Can I request technical information for TUAR4K?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to TUAR4K.

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TUAR4K Taiwan Semiconductor Corporation product image

SOURCING SUPPORT

Need Help With TUAR4K?

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

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

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: Supplier Verification
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: Technical Documents
Datasheet and specification confirmation for engineers.

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Taiwan Semiconductor Corporation RFQ AVAILABLE

TUAR4K

500NS, 4A, 800V, FAST RECOVERY R

Part Number: TUAR4K

Manufacturer: Taiwan Semiconductor Corporation

Category: Single Diodes

Package: TO-277, 3-PowerDFN

Datasheet:: TUAR4K.pdf

Description: 500NS, 4A, 800V, FAST RECOVERY R

Select Quantity Stock: 4,787

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TECHNICAL RESOURCES

TUAR4K Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TUAR4K

Manufacturer: Taiwan Semiconductor Corporation

Package: TO-277, 3-PowerDFN

Series: -

Package/Case: TO-277, 3-PowerDFN

Packaging: Tape & Reel (TR)

Product Status: Active

Technology: Standard

Voltage - DC Reverse (Vr) (Max): 800 V

Current - Average Rectified (Io): 4A

Voltage - Forward (Vf) (Max) @ If: 1.4 V @ 4 A

Speed: Fast Recovery =< 500ns, > 200mA (Io)

Reverse Recovery Time (trr): 500 ns

Current - Reverse Leakage @ Vr: 5 µA @ 800 V

Capacitance @ Vr, F: 24pF @ 4V, 1MHz

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: TO-277A (SMPC4.6U)

Operating Temperature - Junction: -55°C ~ 150°C

Frequently Asked Questions

1. How can I order TUAR4K 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 TUAR4K?

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

3. Are the stock and price of TUAR4K 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 TUAR4K?

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 TUAR4K?

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.

TUAR4K Procurement and Technical Support

TUAR4K is manufactured by Taiwan Semiconductor Corporation. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing TUAR4K 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 TUAR4K.

Part Number: TUAR4K

Manufacturer: Taiwan Semiconductor Corporation

Package: TO-277, 3-PowerDFN

Category: Single Diodes

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Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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