MRF581 Selling Leads, Price trend , TriQuint Semiconductor, MRF581 DataSheet download, circuit diagram from SeekIC.com

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SeekIC No. : 00613145 Detail

MRF581: RF Amplifier RF Transistor

MRF581 Data Sheet

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Part Number:: MRF581
Mfg:: TriQuint Semiconductor
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2026/1/28

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Product Details

Quick Details

Packaging :

Reel

Description

Type :
Operating Frequency :
Noise Figure :
Bandwidth :
Output Intercept Point :
Operating Supply Voltage :
Supply Current :
Maximum Operating Temperature :
Mounting Style :
Package / Case :
Packaging : Reel

Features:

· Low Noise - 2.5 dB @ 500 MHZ
· High Gain, Gain at Optimum Noise Figure = 15.5 dB @ 500 MHz
· Ftau - 5.0 GHz @ 10v, 75mA
· Cost Effective MacroX Package

Specifications

Symbol	Characteristic	MRF581	MRF581A	Unit
V_CEO	Collector-Emitter voltage	18	15	Vdc
V_CBO	Collector-Base voltage	30		Vdc
V_EBO	Emitter-Base Voltage	2.5		Vdc
I_C	Collector Current	200		mA

Description

MRF581 is Designed for high current, low power, low noise, amplifiers up to 1.0 GHz.

Parameters:

Technical/Catalog Information	MRF581
Vendor	Microsemi-PPG
Category	Discrete Semiconductor Products
Frequency - Transition	5GHz
Noise Figure (dB Typ @ f)	3dB ~ 3.5dB @ 500MHz
Current - Collector (Ic) (Max)	200mA
DC Current Gain (hFE) (Min) @ Ic, Vce	50 @ 50mA, 5V
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	18V
Gain	13dB ~ 15.5dB
Power - Max	2.5W
Compression Point (P1dB)	-
Package / Case	*
Packaging	*
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	MRF581 MRF581 MRF581MI ND MRF581MIND MRF581MI

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MRF581

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