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Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to CD143A-SR70.

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Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

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: Technical Documents
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Bourns Inc. RFQ AVAILABLE

CD143A-SR70

TVS DIODE 7VC SOT143

Part Number: CD143A-SR70

Manufacturer: Bourns Inc.

Category: TVS Diodes

Package: TO-253-4, TO-253AA

Datasheet:: CD143A-SR70.pdf

Description: TVS DIODE 7VC SOT143

Select Quantity Stock: 11,424

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Qty.	Unit Price	Ext. Price
1+	$0.84500	$0.84
10+	$0.53200	$5.32
50+	$0.39730	$19.86
100+	$0.35370	$35.37
500+	$0.27712	$138.56

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TECHNICAL RESOURCES

CD143A-SR70 Technical Information

Specifications
FAQ
Hot Sale
Packaging
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Specifications

Product Attribute: Attribute Value

Part Number: CD143A-SR70

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): -

Voltage - Breakdown (Min): -

Voltage - Clamping (Max) @ Ipp: 7V

Current - Peak Pulse (10/1000µs): 24A (8/20µs)

Power - Peak Pulse: -

Power Line Protection: No

Applications: General Purpose

Capacitance @ Frequency: 10pF @ 1MHz

Operating Temperature: -55°C ~ 150°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: SOT-143

Frequently Asked Questions

1. How can I order CD143A-SR70 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-SR70?

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

3. Are the stock and price of CD143A-SR70 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-SR70?

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-SR70?

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

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

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

CD143A-SR70 Procurement and Technical Support

CD143A-SR70 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-SR70 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-SR70.

Part Number: CD143A-SR70

Manufacturer: Bourns Inc.

Package: TO-253-4, TO-253AA

Category: TVS Diodes

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Payment Method

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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