ETC 5MF2

Type 5MF / 5MFP
Fast Blow Fuse Series
5MFD0199
Catalog
Number
Electrical Characteristics
Testing current
5 x 20mm Glass Tube
(UL/CSA STD. 248-14)
Blow Time
Ampere
Rating
Typical
Volt-drop Melting I2T Melting I2T
Cold
@100% In < 10 mSec @10 In
Resistance
(Volt) max. (A2 Sec)
(A2 Sec)
(ohm)
Maximum
Power
Dissipation
(W)
5MF (P) 80
80mA
10.2
3.05
0.0004
0.0004
0.32
5MF (P) 100
100mA
7.2
2.65
0.0009
0.0008
0.35
5MF (P) 125
125mA
6.8
3.64
0.0017
0.0015
0.60
5MF (P) 200
200mA
3.4
2.76
0.007
0.006
0.72
5MF (P) 250
250mA
2.4
2.40
0.014
0.013
0.79
Minimum
Maximum
100%
4 Hrs.
N/A
5MF (P) 300
300mA
1.7
2.09
0.028
0.027
0.84
135%
N/A
1 Hr
5MF (P) 500
500mA
0.84
1.58
0.116
0.113
1.04
200%
N/A
5 Sec
5MF (P) 700
700mA
0.18
0.22
0.390
0.370
0.20
1A
0.12
0.20
0.88
0.85
0.26
5MF (P) 1.25
1.25A
0.09
0.19
1.50
1.48
0.31
5MF (P) 1.5
1.5A
0.07
0.18
2.58
2.58
0.36
Vßtc
Approvals
Safety Agency Approvals
V
Listed File no. E20624
ß
Certified File no. LR39772
t
Approval File no. 32-1764 /
no. 32-1766
File no. 32-1765
Type
5MF /
5MFP
Amp range / volt @ I.R.
ability
80mA. - 3A / 250V [email protected] 200A
5MF (P) 1
5MF (P) 2
5MF (P) 2.5
5MF (P) 3
80mA - 8A / 125V [email protected] 10,000A
5MF /
5MFP
1A. - 5A / 125V [email protected] 500A
5MF
>5A. - 15A / 125V [email protected] 300A
Operating Temperature
-55ºC to +125ºC
5MF (P) 3.5
5MF (P) 4
2A
0.05
0.17
4.4
4.5
0.44
2.5A
0.04
0.16
7.6
7.8
0.52
3A
0.03
0.15
13
14
0.59
3.5A
0.026
0.14
17
18
0.66
4A
0.022
0.14
22
24
0.73
5MF (P) 5
5A
0.017
0.13
38
41
0.86
5MF (P) 6
6A
0.013
0.12
66
72
0.98
5MF (P) 7
7A
0.011
0.12
86
95
1.10
5MF (P) 8
8A
0.010
0.12
113
126
1.22
Consult manufacturer for other ratings
Physical Specification
Materials
Glass body / Nickel Plated Brass Caps
Lead wire:
Tin-lead plated Copper,
Diameter 0.032”, 5A and less
Diameter 0.040", 6A and above
Marking
On fuse:
“bel”, “5MF”, “Current Rating”, “Votage Rating",
and “Appropriate Safety Logos”
On label:
Above info plus “c” and interrupting rating
Voltage on fuse:
250V for 80mA to 3A; 125V for rating above 3A
Packaging
1. In bulk:
5MF - 1,000 pcs per box; 5MFP - 500 pcs per box
2. On Axial Tape & Reel:
1,500 pcs per reel
3. Tape & Reel specification:
per EIA-296-E & IEC 286-1
@ 10mm Pitch and 63.5mm inside Tape Spacing
Mechanical Dimensions
5MF
5MFP
1.5" ± 0.08"
(38.1 ± 2mm)
0.787" ± 0.02"
(20 ± 0.5mm)
0.20" ± 0.004"
(5.1 ± 0.1mm)
0.827" ± 0.02"
(21.0 ± 0.5mm)
0.217" ± 0.004"
(5.5 ± 0.1mm)
SEE LEAD SIZE LISTED IN “ MATERIAL”
Specifications subject to change without notice
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: [email protected]
Internet: http://www. belfuse.com
Type 5MF / 5MFP
5 x 20mm Glass Tube
Fast Blow Fuse Series
5MFC0600
- 80mA
- 100mA
- 125mA
- 200mA
- 250mA
- 300mA
- 500mA
- 700mA
- 1A
- 1.25A
- 1.5A
- 2A
- 2.5A
- 3A
- 3.5A
- 4A
- 5A
- 6A
- 7A
- 8A
5MF / 5MFP - TIME CURRENT CHARACTERISTIC CURVE
10000
1000
TIME IN SECONDS
100
10
0.1
0.01
0.01
0.1
1
10
100
1000
CURRENT IN AMPERES
Specifications subject to change without notice
1
NOTE - see important information under “User Guide”on P.08
Corporate Office
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302
Tel: 201-432-0463
FaxFax: 201-432-9542
E-Mail: [email protected]
Internet: http://www.belfuse.com
Far East Office
Bel Fuse Ltd.
8F/8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Te l : 8 5 2 - 2 3 2 8 - 5 5 1 5
Fax: 852-2352-3706
European Office
Bel Fuse Europe Ltd.
P r e s t o n Te c h n o l o g y M a n a g e m e n t C e n t r e
Marsh Lane, Preston PR1 8U
Lancashire, U.K
Te l : 4 4 - 1 7 7 2 - 5 5 6 6 0 1
Fax: 44-1772-888366