Type 2JS / 3JS
JS May 2012D
5 x 15mm Glass Tube
RoHS 6 Compliant
Time-lag Fuse Series
Pb
2JS / 3JS Series, 5 x 15mm Time-lag Fuse
Description
5x15 mm Time -lag ,glass tube body cartridge fuse
designed, approved and complied with UL and CSA
standard 248-14.
Electrical Characteristics (UL / CSA STD.248-14)
Features
- Meet UL and CSA standard 248-14
- Wide operating temperature range
- Bulk and Tape & Reel packing available
- RoHS6 compliant
- Halogen Free
- Leadfree
Applications
Safety Agency Approvals
SAFETY
AGENCY
SAFETY AGENCY
CERTIFICATE
NUMBER
E20624
AMPERE RANGE / VOLT @
I.R.ABILITY
100mA - 7A / 350V AC @100A
100mA - 7A / 125V AC @10,000A
100mA - 7A / 140V DC @150A
100mA - 7A / 350V AC @100A
100mA - 7A / 125V AC @10,000A
1A - 5A / 125V AC @500A
Provide individual protection for components or internal
circuits.
LEAD FREE =
Pb
- Power Supplies
- Battery charger
HALOGEN FREE =
HF
- Monitor
- Adapter
LR39772
JET 1037-31003-1010
JET 1037-31003-1011
JET 1037-31003-1007
>5A - 15A / 125V AC @300A
100mA - 7A / 350V AC @100A
100mA - 7A / 125V AC @10,000A
100mA - 7A / 140V DC @150A
Specifications subject to change without notice
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
‧Tel:
201-432-0463
‧Fax:
201-432-9542
‧E-Mail:
belfuse@belf.com
Website: www.belfuse.com
Type 2JS / 3JS
Time-lag Fuse Series
Electrical Specifications
Typical
Cold
Resistance
(ohm)
5 x 15 mm Glass Tube
RoHS 6 Compliant
Pb
JS May2012D
Catalog
Number
Ampere
Rating
Volt-drop
@100%
Voltage
In
Rating
(Volt)
(V)
Max.
Interrupting
Rating
Maximum
Melting I2T Melting I2T
Power
<10 m Sec @ 10 In
Dissipation
(A2 Sec) (A2 Sec)
(W)
Agency Approvals
JS 100-R
JS 125-R
JS 150-R
JS 200-R
JS 250-R
JS 300-R
JS 350-R
JS 400-R
JS 500-R
JS 600-R
JS 700-R
JS 750-R
JS 800-R
JS 1-R
JS 1.25-R
JS 1.5-R
JS 2-R
JS 2.5-R
JS 3-R
JS 3.5-R
JS 4-R
JS 5-R
JS 6-R
JS 7-R
100mA
125mA
150mA
200mA
250mA
300mA
350mA
400mA
500mA
600mA
700mA
750mA
800mA
1A
1.25A
1.5A
2A
2.5A
3A
3.5A
4A
5A
6A
7A
13.5
7.7
5.6
3.5
2.3
1.5
1.1
0.86
0.62
0.44
0.32
0.28
0.23
0.19
0.13
0.094
0.063
0.046
0.037
0.030
0.026
0.018
0.015
0.012
2.42
1.68
1.56
1.20
0.96
0.78
0.67
0.59
0.53
0.53
0.42
0.38
0.37
0.36
0.30
0.23
0.22
0.21
0.19
0.18
0.18
0.16
0.16
0.15
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
100mA - 7A
/ 350V AC
@100A
100mA - 7A
/ 125V AC
@10,000A
100mA - 7A
/ 140V DC
@150A
0.068
0.107
0.167
0.26
0.41
0.64
0.80
0.99
1.6
2.2
3.0
3.0
5.0
5.9
9.3
15
23
35
55
69
86
135
211
263
0.088
0.138
0.216
0.34
0.53
0.83
1.0
1.3
2.0
2.3
4.0
4.0
7.0
7.8
12
19
30
46
72
91
114
179
279
350
0.22
0.24
0.27
0.30
0.34
0.36
0.40
0.42
0.47
0.49
0.54
0.55
0.60
0.64
0.71
0.80
0.89
0.99
1.10
1.16
1.22
1.36
1.51
1.60
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Consult manufacturer for other ratings
CORPORATE OFFICE
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
E-Mail: belfuse@belf.com
Website: www. belfuse.com
FAR EAST OFFICE
Bel Fuse Ltd.
8/F Luk Hop Industrial Building
8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel 852-2328-5515
Fax 852-2352-3706
EUROPE OFFICE
Bel Fuse Europe Ltd.
EUROPE
Bel Stewart GmbH
Preston Technology Management Centre Industriestrasse 20
Marsh Lane, Suite F15
61381 Friedrichsdorf
Preston, Lancashire, PR1 8UQ
Germany
United Kingdom
Tel 49-6172-9552-0
Tel 44-1772-556601
Fax 49-6172-9552-40
Fax 44-1772-561008
Type 2JS / 3JS
Time-lag Fuse Series
Temperature Derating Curve
5 x 15 mm Glass Tube
RoHS 6 Compliant
Pb
JS May 2012C
Pb
Average Time Current Curve
140
130
120
Percent of Rated Current
110
100
90
80
70
60
50
Ambient Temperature [
o
C]
Soldering Parameters
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
‧Tel:
201-432-0463
‧Fax:
201-432-9542
‧E-Mail:
belfuse@belf.com
541 531 521 511 501
59
58
57
56
55
54
53
52
51
5
5-
5 1-
5 2-
5 3-
5 4-
5 5-
5 6-
5 7-
Website: www.belfuse.com
Type 2JS / 3JS
Time-lag Fuse Series
Physical Specifications
5 x 15 mm Glass Tube
RoHS 6 Compliant
Pb
JS May2012D
Environmental Specifications
Mechanical Dimensions
Ordering Information
* Diameter lead 0.032" for all ratings
Specifications subject to change without notice
Packaging
Packaging Option
Bulk (bag)
Bulk (Pigtail Type)
Bulk (Pigtail Type) with Insulation Sleeve
Tape & Reel, 10 mm Pitch
Tape & Reel with Insulation Sleeve,10 mm Pitch
Packaging Specification
N/A
N/A
N/A
EIA-296-F
EIA-296-F
Quantity
200
500
500
1500
1500
Packaging Code
01
11
41
12
42
Inside Tape Spacing
N/A
N/A
N/A
53
53
CORPORATE OFFICE
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
E-Mail: belfuse@belf.com
Website: www. belfuse.com
FAR EAST OFFICE
Bel Fuse Ltd.
EUROPE OFFICE
Bel Fuse Europe Ltd.
EUROPE
Bel Stewart GmbH
Industriestrasse 20
61381 Friedrichsdorf
Germany
Tel 49-6172-9552-0
Fax 49-6172-9552-40
8/F Luk Hop Industrial Building Preston Technology Management Centre
8 Luk Hop Street
Marsh Lane, Suite F15
San Po Kong
Preston, Lancashire, PR1 8UQ
Kowloon, Hong Kong
United Kingdom
Tel 852-2328-5515
Tel 44-1772-556601
Fax 852-2352-3706
Fax 44-1772-561008
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