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A2T18S260-12SR3 The A2T18S260-12SR3 is an NXP AIRFAST RF power LDMOS transistor designed for cellular base station applications. It operates from 1805 to 1995 MHz with 50W average output power and 28V drain voltage.
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A2T18S260-12SR3

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The A2T18S260-12SR3 is an NXP AIRFAST RF power LDMOS transistor designed for cellular base station applications. It operates from 1805 to 1995 MHz with 50W average output power and 28V drain voltage.
✓ Total Stock: 22,000 pcs

A2T18S260-12SR3 Available from 1 distributor

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A2T18S260-12SR3 Specifications Quick View

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A2T18S260-12SR3 Description

Short technical summary and product information.

The A2T18S260-12SR3 is a 50W RF power LDMOS transistor from NXP Semiconductors, part of the AIRFAST family. It is designed for cellular base station applications covering the 1805 to 1995 MHz frequency range. The device operates at 28V drain voltage with a quiescent current of 1.4A. Typical gain ranges from 18.9 to 19.6 dB across the band, with drain efficiency up to 31%. The transistor is optimized for Doherty amplifier configurations and digital predistortion systems. It is housed in a NI-780-2S2L package for chassis mount installation. The device features a maximum junction temperature of 225°C and is ESD classified to Class 2 HBM.

A2T18S260-12SR3 Quick Information

Product Type: RF Power LDMOS Transistor
Series: Airfast
Canonical Name: A2T18S260-12SR3 RF Power LDMOS Transistor
Subcategory: RF MOSFETs

A2T18S260-12SR3 Compliance

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

A2T18S260-12SR3 Features

  • 50W average output power LDMOS transistor.
  • Operates from 1805 to 1995 MHz.
  • 28V drain supply voltage.
  • High gain up to 19.6 dB.
  • NI-780-2S2L chassis mount package.

A2T18S260-12SR3 Applications

  • Ideal for cellular base station power amplifiers.
  • Suitable for Doherty amplifier designs.
  • Used in W-CDMA and multi-carrier systems.

A2T18S260-12SR3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the A2T18S260-12SR3?

The device operates at 28V drain-source voltage.

What package is the A2T18S260-12SR3 available in?

The device is housed in a NI-780-2S2L package for chassis mount.

What is the operating temperature range?

Case operating temperature: -40 to +150°C. Junction temperature: -40 to +225°C.

Is the A2T18S260-12SR3 RoHS compliant?

The device is listed as RoHS3 Compliant, but this is unverified.

What is the frequency range of the A2T18S260-12SR3?

It covers 1805 to 1995 MHz.

What is the typical gain?

Typical gain ranges from 18.9 dB at 1805 MHz to 19.6 dB at 1995 MHz.

What is the output power?

Average output power is 50W.

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