Can I request technical information for SMF28A?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to SMF28A.

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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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Alternative Part Sourcing Request compatible or replacement parts when stock is limited.

Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

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: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

Littelfuse Inc. RFQ AVAILABLE

SMF28A

TVS SOD123FL 28V 200W UNIDIR

Part Number: SMF28A

Manufacturer: Littelfuse Inc.

Category: TVS Diodes

Package: SOD-123F

Datasheet:: SMF28A.pdf

Description: TVS SOD123FL 28V 200W UNIDIR

Select Quantity Stock: 20,399

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TECHNICAL RESOURCES

SMF28A Technical Information

Specifications
FAQ
Hot Sale
Packaging
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Specifications

Product Attribute: Attribute Value

Part Number: SMF28A

Manufacturer: Littelfuse Inc.

Package: SOD-123F

Package/Case: SOD-123F

Series: SMF

Packaging: Tape & Reel (TR)

Product Status: Active

Type: Zener

Unidirectional Channels: 1

Bidirectional Channels: -

Voltage - Reverse Standoff (Typ): 28V

Voltage - Breakdown (Min): 31.1V

Voltage - Clamping (Max) @ Ipp: 45.4V

Current - Peak Pulse (10/1000µs): 4.4A

Power - Peak Pulse: 200W

Power Line Protection: No

Applications: General Purpose

Capacitance @ Frequency: -

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

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: SOD-123F

Frequently Asked Questions

1. How can I order SMF28A 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 SMF28A?

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

3. Are the stock and price of SMF28A 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 SMF28A?

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 SMF28A?

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.

SMF28A Procurement and Technical Support

SMF28A is manufactured by Littelfuse Inc.. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing SMF28A 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 SMF28A.

Part Number: SMF28A

Manufacturer: Littelfuse Inc.

Package: SOD-123F

Category: TVS Diodes

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

Shipping Method

DHL

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UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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