NXP Semiconductors


Select site:

English

Datasheet

BAS521
(Product Specification)
12-Aug-03, 8 pages, 108 kB

Download Datasheet
Download all documentation

BAS521 - High voltage switching diode

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The BAS521 is a high-voltage switching diode fabricated in planar technology and encapsulated in an ultra small SOD523 (SC-79) plastic SMD package.

Back to top

Features

  • High switching speed: max. 50 ns
  • High continuous reverse voltage: 300 V
  • Repetitive peak forward current: 625 mA
  • Ultra small plastic SMD package.

Back to top

Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BAS521BAS521,1159340 577 66115Volume productionSOD523
(SC-79) 		Tape reel smdStandard Marking
BAS521BAS521,1359340 577 66135Volume productionSOD523
(SC-79) 		Tape reel smdStandard Marking

Back to top

Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
BAS521BAS521,115BAS521
Always Pb-free
BAS521BAS521,135BAS521
Always Pb-free

Quality and reliability disclaimer

Back to top

Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
BAS5219340 577 66115  BAS521,115  0.0500NAMOUSER ELECTRONICS12,816 11/20/2009Buy onlineOrder samples
    NANEWARK405 11/20/2009Buy online 
    NAARROW ELECTRONICS12,000 11/19/2009Buy online 
    NAMOUSER ELECTRONICS12,816 11/20/2009Buy online 
    NAFUTURE ELECTRONICS5,850 11/19/2009Buy online 
BAS5219340 577 66135  BAS521,135  NANEWARK405 11/20/2009Buy onlinenot available
Back to top

Applications

  • High speed switching
  • High voltage switching.


Related applications
OR-ing solution (AC)
LCD TV flyback power supply
LCD TV resonant power supply

Back to top

Block diagrams/pinning

Back to top

Parametrics/similar products

Type numberPackageVR max(V)IFSM max.(A)VFmax(mV)IRmax(nA)Cd max.(pF)Configurationtrr
max(ns)		IF max(mA)IFRM(mA)
BAS521SOD523
(SC-79)		3004.51100@IF=100mA150@VR=250V5single502501000


Similar products
BAS521 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

Back to top