TBU-CA065-100-WH The Bourns TBU-CA065-100-WH is a single-circuit high-speed surge suppression IC with a trigger current of 100mA (typical) and a peak impulse voltage withstand of 650V. It comes in a surface mount SMD package suitable for general-purpose protection applications.
Mfr Part #:

TBU-CA065-100-WH

Available from 3 distributors
Mfr Name: Bourns
Bourns
The Bourns TBU-CA065-100-WH is a single-circuit high-speed surge suppression IC with a trigger current of 100mA (typical) and a peak impulse voltage withstand of 650V. It comes in a surface mount SMD package suitable for general-purpose protection applications.
✓ Total Stock: 4,649 pcs
$ Price Range: $0.90 - $2.18

TBU-CA065-100-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
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,619 pcs
1619 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
30 pcs
30 pcs On Request 1 On Request On Request On Request On Request On Request

TBU-CA065-100-WH Specifications Quick View

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

TBU-CA065-100-WH Description

Short technical summary and product information.

The Bourns TBU-CA065-100-WH is a high-speed surge protection device from the TBU-CA series. It utilizes MOSFET semiconductor technology to provide overcurrent and overvoltage protection for sensitive electronics. The component is designed to block surges up to its rated limits, offering a peak impulse voltage withstand of 650 V and a continuous AC RMS voltage rating of 300 V.

 

With a trigger current range of 100 mA (minimum), 150 mA (typical), and 200 mA (maximum), the TBU-CA065-100-WH is suitable for applications requiring precise current monitoring. It operates over a temperature range of -55°C to +125°C and can be stored between -65°C and +150°C. The device also features ESD protection of ±2 kV per IEC 61000-4-2 HBM.

 

The TBU-CA065-100-WH is housed in a surface mount SMD package with dimensions 6.50 mm x 4.00 mm, making it suitable for compact PCB designs. It is RoHS3 compliant, lead-free, and includes a California Proposition 65 warning. Typical applications include voice/VDSL cards, protection modules, process control equipment, and general electronics where reliable surge protection is required.

TBU-CA065-100-WH Quick Information

Product Type: Surge Suppression IC
Series: TBU-CA
Canonical Name: Bourns TBU-CA065-100-WH High-Speed Surge Protector
Subcategory: High-Speed Surge Protector

TBU-CA065-100-WH Compliance

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

TBU-CA065-100-WH Estimated Pricing

Qty Low High
1+ $2.18 $2.18
10+ $1.69 $1.69
100+ $1.19 $1.19
500+ $1.04 $1.04
1,000+ $0.95 $0.95
3,000+ $0.90 $0.90

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

TBU-CA065-100-WH Features

  • Rated for 650 V peak impulse voltage.
  • Has trigger current from 100 mA to 200 mA.
  • Supports continuous AC RMS voltage of 300 V.
  • Operates from -55°C to +125°C temperature range.
  • Housed in surface mount SMD package.

TBU-CA065-100-WH Applications

  • Ideal for voice and VDSL card protection.
  • Used in protection modules and dongles.
  • Applied in process control equipment.
  • Suitable for test and measurement devices.
  • Provides surge protection for general electronics.

TBU-CA065-100-WH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the TBU-CA065-100-WH?

Continuous AC RMS voltage: 300 V. Peak impulse voltage withstand: 650 V.

What is the package type of the TBU-CA065-100-WH?

Surface mount SMD package, 6.50mm x 4.00mm.

What is the operating temperature range?

-55°C to +125°C.

Is the TBU-CA065-100-WH RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

What is the trigger current?

Minimum 100 mA, typical 150 mA, maximum 200 mA.

Does it have ESD protection?

Yes, ±2 kV per IEC 61000-4-2 HBM.

What applications is it suitable for?

General purpose, including voice/VDSL cards, protection modules, process control equipment, test and measurement equipment, and general electronics.

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