MRF1570FT1

$31.43

Description：RF MOSFET 12.5V TO272-8
Series：-

SKU:7c3c87ee5cea Category: RF FETs, MOSFETs Brand: Freescale Semiconductor

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Product introduction

Product Detailed Parameters

Description：RF MOSFET 12.5V TO272-8
Series：-
Mfr：Freescale Semiconductor
Package：Bulk
Technology：MOSFET (Metal Oxide)
Frequency：470MHz
Gain：10dB
Voltage - Test：12.5 V
Current Rating (Amps)：1µA
Noise Figure：-
Current - Test：800 mA
Power - Output：70W
Voltage - Rated：40 V
Grade：-
Qualification：-
Mounting Type：Chassis Mount
Package / Case：TO-272-8
Supplier Device Package：TO-272-8
Configuration：N-Channel

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MRF1570FT1

Overview

The MRF1570FT1 is a lateral N-channel broadband RF power MOSFET designed for commercial and industrial applications. It operates at frequencies up to 470 MHz with a power output of 70 W at a supply voltage of 12.5 V. The device features high gain and broadband performance, making it suitable for large-signal common source amplifier applications in 12.5 volt mobile FM equipment.

Feature Summary

Lateral N-Channel Broadband RF Power MOSFET construction
High gain and broadband performance characteristics
Designed for large-signal common source amplifier applications

Applications

Broadband commercial applications
Industrial applications
Mobile FM equipment amplifiers

Procurement Notes

Verify the specific suffix (FT1) against current manufacturer documentation to confirm package type and tape-and-reel specifications. Note that this component has been replaced by the MRF1570NT1/FNT1 series, which offers no form, fit, or function changes. Ensure procurement sources provide archived datasheets from May 26, 2006, Rev 6 for accurate technical parameters.

Selection Notes

Select this component for fixed-frequency or narrow-bandwidth designs within the 470 MHz limit where 70 W output is required. It is optimized for 12.5 V mobile FM systems. Consider the MRF1570NT1/FNT1 as the direct successor if new design-in is permitted, as they are functionally identical.

Part Context

Originally manufactured by Freescale Semiconductor, which merged into NXP Semiconductors in December 2015. The Freescale brand was discontinued. This part belongs to the MRF1570 family of broadband RF power MOSFETs, specifically tailored for high-power RF amplification in mobile communication infrastructure.

Replacement Considerations

The MRF1570T1 and MRF1570FT1 are replaced by the MRF1570NT1 and MRF1570FNT1 respectively. These replacements involve no form, fit, or function changes.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.