IC Phoenix logo

Home ›  M  › M159 > MRF5S21100H

MRF5S21100H from MOTOROLA

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MRF5S21100H

Manufacturer: MOTOROLA, freescale

MRF5S21100HR3, MRF5S21100HSR3 2170 MHz, 23 W Avg., 2 x W-CDMA, 28 V Lateral N-Channel RF Power MOSFETs

Partnumber Manufacturer Quantity Availability
MRF5S21100H MOTOROLA, freescale 1367 In Stock

Description and Introduction

MRF5S21100HR3, MRF5S21100HSR3 2170 MHz, 23 W Avg., 2 x W-CDMA, 28 V Lateral N-Channel RF Power MOSFETs # Introduction to the MRF5S21100H RF Power Transistor  

The **MRF5S21100H** is a high-performance RF power transistor designed for demanding applications in the **L-band frequency range**. Manufactured using advanced semiconductor technology, this component delivers robust power amplification with high efficiency, making it suitable for **radar systems, aerospace communications, and industrial RF equipment**.  

Key features of the **MRF5S21100H** include a **100W output power capability** at **1.0 GHz**, along with excellent linearity and thermal stability. Its rugged construction ensures reliable operation under high-voltage and high-temperature conditions, making it ideal for mission-critical environments. The device operates within a **28V supply voltage range**, optimizing power efficiency while maintaining signal integrity.  

Engineers favor the **MRF5S21100H** for its **high gain and low distortion**, which enhance system performance in pulsed and continuous-wave (CW) applications. Additionally, its **matched input and output impedances** simplify integration into RF circuits, reducing design complexity.  

With a **hermetically sealed package**, the transistor provides superior protection against environmental factors, ensuring long-term durability. Whether used in defense, avionics, or commercial RF systems, the **MRF5S21100H** offers a dependable solution for high-power amplification needs.  

For optimal performance, proper thermal management and impedance matching are recommended. Designers should refer to the datasheet for detailed specifications and application guidelines.  

In summary, the **MRF5S21100H** stands out as a high-reliability RF power transistor, combining efficiency, power handling, and durability for advanced wireless and radar applications.

Application Scenarios & Design Considerations

MRF5S21100HR3, MRF5S21100HSR3 2170 MHz, 23 W Avg., 2 x W-CDMA, 28 V Lateral N-Channel RF Power MOSFETs

Alternative Part Number

  • BLF6G21-100 --: LDMOS RF power transistor in the same 2.1 GHz, 100 W class with similar gain and supply voltage, suitable as a drop-in functional replacement.
  • AFT21S100W --: NXP 2.1 GHz LDMOS power transistor rated around 100 W, matching the original's frequency band and output power for base station amplifier use.
  • PTFA211001E --: 2.1 GHz LDMOS RF power FET with comparable 100 W output and gain characteristics, usable as an alternative with minor matching adjustments.
  • MRFE6S9160H --: NXP RF LDMOS device with comparable power and frequency range, derived from the same Freescale/Motorola RF portfolio and pin-compatible in many designs.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips