Y
5MF(P)
100
-
R
1
00mA
6.95
2.63
0.0009
0.0008
0.35
Y
Y
5MF(P)
1
25
-
R
125
mA
6.92
3.65
0.0017
0.0015
0.60
Y
Y
5MF(P)
200
-
R
200
mA
2.97
2.58
0.007
0.006
0.72
Y
Y
5MF(P)
25
0
-
R
250
mA
1.47
0.99
0.016
0.014
0.25
Y
Y
5MF(P)
300
-
R
300
mA
1.18
1.07
0.020
0.019
0.39
Y
Y
5MF(P)
35
0
-
R
3
50
mA
0.92
1.06
0.038
0.032
0.36
Y
Y
5MF(P) 4
00
-
R
4
00
mA
0.65
0.74
0.080
0.084
0.20
Y
Y
5MF(P) 5
00
-
R
5
00
mA
0.49
0.78
0.122
0.118
0.33
Y
Y
5MF(P) 6
00
-
R
6
00
mA
0.394
0.77
0.195
0.195
0.44
Y
Y
5MF(P)
7
0
0
-
R
7
0
0
mA
0.305
0.73
0.265
0.267
0.65
Y
Y
5MF(P)
8
0
0
-
R
8
0
0
mA
0.243
0.61
0.40
0.40
0.54
Y
Y
5MF(P)
1
-
R
1A
0.118
0.22
0.88
0.85
0.26
Y
Y
Y
5MF(P)
1.25
-
R
1.25A
0.085
0.21
1.5
1.5
0.31
Y
Y
Y
5MF(P)
1.5
-
R
1.5A
0.067
0.17
2.6
2.6
0.36
Y
Y
Y
5MF(P) 2
-
R
2A
0.046
0.16
4
.4
4.5
0.44
Y
Y
Y
5MF(P) 2
.5
-
R
2.5A
0.037
0.16
7.6
7.8
0.52
Y
Y
Y
5MF(P) 3
-
R
3A
0.030
0.17
13
14
0.59
Y
Y
Y
5MF(P) 3
.5
-
R
3
.5
A
0.025
0.15
17
18
0.65
Y
Y
Y
5MF(P) 4
-
R
4A
0.019
0.14
22
24
0.72
Y
Y
Y
5MF(P) 5
-
R
5A
0.016
0.15
38
41
0.84
Y
Y
Y
5MF(P) 6
-
R
6A
0.012
0.13
65
72
0.96
Y
Y
Y
5MF(P) 7
-
R
7A
0.011
0.13
88
97
1.10
Y
Y
Y
5MF(P)
8
-
R
8A
0.009
0.13
113
126
1.23
Y
Y
Y
Spe
cifications
subject to change without notice