5HF3.15 [ETC]
Fuse ; 保险丝\n5 x 20m m Ceram ic Tube
Type 5HF / 5HF
Quick-acting Fuse Series (High-Breaking Capacity)
5HFD0598
Catalog
Number
Ampere
Rating
Typical
Cold
Resistance
(ohm)
Volt-drop Melting I2T Melting I2T Maximum
@100% In < 10 mSec @10 In
Power
Dissipation
(W)
2
2
(Volt) max. (A Sec)
(A Sec)
5HF(P) 100 100mA
5HF(P) 125 125mA
5HF(P) 160 160mA
5HF(P) 200 200mA
5HF(P) 250 250mA
5HF(P) 315 315mA
5HF(P) 400 400mA
5HF(P) 500 500mA
5HF(P) 630 630mA
5HF(P) 800 800mA
3.85
2.78
2.01
1.45
1.05
0.76
0.55
0.40
0.29
0.21
0.15
0.11
0.08
0.06
0.04
0.031
0.023
0.016
0.012
0.009
0.006
0.56
0.54
0.52
0.50
0.48
0.46
0.44
0.43
0.41
0.20
0.18
0.17
0.16
0.15
0.14
0.14
0.13
0.12
0.113
0.106
0.100
0.003
0.005
0.009
0.016
0.028
0.051
0.091
0.16
0.29
0.36
0.65
1.17
2.10
3.8
0.002
0.004
0.008
0.014
0.026
0.046
0.084
0.15
0.27
0.35
0.63
1.15
2.07
3.7
0.30
0.36
0.43
0.52
0.63
0.76
0.92
1.11
1.35
0.58
0.69
0.81
0.96
1.1
Electrical Characteristics (IEC-127-2 STANDARD SHEET 1)
1.5 In 2.1 In
2.75 In
4 In
10 In
Rated Current
MIN MAX MIN MAX MIN MAX MAX
100mAto 3.15A
4Aand above
1
1
30 10
30 10
2
3
3
3
300 20
300 20
hr. min. ms sec ms ms ms
sdmrStc
5HF(P) 1
1A
Approvals
5HF(P) 1.25 1.25A
Amp range / Volt @ I.R.
Safety Agency Approvals
ability
5HF(P) 1.6
5HF(P) 2
1.6A
2A
s
d
m
Certificate No. 9351184 &9431177
Licence No. 85046
1A- 6.3A/ 250VAC@ 1,500A
5HF(P) 2.5
2.5A
6.8
6.8
1.3
Certificate No. EI263
5HF(P) 3.15 3.15A
12.2
22
12.3
22
1.6
r Recognized File No. E20624
5HF(P) 4
5HF(P) 5
5HF(P) 6.3
5HF(P) 8
5HF(P) 10
4A
1.9
100mA-10A/ 250VAC@ 1,500A
1A- 5A/ 250VAC@ 1,500A
S
t
Acceptance File No. LR39772
5A
39
40
2.2
Approval File No. 32-1790, 32-1818
6.3A
8A
70
73
2.7
126
131
3.1
OperatingTemperature
10A
227
238
3.7
-55ºC to +125ºC
Consult manufacturer for other ratings
Physical Specification
Materials
Ceramic body / Nickel Plated Brass Caps
Lead wire:
Mechanical Dimensions
Tin-lead plated Copper,
Diameter 0.032”, 6.3A and less
Diameter 0.040", 8A and above
0.787"
±
0.02"
0.20"
±
0.004"
(20
±
0.5mm)
(5.1 ± 0.1mm)
5HF
Marking
On fuse:
“bel”,“F”,“Current Rating”,“H”,“250V",
and “Appropriate Safety Logos”
On label:
Above info plus “5HF” or “5HFP”,“c” and
1.5"
(38.1
±
±
0.08"
2mm)
0.827"
(21.0
±
0.02"
0.217"
(5.5 ± 0.1mm)
±
0.004"
interrupting rating
±
0.5mm)
Packaging
1. In bulk:
5HF - 1,000 pcs per box; 5HFP - 500 pcs per box
5HFP
2. On AxialTape & Reel:
1,500 pcs per reel
SEE LEAD SIZE LISTED IN “ MATERIAL”
3.Tape & Reel specification:
per EIA-296-E & IEC 286-1
@ 10mm Pitch and 63.5mm inside Tape Spacing
Specifications subject to change without notice
B e l F u s e In c . 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com
Internet: http://www. belfuse.com
5 x 20m m Ceram ic Tube
Type 5HF / 5HF
Quick-acting Fuse Series (High-Breaking Capacity)
5HFC0600
5HF / 5HFP -TIME CURRENT CHARACTERISTIC CURVE
10000
1000
100
10
1
0.1
0.01
0.01
0.1
1
10
100
1000
CURRENT IN AMPERES
NOTE - see important information under “User Guide”on P.08
Spfsbjagwhunotice
Corporate Office
B e l F u s e I n c .
198 Van Vors t Street, J ers ey City, NJ 07302
Tel: 201-432-0463
FaxFax: 201-432-9542
Far East Office
E u r o p e a n O f f i c e
B e l F u s e L t d .
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San Po Kong
B e l F u s e E u r o p e L t d .
Pres t on Technology Management Cent re
Mars h Lane, Pres t on PR1 8 U
Lancas hire, U.K
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E-Mail: belfus e@belfus e.com
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