TBU-DT065-100-WH Bourns TBU-DT065-100-WH is a dual unidirectional high-speed surge protector with 650V peak impulse voltage and 300V continuous AC RMS rating.
Mfr Part #:

TBU-DT065-100-WH

Available from 3 distributors
Mfr Name: Bourns
Bourns
Bourns TBU-DT065-100-WH is a dual unidirectional high-speed surge protector with 650V peak impulse voltage and 300V continuous AC RMS rating.
✓ Total Stock: 1,931 pcs
$ Price Range: $0.87 - $2.31

TBU-DT065-100-WH Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,684 pcs
1684 pcs On Request 1 On Request On Request 11+ On Request On Request
Non-Authorised Inventory information
223 pcs
223 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
24 pcs
24 pcs On Request 1 On Request On Request On Request On Request On Request

TBU-DT065-100-WH Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Industrial Grade
Mounting Type
Number of Circuits
Operating Temperature Range
Prop 65
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage

TBU-DT065-100-WH Description

Short technical summary and product information.

The Bourns TBU-DT065-100-WH is a dual unidirectional high-speed surge protection component from the TBU-DT series. It provides overcurrent and overvoltage protection by blocking surges up to its rated limits, tripping in less than 1 microsecond when the current reaches the maximum value in one direction. This device is designed to protect sensitive electronics from faults caused by short circuits, AC power cross, induction, and lightning surges.

 

Key electrical specifications include a maximum peak impulse voltage of 650V and a maximum continuous AC RMS voltage of 300V. The device features an internal switch technology and is intended for Ethernet applications. It operates over a temperature range of -40°C to +125°C and can be stored from -65°C to +150°C.

 

The TBU-DT065-100-WH is housed in a surface mount 4-VDFN exposed pad package with a supplier device package of 4-DFN (5x5). After a surge event, the device automatically resets when the voltage across it falls to the Vreset level, making it suitable for lines without DC bias or with DC bias below Vreset.

TBU-DT065-100-WH Quick Information

Product Type: Surge Suppression IC
Series: TBU-DT
Canonical Name: TBU-DT065-100-WH Bourns TBU High-Speed Protector
Subcategory: Transient Blocking Unit

TBU-DT065-100-WH Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: REACH Unaffected

TBU-DT065-100-WH Estimated Pricing

Qty Low High
1+ $2.31 $2.31
10+ $2.02 $2.02
100+ $1.40 $1.40
500+ $1.13 $1.13
1,000+ $1.06 $1.06
3,000+ $0.87 $0.87
9,000+ $0.87 $0.87

Estimated market price range - modelled values for guidance only, not live distributor offers.

TBU-DT065-100-WH Features

  • 650V peak impulse voltage rating.
  • 300V continuous AC RMS voltage.
  • Dual unidirectional surge protection.
  • Surface mount DFN package.
  • Automatic reset after surge event.

TBU-DT065-100-WH Applications

  • Protects Ethernet ports from surges.
  • Used in protection modules and dongles.
  • Suitable for process control equipment.
  • Ideal for test and measurement gear.

TBU-DT065-100-WH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak impulse voltage of the TBU-DT065-100-WH?

The maximum peak impulse voltage is 650V.

What is the continuous AC RMS voltage rating?

The maximum continuous AC RMS voltage is 300V.

What package does the TBU-DT065-100-WH come in?

It comes in a 4-VDFN Exposed Pad surface mount package (4-DFN 5x5).

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

Is the TBU-DT065-100-WH RoHS compliant?

Yes, it is listed as RoHS3 compliant.

What applications is this device intended for?

It is intended for Ethernet applications.

How many circuits does the TBU-DT065-100-WH have?

It has 2 circuits (dual).

Home
Account

Categories