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PHA-1H+ The Mini-Circuits PHA-1H+ is a monolithic RF amplifier operating from 0.05 GHz to 6 GHz. It features a typical gain of 9.6 dB and a low noise figure of 3.4 dB.
Mfr Part #:

PHA-1H+

Available from 2 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
The Mini-Circuits PHA-1H+ is a monolithic RF amplifier operating from 0.05 GHz to 6 GHz. It features a typical gain of 9.6 dB and a low noise figure of 3.4 dB.
Total Stock: 5,423 pcs
$ Price Range: $0.98

PHA-1H+ Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,811 pcs
4811 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
612 pcs
612 pcs On Request 1 On Request On Request On Request On Request On Request

PHA-1H+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Gain
IP3
Junction Temperature (@ +105 °C lead temperature)
Junction Temperature (@ +85 °C lead temperature)
Low Additive Phase Noise
Mounting Type
Noise Figure
P1dB
RF Type
Return Loss
Storage Temperature
Supplier Device Package
Tape & Reel
Test Frequency
Voltage

PHA-1H+ Description

Short technical summary and product information.

The Mini-Circuits PHA-1H+ is an advanced, ultra-high dynamic range monolithic amplifier fabricated using E-PHEMT technology. It operates over a broad frequency range of 0.05 GHz to 6 GHz, making it suitable for applications such as base station infrastructure, portable wireless devices, CATV, DBS, MMDS, and Wireless LAN.

 

This amplifier offers a typical gain of 9.6 dB and a low noise figure, with a typical value of 3.4 dB up to 6 GHz. It boasts an extremely high IP3 of +40.4 dBm typical at 2.4 GHz and a P1dB of +22.6 dBm typical at 2 GHz. A key advantage is its ability to provide good input and output return loss (10-23 dB up to 4 GHz) without the need for external matching components.

 

The PHA-1H+ is housed in a SOT-89 package, providing good thermal performance. It operates with a voltage range of 4.8V to 5.2V and draws a current of 132 mA. The amplifier also exhibits low additive phase noise, typically -164 dBc/Hz at 10 KHz offset, making it suitable for low phase noise synthesizer applications.

 

This part can be used as a replacement for the WJ AH1. Its design emphasizes repeatable performance from lot to lot and excellent reliability, with low junction temperatures contributing to its longevity.

PHA-1H+ Quick Information

Product Type: RF Amplifier
Canonical Name: PHA-1H+ Monolithic Amplifier
Subcategory: MMIC Amplifier

PHA-1H+ Compliance

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

PHA-1H+ Estimated Pricing

Qty Low High
1+ $0.98 $0.98

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

PHA-1H+ Features

  • Ultra-high dynamic range amplifier.
  • Broadband frequency coverage from 0.05 to 6 GHz.
  • Low noise figure of 3.4 dB typical.
  • No external matching components required.
  • SOT-89 package for good thermal performance.

PHA-1H+ Applications

  • Suitable for base station infrastructure.
  • Ideal for portable wireless applications.
  • Used in CATV and DBS systems.
  • Applicable for MMDS and Wireless LAN.
  • Supports LTE communication systems.

PHA-1H+ FAQs

8 frequently asked questions generated from this part’s specifications.
What is the operating frequency range of the PHA-1H+?

The PHA-1H+ operates from 0.05 GHz to 6 GHz.

What is the typical gain of the PHA-1H+ amplifier?

The typical gain of the PHA-1H+ is 9.6 dB.

What is the noise figure for the PHA-1H+?

The noise figure is typically 3.4 dB up to 6 GHz.

What is the P1dB output power of the PHA-1H+?

The P1dB is typically 22.6 dBm at 2 GHz.

What is the typical IP3 of the PHA-1H+?

The typical IP3 is +40.4 dBm at 2.4 GHz.

Does the PHA-1H+ require external matching components?

No, the PHA-1H+ provides good input and output return loss without external matching components.

What is the operating voltage for the PHA-1H+?

The operating voltage is between 4.8V and 5.2V.

What package type is the PHA-1H+ supplied in?

The PHA-1H+ is supplied in a SOT-89 package.

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