Low capacitance unidirectional fivefold ESD protection diode arrays

Low capacitance unidirectional fivefold ElectroStatic Discharge (ESD) protection diode arrays in small Surface-Mounted Device (SMD) plastic packages designed to protect up to five unidirectional signal lines from the damage caused by ESD and other transients.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PESD5V0L5UY PESD5V0L5UY,115 934057803115 SOT363 Order product
PESD5V0L5UY PESD5V0L5UYF 934057803135 SOT363 Order product
PESD5V0L5UY PESD5V0L5UY,125 934057803125 SOT363 Order product
PESD5V0L5UY/DG PESD5V0L5UY/DG,115 934061857115 SOT363 Order product


  • ESD protection of up to five lines
  • Ultra low leakage current: IRM = 5 nA
  • Low diode capacitance
  • ESD protection up to 20 kV
  • Max. peak pulse power: PPP = 25 W
  • IEC 61000-4-2; level 4 (ESD)
  • Low clamping voltage: VCL = 12 V
  • IEC 61000-4-5 (surge); IPP = 2.5 A
  • AEC-Q101 qualified

Target applications

  • Computers and peripherals
  • Communication systems
  • Audio and video equipment
  • Portable electronics
  • Cellular handsets and accessories
  • Subscriber Identity Module (SIM) card protection


Type numberPackage nameNo of protected linesConfigurationVRWM (V)Cd [typ] (pF)VESD IEC61000-4-2 (kV)


Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
SOT363Reel 7" Q1/T1ActiveK4%PESD5V0L5UY,115
( 9340 578 03115 )
Reel 11¼" Q1/T1 in LargePackActiveK4%PESD5V0L5UYF
( 9340 578 03135 )
Reel 7" Q3/T4, ReverseActiveK4%PESD5V0L5UY,125
( 9340 578 03125 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
PESD5V0L5UYPESD5V0L5UY,115PESD5V0L5UYAlways Pb-free111.00.521.92E911
PESD5V0L5UYPESD5V0L5UYFPESD5V0L5UYweek 25, 2019111.00.521.92E911
PESD5V0L5UYPESD5V0L5UY,125PESD5V0L5UYAlways Pb-free111.00.521.92E911
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
PESDXL5UF_V_YLow capacitance unidirectional fivefold ESD protection diode arraysData sheet2008-01-07
PESD5V0L5UY_Nexperia_Product_ReliabilityPESD5V0L5UY Nexperia Product ReliabilityQuality document2019-04-29
PESD5V0L5UY_Nexperia_Product_QualityPESD5V0L5UY Nexperia Product QualityQuality document2019-05-20
PESD5V0L5UYPESD5V0L5UY SPICE modelSPICE model2012-07-22
SOT363_115TSSOP6; Tape reel SMD; standard product orientation 12NC ending 115Packing2012-11-15
SOT363_135TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135Packing2012-11-20
SOT363_125Tape reel SMD; reversed product orientation 12NC ending 125Packing2012-11-20
SOT363plastic, surface-mounted package; 6 leads; 0.65 mm pitch; 2.1 mm x 1.25 mm x 0.95 mm bodyOutline drawing2018-11-14


If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.


File nameTitleTypeDate
PESD5V0L5UYPESD5V0L5UY SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PESD5V0L5UYPESD5V0L5UY,115934057803115Reel 7" Q1/T1Order product
PESD5V0L5UYPESD5V0L5UYF934057803135Reel 11¼" Q1/T1 in LargePackOrder product
PESD5V0L5UYPESD5V0L5UY,125934057803125Reel 7" Q3/T4, ReverseOrder product
PESD5V0L5UY/DGPESD5V0L5UY/DG,115934061857115Reel 7" Q1/T1Order product


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store:

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.