B72250L0461K102中文资料

Construction

I Round varistor element

I Coating: epoxy resin, flame-retardant to UL 94 V-0I Bolt-holed strap terminals for screw fixing or soldering

Features

I Maximum load capacity with minimum size I PSpice models

Approvals

I UL (all types)I CSA (all types)

Type designation

Detailed description of coding system on page 39, chapter “General Technical Information ”

General technical data Climatic category LCT UCT

Damp heat, steady state (93 % r.h., 40 °C)40/85/56– 25 °C + 85 °C 56 days in accordance with IEC 60068-1in accordance with IEC 60068-2-3Operating temperature – 25 … + 85 °C in accordance with CECC 42 000Storage temperature – 25 … + 110 °C

Electric strength 3 2,5 kV RMS in accordance with CECC 42 000Insulation resistance 3 10 M W in accordance with CECC 42 000

Response time

< 25 ns

SIOV-LS 50 K 130 P

Strap terminals Rated diameter of varistor disk

Epoxy resin coating Max. AC operating voltage Tolerance of varistor voltage

EPCOS metal oxide varistor HighE Series

Strap Varistors

1)available upon request

Maximum ratings (T A = 85 °C)Type SIOV-Ordering

code Type

SIOV-Ordering code

V RMS V V DC V i max

8/20 m s A W max (2 ms)J P max W LS50K130P B72250L0131K100LS50K130PK2B72250

L0131K1021)

130170750004901,5LS50K150P B72250L0151K100LS50K150PK2B72250

L0151K1021)

150200750005701,5LS50K230P B72250

L0231K1001)LS50K230PK2B72250

L0231K1021)

230300750007301,5LS50K250P B72250

L0251K1001)LS50K250PK2B72250

L0251K1021)

250320750008001,5LS50K275P B72250L0271K100LS50K275PK2B72250

L0271K1021)

275350750008601,5LS50K320P B72250L0321K100LS50K320PK2B72250

L0321K1021)

3204207500010001,5LS50K385P B72250

L0381K1001)LS50K385PK2B72250

L0381K1021)

3855057500012001,5LS50K420P B72250

L0421K1001)LS50K420PK2B72250

L0421K1021)

4205607500015001,5LS50K440P B72250

L0441K1001)LS50K440PK2B72250

L0441K1021)

4405857500015801,5LS50K460P B72250

L0461K1001)LS50K460PK2B72250

L0461K1021)

4606157500016501,5LS50K550P

B72250L0551K100

LS50K550PK2B72250

L0551K1021)

550

745

75000

1500

1,5

HighE Series

Strap Varistors

Varistor elements without coating (suitable for soldering) are available upon request.Designation:SIOV-D50K … K6

Characteristics (T A = 25 °C)Types

SIOV-V v

(1 mA)V D V v (1 mA)%Max. clamp. voltage C typ

(1 kHz)pF Derating curve Page V /I char-acteristic Page v V i A LS50K130P / LS50K130PK2205± 1034050010500262284LS50K150P / LS50K150PK2240± 103955009500262284LS50K230P / LS50K230PK2360± 105955006000262284LS50K250P / LS50K250PK2390± 106505005600262284LS50K275P / LS50K275PK2430± 107105005500262284LS50K320P / LS50K320PK2510± 108405004300262284LS50K385P / LS50K385PK2620± 1010255003500262284LS50K420P / LS50K420PK2680± 1011205003300262284LS50K440P / LS50K440PK2715± 1011805003000262284LS50K460P / LS50K460PK2750± 1012405002900262284LS50K550P / LS50K550PK2

910

± 10

1500

500

2400

262

284

HighE Series

Strap Varistors

SIOV-LS50K … P Weight: 30 … 90 g

SIOV-LS50K … PK2Weight: 30 … 90 g

Dimensions

Type SIOV-T max mm L ± 1,0mm LS50K130P 8,1– 3,5LS50K150P 8,3– 3,2LS50K230P 9,0– 2,0LS50K250P 9,2– 1,8LS50K275P 9,4– 1,6LS50K320P 9,9– 1,1LS50K385P 10,6– 0,4LS50K420P 10,90,0LS50K440P 11,10,2LS50K460P 11,40,4LS50K550P

12,3

1,2

Type SIOV-T max mm L ± 1,0mm LS50K130PK28,14,4LS50K150PK28,34,6LS50K230PK29,05,3LS50K250PK29,25,5LS50K275PK29,45,8LS50K320PK29,96,3LS50K385PK210,66,9LS50K420PK2

10,97,3LS50K440PK211,17,5LS50K460PK211,47,8LS50K550PK2

12,3

8,7

HighE Series

Strap Varistors

Herausgegeben von EPCOS AG

Unternehmenskommunikation, Postfach 801709, 81617 München, DEUTSCHLAND

( ++49 89 636 09, FAX (089) 636-2 2689

EPCOS AG 2002. Vervielf?ltigung, Ver?ffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus-drückliche Genehmigung der EPCOS AG nicht gestattet.

Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek-troindustrie, soweit nichts anderes vereinbart wird.

Diese Broschüre ersetzt die vorige Ausgabe.

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Published by EPCOS AG

Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY

( ++49 89 636 09, FAX (089) 636-2 2689

EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.

Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition.

For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa-tives.

Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.