TBU-CA065-500-WH Bourns TBU-CA065-500-WH is a surge suppression IC with 500mA trigger current, 650V peak impulse withstand, and 300V RMS working voltage. It comes in a surface mount SMD package and is RoHS3 compliant.
Mfr Part #:

TBU-CA065-500-WH

Available from 2 distributors
Mfr Name: Bourns
Bourns
Bourns TBU-CA065-500-WH is a surge suppression IC with 500mA trigger current, 650V peak impulse withstand, and 300V RMS working voltage. It comes in a surface mount SMD package and is RoHS3 compliant.
✓ Total Stock: 1,004 pcs
$ Price Range: $0.90 - $2.09

TBU-CA065-500-WH Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
4 pcs
4 pcs On Request 1 On Request On Request On Request On Request On Request

TBU-CA065-500-WH Specifications Quick View

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

TBU-CA065-500-WH Description

Short technical summary and product information.

The Bourns TBU-CA065-500-WH is a high-speed protector from the TBU-CA series, designed for overcurrent and overvoltage protection. It uses internal MOSFET switch technology to provide a fast barrier against surges caused by short circuits, AC power cross, induction, and lightning. The device has a peak impulse voltage withstand of 650V and a continuous AC RMS voltage rating of 300V. It triggers at a current of 500mA minimum, 750mA typical, and 1000mA maximum. The operating temperature range is -55°C to +125°C, with storage from -65°C to +150°C. ESD protection is rated at +-2kV per IEC 61000-4-2. The component is supplied in a surface mount DFN package measuring 6.50mm x 4.00mm, and is RoHS3 compliant with UL recognition (File E315805). This device is suitable for voice/VDSL cards, protection modules, process control, and test equipment.

TBU-CA065-500-WH Quick Information

Product Type: Surge Suppression IC
Series: CA
Canonical Name: TBU-CA065-500-WH Surge Suppression IC
Subcategory: TBU High-Speed Protector

TBU-CA065-500-WH Compliance

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

TBU-CA065-500-WH Estimated Pricing

Qty Low High
1+ $2.09 $2.09
10+ $1.70 $1.70
100+ $1.13 $1.13
500+ $0.96 $0.96
1,000+ $0.90 $0.90
3,000+ $0.90 $0.90

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

TBU-CA065-500-WH Features

  • Bidirectional overcurrent and overvoltage protection.
  • 650V peak impulse voltage withstand capability.
  • 300V continuous AC RMS voltage rating.
  • Trigger current from 500mA to 1000mA.
  • Surface mount DFN package 6.50mm x 4.00mm.

TBU-CA065-500-WH Applications

  • Protection for voice/VDSL communication cards.
  • Used in protection modules and dongles.
  • Suitable for process control equipment.
  • Applied in test and measurement instruments.
  • General electronics surge protection.

TBU-CA065-500-WH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the TBU-CA065-500-WH?

300V RMS continuous AC.

What is the peak impulse voltage rating?

650V.

What is the trigger current range?

500mA minimum, 750mA typical, 1000mA maximum.

What is the operating temperature range?

-55°C to +125°C.

What is the package type?

SMD 6.50mm x 4.00mm (DFN package).

Is the TBU-CA065-500-WH RoHS compliant?

Yes, RoHS3 compliant.

What is the ESD protection rating?

±2kV per IEC 61000-4-2.

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