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                                                                                                  1. Home
                                                                                                  2. Circuit Protection
                                                                                                  3. Surge Protectors
                                                                                                  4. Mains Surge Protectors
                                                                                                  Print Page

                                                                                                  TBU-CA065-100-WH

                                                                                                  Surge Protector, High Speed, High Speed Surge Protector IC, 1 Pole, 300 VAC, PCB - Surface Mount

                                                                                                  Date/Lot Code

                                                                                                  BOURNS
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  BOURNS TBU-CA065-100-WH
                                                                                                  ManufacturerBOURNS
                                                                                                  Manufacturer Part NoTBU-CA065-100-WH
                                                                                                  Newark Part No.83R7178
                                                                                                  Product RangeTBU-CA Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Packaging Options
                                                                                                  2,974 In Stock

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                                                                                                  QuantityPrice
                                                                                                  1+$3.990
                                                                                                  25+$2.870
                                                                                                  50+$2.590
                                                                                                  100+$2.300
                                                                                                  250+$2.130
                                                                                                  500+$1.950
                                                                                                  1000+$1.600
                                                                                                  Price for:Each (Supplied on Cut Tape)
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  $3.99
                                                                                                  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

                                                                                                  BOURNS
                                                                                                  ManufacturerBOURNS
                                                                                                  Manufacturer Part NoTBU-CA065-100-WH
                                                                                                  Newark Part No.83R7178
                                                                                                  Product RangeTBU-CA Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Suppressor TypeHigh Speed Surge Protector IC
                                                                                                  No. of Poles1 Pole
                                                                                                  SPD Type-
                                                                                                  Peak Surge Current-
                                                                                                  Voltage Rating650V
                                                                                                  Continuing Operating Voltage Max300VAC
                                                                                                  Suppressor MountingPCB - Surface Mount
                                                                                                  Product RangeTBU-CA Series
                                                                                                  Response Time1µs
                                                                                                  Plug Type-
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  TBU-CA065-100-WH is a TBU-CA series - TBU® high-speed protector. It is a low capacitance single bidirectional high-speed protection components, constructed using MOSFET semiconductor technology, and designed to protect against faults caused by short circuits, AC power cross, induction and lightning surges. The TBU® high-speed protector placed in the system circuit will monitor the current with the MOSFET detection circuit triggering to provide an effective barrier behind which sensitive electronics will not be exposed to large voltages or currents during surge events. The TBU® device is provided in a surface mount DFN package. Typical applications include voice / VDSL cards, protection modules and dongles, process control equipment, test and measurement equipment and general electronics.

                                                                                                  • Peak impulse voltage withstand with duration less than 10ms is 650V
                                                                                                  • Continuous A.C. RMS voltage is 300V
                                                                                                  • Superior circuit protection
                                                                                                  • Overcurrent and overvoltage protection
                                                                                                  • Blocks surges up to rated limits
                                                                                                  • High-speed performance
                                                                                                  • Operating temperature range -55 to +125°C
                                                                                                  • ±2KV HBM ESD protection per IEC 61000-4-2
                                                                                                  • Trigger current of 100mA

                                                                                                  Technical Specifications

                                                                                                  Suppressor Type

                                                                                                  High Speed Surge Protector IC

                                                                                                  SPD Type

                                                                                                  -

                                                                                                  Voltage Rating

                                                                                                  650V

                                                                                                  Suppressor Mounting

                                                                                                  PCB - Surface Mount

                                                                                                  Response Time

                                                                                                  1µs

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  No. of Poles

                                                                                                  1 Pole

                                                                                                  Peak Surge Current

                                                                                                  -

                                                                                                  Continuing Operating Voltage Max

                                                                                                  300VAC

                                                                                                  Product Range

                                                                                                  TBU-CA Series

                                                                                                  Plug Type

                                                                                                  -

                                                                                                  Technical Docs (3)

                                                                                                  Technical Data Sheet EN

                                                                                                  Product Change Notice EN

                                                                                                  3D Product Image EN

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                                                                                                  1 Product Found

                                                                                                  Associated Products

                                                                                                  1 Product Found

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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