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MRF581

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Part No :

MRF581

Manufacturer
Microsemi
VIGOR # :

4600036

Description
RF TRANS NPN 18V 5GHZ MICRO X
Catalog
Transistors - Bipolar (BJT) - RF
DataSheet
MRF581 PDF
Country of origin
-
Date code
-
ads
MRF581 Specifications
Type Description
Series:-
Package:Bulk
Part Status:Obsolete
Transistor Type:NPN
Voltage - Collector Emitter Breakdown (Max):18V
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:50 @ 50mA, 5V
Current - Collector (Ic) (Max):200mA
Operating Temperature:150°C (TJ)
Mounting Type:Surface Mount
Package / Case:Micro-X ceramic (84C)
Supplier Device Package:Micro-X ceramic (84C)
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
In Stock: 0
Shipped from
HK warehouse
Expected Shipping Date
Jun 23 - Jun 27 2026
Pricing(USD)
Quantity Unit Price Ext. Price

Current price of MRF581 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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