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7010.9850.03

Description
Electric Fuse, Fast Blow, 3A, 125VAC, 125VDC, 300A (IR), Surface Mount,
CategoryCircuit protection   
File Size87KB,2 Pages
ManufacturerSCHURTER
Websitehttp://www.schurterinc.com/
Environmental Compliance
Download Datasheet Parametric View All

7010.9850.03 Overview

Electric Fuse, Fast Blow, 3A, 125VAC, 125VDC, 300A (IR), Surface Mount,

7010.9850.03 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSCHURTER
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresRATED BREAKING CAPACITY AT 125 VDC: 300 A
Fusing characteristicsFAST
body height177.8 mm
Body length or diameter50.8 mm
Circuit protection typeELECTRIC FUSE
JESD-609 codee3
Joule integral nominal1 J
Installation featuresSURFACE MOUNT
Maximum operating temperature85 °C
Minimum operating temperature-55 °C
method of packingBAG
physical size50.8mm x 177.8mm
Pre-discharge time - minutes5 ms
Rated breaking capacity300 A
Rated current3 A
Rated voltage (AC)125 V
Rated voltage (DC)125 V
GuidelineCSA; UL
surface mountYES
Terminal surfaceTin (Sn)
Terminal shapeEND CAP
Base Number Matches1
FUSES /
SICHERUNGEN
Non resettable fuses /
Nicht rückstellende Sicherungen
172876
Surface Mount
Fuses
Type 172876
quick-acting F
directly solderable on
printed circuit boards or
plugable into surface
mount fuseholder
Oberflächenmontier-
bare Sicherungen
Typ 172876
flink F
direkt einlötbar auf Leiter-
platten oder steckbar in
oberflächenmontierbare
Sicherungshalter
Marking /
Beschriftung
In = 0.750 A (3/4)
In = 1 A
1:1
Pre-arcing time in seconds t
s
Schmelzzeit in Sekunden t
s
50
75
100
Multiple of rated current I
n
Vielfaches des Nennstromes I
n
Solder pad /
Anschlussflächen
Standards /
Normen
UL 248-14
Approvals /
Approbationen
Pre-arcing time/current
characteristic (at T
a
23 °C)
Rated
current I
n
/
Nennstrom I
n
Zeit-Strom-Charakteristik
(bei T
u
23 °C)
2,75 · I
n
t
300 ms
4 · I
n
t
30 ms
t
60 ms
10 · I
n
t
5 ms
t
5 ms
n · I
n
1 · I
n
t
4h
2 · I
n
t
5s
< 750 mA
1A
t
4 h t
10 s
Order No. /
Bestell-Nr.
Breaking capacity /
Rated current I
n
Rated voltage U
n
/
Nennstrom I
n
Ausschaltvermögen
Nenn-
spannung U
n
Voltage drop /
Spannungsfall
at /
bei I
n
max.
mV
590
640
275
215
205
190
180
185
160
160
155
145
140
125
120
110
115
105
Sustained
power dissipation /
Verlustleistung
at /
bei 1 · I
n
max.
mW
37
80
69
81
103
143
180
278
320
400
465
510
560
625
840
1100
1380
1575
Pre-arcing
l
2
t /
Schmelz I
2
t
at /
bei 10 · I
n
A
2
s
0,00022
0,0024
0,0061
0,012
0,046
0,09
0,11
0,25
0,72
0,91
1,3
1,7
2,6
4
8,5
31
48
92
Approvals /
Approbationen
CSA
7010.9750.XX
63 mA / 125 V
7010.9760.XX 125 mA / 125 V
7010.9770.XX 250 mA / 125 V
7010.9780.XX 375 mA / 125 V
7010 9790.XX 500 mA / 125 V
7010.9800.XX 750 mA / 125 V
7010.9810.XX
1
A / 125 V
300 A / 125 V AC/DC
cos = 1
7010.9820.XX
1,5 A / 125 V
L/R = 1 ms
7010.9830.XX
2
A / 125 V
7010.9840.XX
2,5 A / 125 V
7010.9850.XX
3
A / 125 V
7010.9860.XX
3,5 A / 125 V
7010.9870.XX
4
A / 125 V
7010.9880.XX
5
A / 125 V
7010.9890.XX
7
A / 125 V
7010.9892.XX 10
A / 65 V
300 A / 65 V AC/DC
cos = 1
7010.9894.XX 12
A / 65 V
L/R = 1 ms
7010.9896.XX 15
A / 65 V
7010.9890.XX
Packaging index /
Verpackungsindex
Additional technical data and packaging see page 54 /
Zusätzliche technische Daten und Verpackung siehe Seite 54
50
www.schurter.com
UL

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