2JS200 Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – DEFINING A DEGREE OF EXCELLENCE

JSD0903
Type 2JS / 3JS
Time-lag Fuse Series
5 x 15mm Glass Tube
Electrical Characteristics (UL/CSA STD. 248-14)
Testing current
100%
135%
200%
500%
1000%
Blow Time
Minimum
Maximum
4 hrs.
N/A
N/A
1 hr
3 sec
20 sec
100 msec
1.5 sec
30 msec
300 msec
Approvals
rSpc
Safety Agency Approvals Type Amp range / Volt @ I.R. ability
r Recognized File No. E20624 2JS/3JS
S Acceptance File No. LR39772 2JS/3JS
p File No. JET1037-31003-1001,
JET1037-31003-1003
2JS/3JS
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
File No. JET1037-31003-1002 2JS >5A - 15A / 125V AC@ 300A
Operating Temperature
-55°C to +125°C
Physical Specification
Materials
Glass body / Nickel Plated Brass Caps
Lead Wire:
Tin-lead plated Copper, Diameter 0.032"
Option
With Heat Shrink Tubing (VW-1) over body
Marking
On fuse:
“bel”, “JS”, “Current Rating”, “350V”
“Appropriate Safety Logos”
On label:
Above info plus “c”; Interrupting Rating & Type
“2JS” or “3JS”
Packaging
1. In bulk:
2JS - 2,000 pcs; 3JS - 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 52.4mm inside Tape Spacing
Catalog
Number
Ampere
Rating
Typical
Cold
Resistance
(ohm)
Volt-drop
@100% In
(Volt) max.
Melting I²T
< 10 mSec
(A² Sec)
Melting I²T
@10 In
(A² Sec)
Maximum
Power
Dissipation
(W)
JS 100
100mA 11.00
1.55
0.068
0.088 0.22
JS 125
125mA
7.62
1.35
0.107
0.138 0.245
JS 150
150mA
5.28
1.17
0.167
0.216 0.273
JS 200 200mA 3.66
1.02
0.26
0.34
0.303
JS 250
250mA
2.54
0.89
0.41
0.53
0.338
JS 300
300mA
1.76
0.77
0.64
0.83
0.376
JS 350
350mA
1.46
0.72
0.80
1.03
0.40
JS 400
400mA
1.22
0.67
0.99
1.29
0.42
JS 500
500mA
0.84
0.59
1.55
2.03
0.47
JS 750
750mA
0.487
0.48
3.04
3.97
0.55
JS 1
1A
0.281
0.387
5.93
7.76
0.64
JS 1.25
1.25A
0.195
0.337
9.3
12.2
0.71
JS 1.5
1.5A
0.135
0.293 14.5
19.0
0.80
JS 2
2A
0.094
0.255 22.6
29.8
0.89
JS 2.5
2.5A
0.065
0.222 35.3
46.6
0.99
JS 3
3A
0.045
0.194 55.2
72.9
1.10
JS 3.5
3.5A
0.037
0.181 69
91
1.16
JS 4
4A
0.031
0.168 86
114
1.22
JS 5
5A
0.022
0.147 135
179
1.4
JS 6
6A
0.015
0.128 211
279
1.5
JS 7
7A
0.012
0.119 263
350
1.6
Consult manufacturer for other ratings
*2JS are cartridge fuses
3JS are pigtail fuses
Mechanical Dimensions
2JS
0.54"±0.02"
(13.8±0.5mm)
0.20"±0.004"
(5.1±0.1mm)
1.50"±0.08" 0.59"±0.02"
(38.1±2.0mm) (15.0±0.5mm)
0.217"±0.004"
(5.5±0.1mm)
3JS
0.710"±0.080"
(18.0±2.0mm)
0.244"±0.008"
(6.2±0.2mm)
0.590"±0.020"
(1.5±1.0mm)
WITH INSULATION SLEEVE
ORDERING INFORMATION SEE PAGES 67 & 68
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: [phone] • Fax: [phone] • E-Mail: [e-mail]
Website: www.belfuse.com
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