BS EN 61643-321:2002 - Low voltage surge protective devices. Specifications for avalanche breakdown diode (ABD)

BS EN 61643-321:2002

Low voltage surge protective devices. Specifications for avalanche breakdown diode (ABD)

Status : Current, Work in hand   Published : March 2002

Format
PDF

Format
HARDCOPY



Is applicable to avalanche breakdown diodes (ABDs) which represent one type of surge protective device component (hereinafter referred to as SPDC) used in the design and construction of surge protective devices connected to low-voltage power distribution systems, transmission, and signalling networks. Test specifications in this standard are for single ABDs consisting of two terminals. However, multiple ABDs may be assembled within a single package defined as a diode array. Each diode within the array can be tested to this specification. This standard contains a series of test criteria for determining the electrical characteristics of the ABD. From the standard test methods described herein, the performance characteristics and ratings of the ABD can be verified or established for specific packaged designs.




Standard NumberBS EN 61643-321:2002
TitleLow voltage surge protective devices. Specifications for avalanche breakdown diode (ABD)
StatusCurrent, Work in hand
Publication Date21 March 2002
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
International RelationshipsIEC 61643-321:2001,EN 61643-321:2002
Draft Superseded By99/201643 DC
DescriptorsSurge protection, Dielectric breakdown, Avalanche diodes, Electrical protection equipment, Diodes, Low voltage, Surge limiters
ICS29.120.50
31.080.10
Title in FrenchComposants pour parafoudres basse tension. Specifications pour les diodes a avalanche (ABD)
Title in GermanBauelemente fuer Ueberspannungs-schutzgeraete fuer Niederspannung. Festlegungen fuer Avalanche-Dioden (ABD)
CommitteePEL/37/1
ISBN0 580 39230 9
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size493 KB
Price£130.00


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