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3JS700

Description
Electric Fuse, Time Lag Blow, 0.7A, 350VAC, 140VDC, 100A (IR), Through Hole,
CategoryCircuit protection    Circuit protection   
File Size95KB,2 Pages
ManufacturerBel Fuse
Download Datasheet Parametric Compare View All

3JS700 Overview

Electric Fuse, Time Lag Blow, 0.7A, 350VAC, 140VDC, 100A (IR), Through Hole,

3JS700 Parametric

Parameter NameAttribute value
MakerBel Fuse
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresRATED BREAKING CAPACITY AT 140 VDC: 150 A
Fusing characteristicsTIME LAG
body height18 mm
Body length or diameter6.2 mm
Circuit protection typeELECTRIC FUSE
JESD-609 codee3
Joule integral nominal3 J
Installation featuresTHROUGH HOLE
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
method of packingBULK; TAPE AND REEL
physical size6.2mm x 18mm
Rated breaking capacity100 A
Rated current0.7 A
Rated voltage (AC)350 V
Rated voltage (DC)140 V
GuidelineCE; CSA; UL
surface mountNO
Terminal surfaceTIN
Terminal shapePIN WIRE
Base Number Matches1
Type 2JS / 3JS
JSD0505
WJSD0505-A1
5 x 15mm Glass Tube
RoHS Compliant
Time-lag Fuse Series
Catalog
Number
RoHS Ampere
Suffix Rating
Typical
Volt-drop Melting I
2
T
Cold
@100%
In
< 10 mSec
Resistance
(ohm)
(Volt) max. (A
2
Sec)
Melting I
2
T
@10
In
(A
2
Sec)
Maximum
Power
Dissipation
(W)
JS 100
JS 125
JS 150
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-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
12.8
7.6
5.3
3.7
2.54
1.50
1.05
0.98
0.57
0.44
0.34
0.310
0.220
0.190
0.127
0.096
0.064
0.045
0.036
0.029
0.023
0.019
0.014
0.012
1.88
1.44
1.17
1.02
0.89
0.78
0.72
0.67
0.59
0.53
0.49
0.48
0.42
0.39
0.34
0.29
0.26
0.22
0.19
0.18
0.17
0.15
0.13
0.12
0.068
0.107
0.167
0.26
0.41
0.64
0.80
0.99
1.55
2.20
3.00
3.04
5.00
5.93
9.30
14.5
22.6
35.3
55.2
69
86
135
211
263
0.088
0.138
0.216
0.34
0.53
0.83
1.03
1.29
2.03
2.30
4.00
3.97
7.00
7.76
12.2
19.0
29.8
46.6
72.9
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
Electrical Characteristics
Testing current
100%
135%
200%
500%
1000%
Blow Time
Minimum
4 hrs.
N/A
3 sec
100 msec
30 msec
(UL/CSA STD. 248-14)
JS 200
JS 250
JS 300
JS 350
JS 400
JS 500
JS 600
JS 700
JS 750
JS 800
JS 1
JS 1.25
JS 1.5
JS 2
JS 2.5
JS 3
JS 3.5
JS 4
JS 5
JS 6
JS 7
Maximum
N/A
1 hr
20 sec
1.5 sec
300 msec
Approvals
Safety Agency Approvals
r
Spc
Type Amp range / Volt @ I.R. ability
2JS/3JS
100mA - 7A / 350V AC@ 100A
100mA - 7A / 125V AC@ 10,000A
100mA - 7A / 140V DC@ 150A
100mA - 7A / 350V AC@ 100A
2JS/3JS
100mA - 7A / 125V AC@ 10,000A
1A - 5A / 12 5V AC@ 500A
>5A - 15A / 125V AC@ 300A
r
Recognized File No. E20624
S
Acceptance File No. LR39772
p
File No. JET1037-31003-1001,
2JS/3JS
JET1037-31003-1003
File No. JET1037-31003-1002
2JS
RoHS Compliant Product
For RoHS Compliant Version, add suffix “R” after catalog number
Operating Temperature
-55°C to +125°C
Consult manufacturer for other ratings
Physical Specification
Materials
Glass body / Nickel Plated Brass Caps
Lead Wire:
Tin plated Copper, Diameter 0.032"
Option
With Heat Shrink Tubing (VW-1) over body
Marking
On fuse:
“bel”, “JS”, “Current Rating”, “Voltage Rating”
“Appropriate Safety Logos”, “✔” (RoHS Version)
On label:
“bel”, “2JS” or “3JS”, “Current Rating”, “Voltage Rating”
“Interrupting Rating”, “Appropriate Safety Logos” and
”+ suffix “R” for RoHS Version
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
*2JS are cartridge fuses
3JS are pigtail fuses
Mechanical Dimensions
0.54"±0.02"
(13.8±0.5mm)
2JS
0.20"±0.004"
(5.1±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: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com
Website: www.belfuse.com
31
Specifications subject to change without notice
1.50"±0.08"
(38.1±2.0mm)
0.59"±0.02"
(15.0±0.5mm)
0.217"±0.004"
(5.5±0.1mm)

3JS700 Related Products

3JS700 3JS800 3JS600
Description Electric Fuse, Time Lag Blow, 0.7A, 350VAC, 140VDC, 100A (IR), Through Hole, Electric Fuse, Time Lag Blow, 0.8A, 350VAC, 140VDC, 100A (IR), Through Hole, Electric Fuse, Time Lag Blow, 0.6A, 350VAC, 140VDC, 100A (IR), Through Hole,
Maker Bel Fuse Bel Fuse Bel Fuse
Reach Compliance Code compliant compliant compliant
ECCN code EAR99 EAR99 EAR99
Other features RATED BREAKING CAPACITY AT 140 VDC: 150 A RATED BREAKING CAPACITY AT 140 VDC: 150 A RATED BREAKING CAPACITY AT 140 VDC: 150 A
Fusing characteristics TIME LAG TIME LAG TIME LAG
body height 18 mm 18 mm 18 mm
Body length or diameter 6.2 mm 6.2 mm 6.2 mm
Circuit protection type ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE
JESD-609 code e3 e3 e3
Joule integral nominal 3 J 5 J 2 J
Installation features THROUGH HOLE THROUGH HOLE THROUGH HOLE
Maximum operating temperature 125 °C 125 °C 125 °C
Minimum operating temperature -55 °C -55 °C -55 °C
method of packing BULK; TAPE AND REEL BULK; TAPE AND REEL BULK; TAPE AND REEL
physical size 6.2mm x 18mm 6.2mm x 18mm 6.2mm x 18mm
Rated breaking capacity 100 A 100 A 100 A
Rated current 0.7 A 0.8 A 0.6 A
Rated voltage (AC) 350 V 350 V 350 V
Rated voltage (DC) 140 V 140 V 140 V
Guideline CE; CSA; UL CE; CSA; UL CE; CSA; UL
surface mount NO NO NO
Terminal surface TIN TIN TIN
Terminal shape PIN WIRE PIN WIRE PIN WIRE
Base Number Matches 1 1 -
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