PE45361

Power Limiter, 10 MHz–6 GHz

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The PE45361 is a HaRP™ technology-enhanced power limiter designed for use in high performance power limiting applications in test and measurement (T&M) equipment and wireless-infrastructure transceivers and antennas. Unlike traditional PIN-diode solutions, the PE45361 achieves an adjustable input 1 dB compression point or limiting threshold via a low current control voltage (VCTRL), eliminating the need for external bias components, such as DC blocking capacitors, RF choke inductors and bias resistors.

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Technical Resources

Datasheet

S-Parameters

Material Declaration

Schematic/B.O.M.

Gerber Files

Application Note: UltraCMOS® Power Limiter Modes and Applications

RoHS Compliance Certificate

REACH Compliance Certificate

Specifications

Description

Modes

Min Freq (MHz)

Max Freq (MHz)

Threshold Min (dBm)

Threshold Max (dBm)

Max Power Rating (dBm)

IIP3 (dBm)

Package

Package (mm)

Low Threshold Limiter

Limiting, Reflecting

10

6000

7.0

13.0

50.0

37

12L QFN

3×3

Key Features

  • Monolithic drop-in solution with no external bias components
  • Adjustable low power limiting threshold from +7 dBm to +13 dBm
  • High maximum power handling of 50 dBm, 100W
  • Positive threshold control of +0V to +0.3V
  • Fast response time of 0.6 ns
  • Packaging: 12-lead 3 × 3 × 0.5 mm QFN

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