MRF587 The MRF587 is an NPN Silicon High Frequency Transistor from Motorola Semiconductor. It offers a typical noise figure of 3.0 dB at 500 MHz and a typical maximum power gain of 16.5 dB at 500 MHz.
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MRF587

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The MRF587 is an NPN Silicon High Frequency Transistor from Motorola Semiconductor. It offers a typical noise figure of 3.0 dB at 500 MHz and a typical maximum power gain of 16.5 dB at 500 MHz.
✓ Total Stock: 102 pcs
$ Price Range: $0.99

MRF587 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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102 pcs
102 pcs On Request 1 On Request On Request 9823 On Request On Request

MRF587 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Noise Figure
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MRF587 Description

Short technical summary and product information.

The MRF587 is an NPN Silicon High Frequency Transistor manufactured by Motorola Semiconductor. It is designed for high-gain, low-noise, ultra-linear, tuned, and wide-band amplifier applications.

 

Key electrical characteristics include a typical noise figure of 3.0 dB at 500 MHz with an IC of 90 mA, and a typical maximum power gain of 16.5 dB at 500 MHz. The transistor also features a high transition frequency (fT) of 5.5 GHz and low intermodulation distortion.

 

This component is ideal for use in CATV, MATV, and instrumentation applications. It utilizes an ion-implanted, all-gold metal system and includes nichrome emitter ballast resistors for enhanced performance and reliability. The transistor is supplied in Case 244A-01, Style 1.

 

Additional specifications include a typical intermodulation distortion of -70 dB (TB3) and a DIN of 125 dB µV.

MRF587 Quick Information

Product Type: High Frequency Transistor
Series: MRF
Canonical Name: NPN Silicon High Frequency Transistor
Subcategory: RF Power Transistor

MRF587 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MRF587 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MRF587 Features

  • Low noise figure of 3.0 dB typical at 500 MHz.
  • High power gain of 16.5 dB typical at 500 MHz.
  • High transition frequency (fT) of 5.5 GHz.
  • Low intermodulation distortion.
  • All gold metal system construction.

MRF587 Applications

  • Ideal for CATV amplifiers.
  • Suitable for MATV systems.
  • Used in instrumentation applications.
  • Designed for wide-band amplifiers.

MRF587 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the typical noise figure for the MRF587 transistor?

The typical noise figure for the MRF587 transistor is 3.0 dB at 500 MHz with an IC of 90 mA.

What is the typical maximum power gain of the MRF587 transistor?

The typical maximum power gain of the MRF587 transistor is 16.5 dB at 500 MHz.

What is the transition frequency (fT) of the MRF587 transistor?

The transition frequency (fT) of the MRF587 transistor is 5.5 GHz.

What are the applications for the MRF587 transistor?

The MRF587 transistor is designed for use in high-gain, low-noise, ultra-linear, tuned, and wide-band amplifiers, making it ideal for CATV, MATV, and instrumentation applications.

What is the package type for the MRF587 transistor?

The MRF587 transistor is supplied in Case 244A-01, Style 1.

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