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3JS PDF预览

3JS

更新时间: 2024-09-12 23:21:07
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描述
Slow blow. 350V. 2AG axial lead type|Fuses

3JS 数据手册

 浏览型号3JS的Datasheet PDF文件第2页 
5 x 15mm GlassTube  
Type 2JS / 3JS  
Time-lag Fuse Series  
JSD0903  
Catalog  
Number  
Ampere  
Rating  
Typical  
Cold  
Resistance  
(ohm)  
Volt-drop Melting I2T Melting I2T Maximum  
@100% In < 10 mSec  
@10 In  
Power  
Dissipation  
(W)  
(Volt) max. (A2 Sec)  
(A2 Sec)  
JS 100  
JS 125  
JS 150  
JS 200  
JS 250  
JS 300  
JS 350  
JS 400  
JS 500  
JS 750  
JS 1  
100mA  
125mA  
150mA  
200mA  
250mA  
300mA  
350mA  
400mA  
500mA  
750mA  
1A  
11.00  
7.62  
1.55  
0.068  
0.107  
0.167  
0.26  
0.41  
0.64  
0.80  
0.99  
1.55  
3.04  
5.93  
9.3  
0.088  
0.22  
0.245  
0.273  
0.303  
0.338  
0.376  
0.40  
0.42  
0.47  
0.55  
0.64  
0.71  
0.80  
0.89  
0.99  
1.10  
1.16  
1.22  
1.4  
1.35  
0.138  
0.216  
0.34  
0.53  
0.83  
1.03  
1.29  
2.03  
3.97  
7.76  
12.2  
19.0  
29.8  
46.6  
72.9  
91  
5.28  
1.17  
Electrical Characteristics (UL/CSA STD. 248-14)  
3.66  
1.02  
Blow Time  
2.54  
0.89  
Testing current  
Minimum  
4 hrs.  
Maximum  
N/A  
1.76  
0.77  
100%  
135%  
200%  
500%  
1000%  
1.46  
0.72  
N/A  
1 hr  
1.22  
0.67  
3 sec  
20 sec  
0.84  
0.59  
100 msec  
30 msec  
1.5 sec  
300 msec  
0.487  
0.281  
0.195  
0.135  
0.094  
0.065  
0.045  
0.037  
0.031  
0.022  
0.015  
0.012  
0.48  
0.387  
0.337  
0.293  
0.255  
0.222  
0.194  
0.181  
0.168  
0.147  
0.128  
0.119  
JS 1.25  
JS 1.5  
JS 2  
1.25A  
1.5A  
14.5  
rSpc  
Type Amp range / Volt @ I.R. ability  
Approvals  
2A  
22.6  
35.3  
55.2  
69  
Safety Agency Approvals  
r Recognized File No. E20624  
JS 2.5  
JS 3  
2.5A  
100mA - 7A / 350V AC@ 100A  
2JS/3JS 100mA - 7A / 125V AC@ 10,000A  
100mA - 7A / 140V DC@ 150A  
3A  
100mA - 7A / 350V AC@ 100A  
100mA - 7A / 125V AC@ 10,000A  
JS 3.5  
JS 4  
3.5A  
Acceptance File No. LR39772 2JS/3JS  
S
4A  
86  
114  
File No. JET1037-31003-1001,  
2JS/3JS  
1A - 5A / 125V AC@ 500A  
p
JET1037-31003-1003  
JS 5  
5A  
135  
179  
File No. JET1037-31003-1002  
2JS  
>5A - 15A / 125V AC@ 300A  
JS 6  
6A  
211  
263  
279  
1.5  
JS 7  
7A  
350  
1.6  
OperatingTemperature  
-55°C to +125°C  
Consult manufacturer for other ratings  
*2JS are cartridge fuses  
3JS are pigtail fuses  
Physical Specification  
Mechanical Dimensions  
Materials  
Glass body / Nickel Plated Brass Caps  
LeadWire:  
±
0.54" 0.02"  
Tin-lead plated Copper, Diameter 0.032"  
Option  
±
0.20" 0.004"  
±
(13.8 0.5mm)  
±
(5.1 0.1mm)  
2JS  
With Heat ShrinkTubing (VW-1) over body  
Marking  
On fuse:  
±
±
0.59" 0.02"  
±
(15.0 0.5mm)  
1.50" 0.08"  
±
0.217" 0.004"  
±
(38.1 2.0mm)  
bel”, “JS”, “Current Rating”, “350V”  
“Appropriate Safety Logos”  
On label:  
±
(5.5 0.1mm)  
Above info plus “c”; Interrupting Rating &Type  
2JS” or “3JS”  
±
0.710" 0.080"  
±
0.244" 0.008"  
3JS  
±
(18.0 2.0mm)  
±
(6.2 0.2mm)  
Packaging  
1. In bulk:  
2JS - 2,000 pcs; 3JS - 500 pcs per box  
2. On AxialTape & Reel: 1,500 pcs per reel  
3.Tape & Reel specification:  
per EIA-296-E & IEC 286-1  
@ 10mm Pitch and 52.4mm insideTape Spacing  
±
0.590" 0.020"  
±
(1.5 1.0mm)  
WITH INSULATION SLEEVE  
S
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: belfuse@belfuse.com  
Website: www.belfuse.com  
31  

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