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                                                                                                  1. Home
                                                                                                  2. Circuit Protection
                                                                                                  3. TVS - Transient Voltage Suppressors
                                                                                                  4. TVS Diodes
                                                                                                  Print Page

                                                                                                  SMCJ33CA-Q

                                                                                                  TVS DIODE, AUTO, 1.5KW, 33V, DO-214AB

                                                                                                  Date/Lot Code

                                                                                                  BOURNS SMCJ33CA-Q
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerBOURNS
                                                                                                  Manufacturer Part NoSMCJ33CA-Q
                                                                                                  Newark Part No.49AC0781
                                                                                                  Product RangeSMCJ
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Packaging Options
                                                                                                  6,886 In Stock

                                                                                                  Need more?

                                                                                                  Delivery in 2-4 Business Days(UK stock)
                                                                                                  Order before 9pm EST standard shipping
                                                                                                  QuantityPrice
                                                                                                  1+$0.638
                                                                                                  10+$0.595
                                                                                                  25+$0.555
                                                                                                  50+$0.515
                                                                                                  100+$0.479
                                                                                                  Price for:Each (Supplied on Cut Tape)
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  $0.64
                                                                                                  Enter Your Part No/Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerBOURNS
                                                                                                  Manufacturer Part NoSMCJ33CA-Q
                                                                                                  Newark Part No.49AC0781
                                                                                                  Product RangeSMCJ
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Product RangeSMCJ
                                                                                                  TVS PolarityBidirectional
                                                                                                  Reverse Standoff Voltage33V
                                                                                                  Clamping Voltage Max53.3V
                                                                                                  Diode Case StyleDO-214AB (SMC)
                                                                                                  No. of Pins2Pins
                                                                                                  Minimum Breakdown Voltage36.7V
                                                                                                  Maximum Breakdown Voltage40.6V
                                                                                                  Peak Pulse Power Dissipation1.5kW
                                                                                                  Operating Temperature Max150°C
                                                                                                  Diode MountingSurface Mount
                                                                                                  QualificationAEC-Q101
                                                                                                  SVHCLead (25-Jun-2025)

                                                                                                  Technical Specifications

                                                                                                  Product Range

                                                                                                  SMCJ

                                                                                                  Reverse Standoff Voltage

                                                                                                  33V

                                                                                                  Diode Case Style

                                                                                                  DO-214AB (SMC)

                                                                                                  Minimum Breakdown Voltage

                                                                                                  36.7V

                                                                                                  Peak Pulse Power Dissipation

                                                                                                  1.5kW

                                                                                                  Diode Mounting

                                                                                                  Surface Mount

                                                                                                  SVHC

                                                                                                  Lead (25-Jun-2025)

                                                                                                  TVS Polarity

                                                                                                  Bidirectional

                                                                                                  Clamping Voltage Max

                                                                                                  53.3V

                                                                                                  No. of Pins

                                                                                                  2Pins

                                                                                                  Maximum Breakdown Voltage

                                                                                                  40.6V

                                                                                                  Operating Temperature Max

                                                                                                  150°C

                                                                                                  Qualification

                                                                                                  AEC-Q101

                                                                                                  Technical Docs (2)

                                                                                                  Technical Data Sheet EN

                                                                                                  Product Change Notice EN

                                                                                                  Alternatives for SMCJ33CA-Q

                                                                                                  6 Products Found

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:Unknown
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Y-Ex

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:Lead (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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