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TBU-CA025-200-WH: Dual-Polarity Surge Protection Device
TBU-CA025-200-WH
7,054

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The TBU-CA025-200-WH is a bidirectional, high voltage electronic component by Bourns. It's designed with a DFN package and features a maximum voltage of 200V and a current rating of 25A. This device finds application in various industries such as telecommunication, medical devices, industrial automation, power over Ethernet, and even security systems. When introducing TBU-CA025-200-WH, emphasize its high voltage capability, compact package, and diverse range of applications in modern technology.
The TBU-CA025-200-WH features a bidirectional design with a maximum voltage of 200V and a current rating of 25A. It has a DFN package and is suitable for telecommunication systems, medical devices, and power over Ethernet applications.
The package type of TBU-CA025-200-WH is DFN (Dual Flat Nozzles), which is a surface-mount device (SMD) packaging format.
The manufacturer of the TBU-CA025-200-WH is Bourns, a global leader in electronic components manufacturing. Bourns is known for its high-quality products, particularly in the fields of passive components and connectivity solutions. As a company, Bourns operates with a focus on innovation, reliability, and customer satisfaction.
The TBU-CA025-200-WH is a versatile bidirectional component used in various applications, including telecommunications, medical devices, power over Ethernet, security systems, automotive, and consumer electronics. Its high voltage capacity and current handling make it suitable for demanding industrial automation tasks as well.
The equivalent product of TBU-CA025-200-WH by Bourns is likely another bidirectional TBU with a similar voltage rating, current capacity, and DFN package.
Pricing Insight: As of 2017, the market price is evaluated at 0.7800 USD.
| Date | Average price (USD) |
|---|---|
| 2017 | 0.7800 |
Sourcing Activity: Recent market data in 2017 shows 1 quotation requests from active buyers.
| Date | Quotation requests (times) |
|---|---|
| 2017 | 1 |
1.Q: What are the recommended operating conditions for Bourns TBU?
A: Optimal operation within -55°C to +125°C temperature range, with max 100V RMS voltage and 25A current rating for surge protection.
2.Q: Does Bourns TBU surge protector meet any industry certifications?
A: While compliant with general ECCN EAR99 and HTS 8541.59.00.80 standards, it's not PPAP certified or specifically designed for automotive applications.
3.Q: What are the electrical characteristics of Bourns TBU protector?
A: Key specs: 300mA typical trigger current, 16V reset voltage, 1μs max response time, 0.5mA quiescent current, and 4.8Ω max on-resistance.
4.Q: What package does the Bourns TBU surge protector use?
A: It comes in a surface-mount DFN package measuring 6.5mm x 4.0mm x 0.85mm, delivered in tape-and-reel packaging for automated assembly.
5.Q: What are typical applications for this Bourns TBU protector?
A: Primarily designed for USB Type-C port protection, also suitable for high-speed data lines, industrial interfaces, and other surge-sensitive electronic circuits.
6.Q: What are the absolute maximum ratings for Bourns TBU surge protector?
A: Absolute max ratings: 250V impulse voltage, 100V RMS voltage, -55°C to +125°C operating temperature range, and 4.8Ω max TBU resistance.
7.Q: What is the pinout configuration of Bourns TBU surge protector?
A: This 3-terminal SMD device has a standard DFN pinout: Terminal 1 (Input), Terminal 2 (Common), and Terminal 3 (Output), with bi-directional protection capability.
8.Q: What are the key features of Bourns TBU surge protector for USB Type-C applications?
A: Key features include 25A current rating, bi-directional protection, 1μs max blocking time, 16V typical reset voltage, and ultra-low 0.5mA quiescent current in a compact 6.5x4mm DFN package.
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02/28/2025
No hidden fees, and the shipping costs are pretty fair.
02/25/2025
The parts are excellent quality, and I've never had any trouble with shipping or delivery.
11/26/2025
Every component looks genuine and passed my tests. It's nice to have a source I can trust not to send fakes.
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ESD
Tape and Reel
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Tube or Tray