ETC 5MF

5 x 20mm Glass Tube
Type 5MF / 5MFP
Fast Blow Fuse Series
5MFD0903
Catalog
Number
Electrical Characteristics
Testing current
(UL/CSA STD. 248-14)
Blow Time
Ampere
Rating
Typical
Volt-drop Melting I2T Melting I2T
Cold
@100% In < 10 mSec @10 In
Resistance
(ohm)
(Volt) max. (A2 Sec)
(A2 Sec)
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
Minimum
Maximum
5MF (P) 250
250mA
2.4
2.40
0.014
0.013
0.79
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
Vßpc
Approvals
Safety Agency Approvals
V Listed File No. E20624
ß Certified File No. LR39772
pFJEilTe1N03o7. -J3E1T010033-71-03013003-1001,
Type Amp range / volt @ I.R. ability
5MF /
5MFP
80mA. - 3A / 250V [email protected] 200A
5MF (P) 2
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
5MF (P) 4
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
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
File No. JET1037-31003-1002
5MF (P) 1
Operating Temperature
-55ºC to +125ºC
5MF (P) 3.5
Consult manufacturer for other ratings
Physical Specification
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
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
ORDERING INFORMATION SEE PAGES 67 & 68
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: [email protected]
Website: www.belfuse.com
49
5 x 20mm Glass Tube
Type 5MF / 5MFP
Fast Blow Fuse Series
5MFC0801
- 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
TIME IN SECONDS
1000
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.
206 Van Vorst Street, Jersey City, NJ 07302
Tel: 201-432-0463
Fax: 201-432-9542
E-Mail: [email protected]
Website: www.belfuse.com
Far East Office
Bel Fuse Ltd.
8F/8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel: 852-2328-5515
Fax: 852-2352-3706
European Office
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Preston PR1 8UD
Lancashire, U.K
Tel: 44-1772-556601
Fax: 44-1772-888366
50