Can I request technical information for MRF581AG?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to MRF581AG.

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MRF581AG Microsemi Corporation 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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Microsemi Corporation RFQ AVAILABLE

MRF581AG

RF TRANS NPN 15V 5GHZ MACRO X

Part Number: MRF581AG

Manufacturer: Microsemi Corporation

Category: Bipolar RF Transistors

Package: Macro-X

Datasheet:: MRF581AG.pdf

Description: RF TRANS NPN 15V 5GHZ MACRO X

Select Quantity Stock: 7,577

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TECHNICAL RESOURCES

MRF581AG Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: MRF581AG

Manufacturer: Microsemi Corporation

Package: Macro-X

Series: -

Package/Case: Macro-X

Packaging: Bulk

Product Status: Obsolete

Transistor Type: NPN

Voltage - Collector Emitter Breakdown (Max): 15V

Frequency - Transition: 5GHz

Noise Figure (dB Typ @ f): 3dB ~ 3.5dB @ 500MHz

Gain: 13dB ~ 15.5dB

Power - Max: 1.25W

DC Current Gain (hFE) (Min) @ Ic, Vce: 90 @ 50mA, 5V

Current - Collector (Ic) (Max): 200mA

Operating Temperature: 150°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: Macro-X

Frequently Asked Questions

1. How can I order MRF581AG 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 MRF581AG?

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

3. Are the stock and price of MRF581AG 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 MRF581AG?

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 MRF581AG?

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

Hot Sale Part Numbers

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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.

MRF581AG Procurement and Technical Support

MRF581AG is manufactured by Microsemi Corporation. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing MRF581AG 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 MRF581AG.

Part Number: MRF581AG

Manufacturer: Microsemi Corporation

Package: Macro-X

Category: Bipolar RF Transistors

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Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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