Can I request technical information for 644CNQ045?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to 644CNQ045.

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644CNQ045 SMC Diode Solutions product image

SOURCING SUPPORT

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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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: 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.

SMC Diode Solutions RFQ AVAILABLE

644CNQ045

DIODE SCHOTTKY 45V 300A PRM4

Part Number: 644CNQ045

Manufacturer: SMC Diode Solutions

Category: Single Diodes

Package: PRM4

Datasheet:: 644CNQ045.pdf

Description: DIODE SCHOTTKY 45V 300A PRM4

Select Quantity Stock: 3,796

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TECHNICAL RESOURCES

644CNQ045 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: 644CNQ045

Manufacturer: SMC Diode Solutions

Package: PRM4

Series: -

Package/Case: PRM4

Packaging: Box

Product Status: Active

Technology: Schottky

Voltage - DC Reverse (Vr) (Max): 45 V

Current - Average Rectified (Io): 300A

Voltage - Forward (Vf) (Max) @ If: 550 mV @ 300 A

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

Reverse Recovery Time (trr): -

Current - Reverse Leakage @ Vr: 21 mA @ 45 V

Capacitance @ Vr, F: 1500pF @ 5V, 1MHz

Grade: -

Qualification: -

Mounting Type: Chassis Mount

Supplier Device Package: PRM4 (Non-Isolated)

Operating Temperature - Junction: -55°C ~ 125°C

Frequently Asked Questions

1. How can I order 644CNQ045 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 644CNQ045?

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

3. Are the stock and price of 644CNQ045 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 644CNQ045?

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 644CNQ045?

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.

644CNQ045 Procurement and Technical Support

644CNQ045 is manufactured by SMC Diode Solutions. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing 644CNQ045 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 644CNQ045.

Part Number: 644CNQ045

Manufacturer: SMC Diode Solutions

Package: PRM4

Category: Single Diodes

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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

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