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19S781KA Datasheet Preview

19S781KA Datasheet

Metal Oxide Varistor

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Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 82V to 1200V
19SxxxKA
·Fast responding to transient over-voltage
·Large absorbing transient energy capability
·Low clamping ratio and no follow-on current
·Meets MSL level 1, per J-STD-020
·Operating Temperature-40~ +85
·Storage Temperature-40~ +125
Electrical Characteristics
Part
Number
Maximum
Allowable
Voltage
Maximum
Varistor Voltage Clamping
Voltage
Rated
Voltage
Maximum
Maximum peak
Current 8/20μs Energy
(10/1000μs)
Typical
Capacitance
(Reference)
MOV
VAC
VDC
V1mA(V)
VC AT 125Areference In 10times I max
(J)
1KHz(pf)
19S820KA 50V 65V
82V(74~90)
135V DC 48V 6KA 12KA 67J
5880pf
19S101KA 60V 85V 100V(90~110) 165V DC 48V 7.5KA 15KA 84J
4800pf
19S121KA 75V 100V 120V(108~132) 200V DC 60V 7.5KA 15KA 102J
4000pf
19S151KA 95V 125V 150V(135~165) 250V DC 60V 8KA 16KA 127J
3200pf
19S181KA 115V 150V 180V(162~198) 300V AC 100V 8KA 16KA 156J
2650pf
19S201KA 130V 170V 200V(180~220) 340V AC 125V 8KA 16KA 170J
2400pf
19S221KA 140V 180V 220V(198~242) 360V AC 125V 8KA 16KA 185J
2160pf
19S241KA 150V 200V 240V(216~264) 395V AC 125V 8KA 16KA 200J
2000pf
19S271KA 175V 225V 270V(243~297) 455V AC 125V 8KA 16KA 230J
1800pf
19S301KA 190V 250V 300V(270~330) 500V AC 125V 8KA 16KA 250J
1560pf
19S331KA 210V 275V 330V(297~363) 550V AC 250V 8KA 16KA 270J
1440pf
19S361KA 230V 300V 360V(324~396) 595V Telephone 8KA 16KA 305J
1320pf
19S391KA 250V 320V 390V(351~429) 650V test
8KA 16KA 330J
1200pf
19S431KA 275V 350V 430V(387~473) 710V AC 250V 8KA 16KA 365J
1160pf
19S471KA 300V 385V 470V(423~517) 775V AC 250V 8KA 16KA 420J
1020pf
19S511KA 320V 415V 510V(459~561) 845V AC 250V 8KA 16KA 430J
935pf
19S561KA 350V 460V 560V(504~616) 925V AC 250V 8KA 16KA 455J
850pf
19S621KA 385V 505V 620V(558~682) 1025V AC 250V 8KA 16KA 465J
780pf
19S681KA 420V 560V 680V(612~748) 1120V AC 250V 8KA 16KA 480J
720pf
19S711KA 440V 585V 710V(644~786) 1180V AC 250V 8KA 16KA 490J
690pf
ShenZhen HuaXingAn Electronics CO.,LTD
1
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com




HUAAN

19S781KA Datasheet Preview

19S781KA Datasheet

Metal Oxide Varistor

No Preview Available !

19SxxxKA
Electrical Characteristics
Part
Number
Maximum
Allowable
Voltage
Maximum
Varistor Voltage Clamping
Voltage
Rated
Voltage
Maximum
Maximum peak
Energy
Current 8/20μs
(10/1000μs)
Typical
Capacitance
(Reference)
MOV
VAC
VDC
V1mA(V)
VC AT 150Areference In 10times I max
(J)
1KHz(pf)
19S751KA 460V 615V 750V(675~825) 1240V AC 250V 7.5KA 15KA 500J
635pf
19S781KA 485V 640V 780V(702~858) 1290V AC 250V 7.5KA 15KA 525J
610pf
19S821KA 510V 670V 820V(738~902) 1355V
7.5KA 15KA 550J
600pf
19S911KA 550V 745V 910V(819~1001) 1500V
7.5KA 15KA
19S102KA 625V 825V 1000V(900~1100) 1650V AC 380V 7.5KA 15KA
610J
675J
525pf
480pf
19S112KA 680V 895V 1100V(990~1210) 1815V
19S122KA 750V 990V 1200V(1080~1320) 1980V
Or G
7.5KA 15KA
7.5KA 15KA
740J
800J
430pf
400pf
Dimension(mm)
TABLE1
Symbol Dimensions
D(Max)
20.0mm
H(Min)
22.0mm
A-1(Max)
10.0mm
d-1
0.8mm
W
TABLE2
Part number
19S820KA
19S101KA
19S121KA
19S151KA
19S181KA
19S201KA
19S221KA
19S241KA
19S271KA
19S301KA
T
5.0mm
5.2mm
5.4mm
5.6mm
5.9mm
5.3mm
5.4mm
5.5mm
5.7mm
5.8mm
TABLE2 T(±1.0mm)
Part number
T
19S331KA 6.0mm
19S361KA 6.1mm
19S391KA 6.3mm
19S431KA 6.5mm
19S471KA 6.7mm
19S511KA 6.9mm
19S561KA 7.2mm
19S621KA 7.5mm
19S681KA 7.9mm
19S711KA 8.2mm
Part number
19S751KA
19S781KA
19S821KA
19S911KA
19S102KA
19S112KA
19S122KA
=
=
=
T
8.4mm
8.6mm
9.1mm
9.3mm
9.6mm
10.1mm
10.6mm
=
=
=
ShenZhen HuaXingAn Electronics CO.,LTD
2
HUAAN LIMITED
www.huaandz.com
Tel: +86-755-27465585
Email: sales@huaandz.com


Part Number 19S781KA
Description Metal Oxide Varistor
Maker HUAAN
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19S781KA Datasheet PDF






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