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Need Help With CD143A-SR2.8?

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Bourns Inc. RFQ AVAILABLE

CD143A-SR2.8

TVS DIODE 2.8VWM 5VC SOT143

Part Number
CD143A-SR2.8
Manufacturer
Bourns Inc.
Category
TVS Diodes
Package
TO-253-4, TO-253AA
Datasheet:
CD143A-SR2.8.pdf
Description
TVS DIODE 2.8VWM 5VC SOT143
Select Quantity Stock: 25,763
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TECHNICAL RESOURCES

CD143A-SR2.8 Technical Information

  • Specifications
  • FAQ
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Specifications

Product Attribute
Attribute Value
Part Number
CD143A-SR2.8
Manufacturer
Bourns Inc.
Package
TO-253-4, TO-253AA
Package/Case
TO-253-4, TO-253AA
Series
-
Packaging
Tape & Reel (TR)
Product Status
Active
Type
Steering (Rail to Rail)
Unidirectional Channels
2
Bidirectional Channels
-
Voltage - Reverse Standoff (Typ)
2.8V
Voltage - Breakdown (Min)
4.5V
Voltage - Clamping (Max) @ Ipp
5V
Current - Peak Pulse (10/1000µs)
12A (8/20µs)
Power - Peak Pulse
200W
Power Line Protection
Yes
Applications
Ethernet
Capacitance @ Frequency
4.5pF @ 1MHz
Operating Temperature
-55°C ~ 125°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Supplier Device Package
SOT-143

Frequently Asked Questions

1. How can I order CD143A-SR2.8 from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of CD143A-SR2.8?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of CD143A-SR2.8 updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for CD143A-SR2.8?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for CD143A-SR2.8?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Packaging and Shipping Protection

Step 1 product inspection
Step 1 Product Inspection
Step 2 casing and dry pipe protection
Step 2 Casing & Dry Pipe
Step 3 anti-static bag packaging
Step 3 Anti-static Bags
Step 4 inner carton packaging
Step 4 Inner Carton
Step 5 shipping label
Step 5 Shipping Label
Step 6 international delivery
Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

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SOURCING SUPPORT

CD143A-SR2.8 Procurement and Technical Support

CD143A-SR2.8 is manufactured by Bourns Inc.. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing CD143A-SR2.8 and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for CD143A-SR2.8.

Part Number
CD143A-SR2.8
Manufacturer
Bourns Inc.
Package
TO-253-4, TO-253AA
Category
TVS Diodes
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