BEL 5ST250

5 x 20mm Glass Tube
RoHS Compliant
Type 5ST / 5STP
Time-lag Fuse Series (Low Breaking Capacity)
W5STD0405-A1
Catalog
Number
Ampere
Rating
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
63mA
23.9
2.77
0.008
0.021
0.28
80mA
15.7
2.24
0.015
0.036
0.29
100mA
10.3
1.82
0.03
0.06
0.30
125mA
6.8
1.47
0.05
0.11
0.30
160mA
4.4
1.19
0.08
0.19
0.31
200mA
2.9
0.97
0.15
0.33
0.32
250mA
1.9
0.78
0.26
0.58
0.32
315mA
1.3
0.63
0.46
1.01
0.33
400mA
0.82
0.51
0.81
1.76
0.34
500mA
0.54
0.42
1.4
3.1
0.34
630mA
0.22
0.17
0.9
1.5
0.18
800mA
0.15
0.15
1.6
2.5
0.20
5ST (P) 63
5ST (P) 80
5ST (P) 100
Electrical Characteristics (IEC-127-2 STANDARD SHEET 3)
5ST (P) 125
Rated Current
1.5 In 2.1 In
2.75 In
4 In
10 In
5ST (P) 160
MIN
MAX
MIN
63mA to 100mA
1
2
200
10
40
3
10
300
5ST (P) 200
125mA to 12.5A
1
2
600
10
150
3
20
300
5ST (P) 250
hr.
min.
ms
sec
ms
sec
ms
ms
5ST (P) 315
Approvals
MAX MIN MAX MIN MAX
sd m r Scc
Safety Agency Approvals
s
d
m
r
S Acceptance File No. LR39772
c
5ST (P) 1
63mA - 6.3A / 250V [email protected] 35A or
10 In whichever is greater
5ST (P) 1.25
Certificate No. EM231
Recognized File No. E20624
Licence No. 2003010207030316
5ST (P) 500
5ST (P) 800
Certificate No. 0045061
License No. 40000507
5ST (P) 400
5ST (P) 630
Amp range / Volt @ I.R.
ability
5ST (P) 1.6
63mA - 10A / 250V [email protected] 35A or
10 In whichever is greater
5ST (P) 2
63mA - 6.3A / 250V [email protected] 35A or
10 In whichever is greater
5ST (P) 3.15
5ST (P) 2.5
5ST (P) 4
RoHS Compliant Product
For RoHS Compliant Version, add suffix “R” after catalog number
Operating Temperature
-55ºC to +125ºC
Physical Specification
Materials
Glass body / Nickel Plated Brass Caps
Lead wire:
Tin plated copper alloy,
Diameter 0.032", 6.3A and less
Diameter 0.040", 8A and above
Marking
On fuse:
“bel”, “T”, “Current Rating”, “L”, “250V” ,
“Appropriate Safety Logos”, “✔” (RoHS Version)
On label:
“bel”, “5ST” or “5STP”, “Current Rating”, “Voltage
Rating”, “Interrupting Rating”, “Appropriate Safety Logos”
and “
”+ suffix “R” for RoHS Version
Packaging
1.In bulk:
5ST - 1,000 pcs per box; 5STP - 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
Typical
Volt-drop Melting I2T Melting I2T Maximum
Cold
@100% In < 10 mSec @10 In
Power
Resistance
Dissipation
2
2
(ohm) (Volt) max. (A Sec)
(A Sec)
(W)
RoHS
Suffix
5ST (P) 5
5ST (P) 6.3
5ST (P) 8
5ST (P) 10
5ST (P) 12.5
1A
0.095
0.13
2.4
3.3
0.17
1.25A
0.06
0.09
4.1
5.5
0.19
1.6A
0.04
0.09
6.9
8.9
0.23
2A
0.03
0.08
12
15
0.26
2.5A
0.02
0.07
20
24
0.31
3.15A
0.018
0.07
33
39
0.36
4A
0.014
0.06
56
64
0.42
5A
0.011
0.06
95
105
0.49
6.3A
0.008
0.06
160
173
0.57
8A
0.006
0.06
260
282
0.8
10A
0.005
0.06
439
461
1.0
12.5A
0.004
0.06
490
679
1.7
Consult manufacturer for other ratings
Mechanical Dimensions
5ST
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)
5STP
SEE LEAD SIZE LISTED IN “ MATERIAL”
Specifications subject to change without notice
5STD0106
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: [email protected]
Website: www.belfuse.com
43
5 x 20mm Glass Tube
RoHS Compliant
Type 5ST / 5STP
Time-lag Fuse Series (Low Breaking Capacity)
5STC1005
W5STC0405-A1
E5STC1005A1
- 63mA
- 80mA
- 100mA
- 125mA
- 160mA
- 200mA
- 250mA
- 315mA
- 400mA
- 500mA
- 630mA
- 800mA
- 1A
- 1.25A
- 1.6A
- 2A
- 2.5A
- 3.15A
- 4A
- 5A
- 6.3A
- 8A
- 10A
- 12.5A
5ST / 5STP - 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
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