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PMLL4148L; PMLL4448

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Datasheet

PMLL4148L; PMLL4448
(Product Specification)
31-Jan-07, 11 pages, 67 kB

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PMLL4148L; PMLL4448 - High-speed switching diodes

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

Single high-speed switching diodes, fabricated in planar technology, and encapsulated in small hermetically sealed glass SOD80C Surface-Mounted Device (SMD) packages.

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Features

  • High switching speed: trr ≤ 4 ns
  • Reverse voltage: VR ≤ 75 V
  • Repetitive peak reverse voltage: VRRM ≤ 100 V
  • Repetitive peak forward current: IFRM ≤ 450 mA
  • Small hermetically sealed glass SMD package

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
PMLL4148LPMLL4148L,1159339 302 20115Volume productionSOD80C
(LLDS; MiniMelf) 		Tape reel smdStandard Marking
PMLL4148LPMLL4148L,1359339 302 20135Volume productionSOD80C
(LLDS; MiniMelf) 		Tape reel smdStandard Marking
PMLL4148L/RPMLL4148L/R,1359340 622 31135Volume productionSOD80C
(LLDS; MiniMelf) 		Tape reel smdStandard Marking
PMLL4448PMLL4448,1159338 347 60115Volume productionSOD80C
(LLDS; MiniMelf) 		Tape reel smdStandard Marking
PMLL4448PMLL4448,1359338 347 60135Volume productionSOD80C
(LLDS; MiniMelf) 		Tape reel smdStandard Marking

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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
PMLL4148LPMLL4148L,115Not available
week 21, 2005
PMLL4148LPMLL4148L,135Not available
week 21, 2005
PMLL4148L/RPMLL4148L/R,135Not available
PMLL4448PMLL4448,115Not available
week 21, 2005
PMLL4448PMLL4448,135Not available
week 21, 2005

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
PMLL4148L9339 302 20115  PMLL4148L,115  0.0300NAMOUSER ELECTRONICS31,650 11/20/2009Buy onlineOrder samples
    NANEWARK724 11/20/2009Buy online 
    NAARROW ELECTRONICS1,152,500 11/19/2009Buy online 
    NADIGI-KEY CORPORATION71,071 11/20/2009Buy online 
    NAMOUSER ELECTRONICS31,650 11/20/2009Buy online 
    NAFUTURE ELECTRONICS3,333,475 11/19/2009Buy online 
    ASIASACL - Hong Kong/Chinayes1000011/20/2009Buy online 
    ASIAWPI25,000250011/19/2009Buy online 
PMLL4148L9339 302 20135  PMLL4148L,135  0.0300NAMOUSER ELECTRONICS38,978 11/20/2009Buy onlinenot available
    NANEWARK724 11/20/2009Buy online 
    NAMOUSER ELECTRONICS38,978 11/20/2009Buy online 
    NAFUTURE ELECTRONICS40,000 11/19/2009Buy online 
PMLL4148L/R9340 622 31135  PMLL4148L/R,135        not available
PMLL44489338 347 60115  PMLL4448,115  0.0300NAMOUSER ELECTRONICS49,539 11/20/2009Buy onlineOrder samples
    NANEWARK1,240 11/20/2009Buy online 
    NAARROW ELECTRONICS20,000 11/19/2009Buy online 
    NADIGI-KEY CORPORATION52,628 11/20/2009Buy online 
    NAMOUSER ELECTRONICS49,539 11/20/2009Buy online 
    NAFUTURE ELECTRONICS314,993 11/19/2009Buy online 
    NAAVNET ELECTRONICS MARKETING35,000 11/19/2009Buy online 
PMLL44489338 347 60135  PMLL4448,135  0.0300NANEWARK1,240 11/20/2009Buy onlinenot available
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Applications

  • High-speed switching
  • Reverse polarity protection


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

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Block diagrams/pinning

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Design support

Support Documents

Support Models

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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)
PMLL4148LSOD80C
(LLDS; MiniMelf)		7541000@IF=10mA25@VR=20V4single4200450
PMLL4148L/RSOD80C
(LLDS; MiniMelf)		7541000@IF=10mA25@VR=20V4single4200450
PMLL4448SOD80C
(LLDS; MiniMelf)		7541000@IF=100mA25@VR=20V4single4200450


Similar products
PMLL4148L; PMLL4448 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.

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