Low-capacitance, unidirectional diode arrays

Low capacitance unidirectional fivefold ElectroStatic Discharge (ESD) protection diode arrays in a leadless ultra small SOT891 Surface-Mounted Device (SMD) plastic package designed to protect up to five unidirectional signal lines from the damage caused by ESD and other transients.


  • ESD protection of up to five lines
  • Low diode capacitance
  • Max. peak pulse power: PPP = 30W
  • Low clamping voltage: VCL = 9.5V
  • AEC-Q101 qualified
  • Very low leakage current: IRM = 0.5 μA
  • ESD protection up to 20 kV
  • IEC 61000-4-2; level 4 (ESD)
  • IEC 61000-4-5 (surge); IPP = 3.2A

Target applications

  • Computers and peripherals
  • Audio and video equipment
  • Cellular handsets and accessories
  • Communication systems
  • Portable electronics
  • 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))
SOT891Reel 7" Q1/T1, Q3/T4ActiveP4PESD3V3L5UK,132
( 9340 639 76132 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
PESD3V3L5UKPESD3V3L5UK,132PESD3V3L5UKAlways Pb-free121.00.561.79E911
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
PESD3V3L5UK_PESD5V0L5UKLow capacitance unidirectional fivefold ESD protection diode arrays Basic_type_numbers: PESD3V3L5UK; PESD5V0L5UKData sheet2010-08-31
PESD3V3L5UK_NXP_Product_QualityPESD3V3L5UK NXP Product QualityQuality document2015-01-31
PESD3V3L5UK_NXP_Product_ReliabilityPESD3V3L5UK NXP Product ReliabilityQuality document2015-01-31
PESD3V3L5UKPESD3V3L5UK SPICE modelSPICE model2012-07-22
SOT891_132XSON6; reel pack; standard product orientation; 12NC ending 132Packing2014-08-26
SOT891plastic, leadless extremely thin small outline package; 6 terminals; 0.35 mm pitch; 1 mm x 1 mm x 0.5 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
PESD3V3L5UKPESD3V3L5UK SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy from distributors
PESD3V3L5UKPESD3V3L5UK,132934063976132Reel 7" Q1/T1, Q3/T4Buy online


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