Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

PESD1CAN ECAD models PCB Symbol, Footprint & ECAD Model

CAN bus ESD protection diode

ElectroStatic Discharge (ESD) protection diode in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package designed to protect two automotive Controller Area Network (CAN) bus lines from the damage caused by ESD and other transients.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PESD1CAN PESD1CAN,215 934059097215 SOT23 Order product
PESD1CAN PESD1CANVL 934059097235 SOT23 Order product
PESD1CAN/A2 PESD1CAN/A2,215 934063061215 SOT23 Order product


  • One small SOT23 package to protect two CAN bus lines
  • Peak pulse power, max.: PPP = 200 W at tp = 8/20 µs
  • Low clamping voltage: VCL = 40 V at IPP = 1 A
  • Ultra low leakage current, typ.: IRM<1 nA
  • Diode capacitance matching, typ.: ΔCd/Cd = 0.1 %
  • ESD protection up to 23 kV; IEC 61000-4-2, level 4
  • IEC 61000-4-5 (surge); IPP = 3 A at tp = 8/20 µs
  • AEC-Q101 qualified

Target applications

  • CAN bus protection
  • Automotive applications


Type numberPackage versionPackage nameSize (mm)Configuration# of linesVRWM (V)Cd [typ] (pF)IPPM [max] (A)VESD (kV)
PESD1CANSOT23SOT232.9 x 1.3 x 1Bidirectional22411323


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
( 9340 590 97215 )

SOT23Reel 7" Q3/T4
( 9340 590 97235 )
Active%ANReel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
PESD1CANCAN bus ESD protection diodeData sheet2018-08-07
Nexperia_document_brochure_ESD-Protection-Applications_022017ESD Protection Application guideBrochure2018-12-21
Nexperia_document_brochure_IVN_protection_FactsheetIn-vehicle Network (IVN) ESD protectionBrochure2017-12-17
SOT23SOT23 3DMarcom graphics2018-08-07
PESD1CAN_Nexperia_Product_QualityPESD1CAN Nexperia Product QualityQuality document2019-05-20
PESD1CAN_Nexperia_Product_ReliabilityPESD1CAN Nexperia Product Reliability Quality documentQuality document2020-03-11
PESD1CANPESD1CAN SPICE modelSPICE model2014-01-21
SOT23_235Tape reel SMD; standard product orientation 12NC ending 235Packing2013-02-05
SOT23_215Tape reel SMD; standard product orientation 12NC ending 215Packing2012-11-16
SOT23plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm bodyOutline drawing2019-01-09


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
PESD1CANPESD1CAN SPICE modelSPICE model2014-01-21

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PESD1CANPESD1CAN,215934059097215Reel 7" Q3/T4Order product
PESD1CANPESD1CANVL934059097235Reel 11" Q3/T4, LargePackOrder product
PESD1CAN/A2PESD1CAN/A2,215934063061215Reel 7" Q3/T4Order 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.