LAT-12+ The Mini-Circuits LAT-12+ is a fixed attenuator offering 12 dB nominal attenuation across a wideband frequency range from DC to 2.5 GHz. It features a miniature SOT-143 surface mount package.
Mfr Part #:

LAT-12+

Available from 1 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
The Mini-Circuits LAT-12+ is a fixed attenuator offering 12 dB nominal attenuation across a wideband frequency range from DC to 2.5 GHz. It features a miniature SOT-143 surface mount package.
Total Stock: 12,053 pcs
$ Price Range: $0.99

LAT-12+ Available from 1 distributor

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Non-Authorised
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LAT-12+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Attenuation
Frequency Range
Mounting Type
Operating Temperature
Storage Temperature

LAT-12+ Description

Short technical summary and product information.

The Mini-Circuits LAT-12+ is a miniature surface mount fixed attenuator designed for wideband applications from DC to 2.5 GHz. It provides a nominal attenuation of 12 dB with excellent VSWR throughout its operating band.

 

This attenuator is suitable for applications such as cellular, PCS, ISM, and VHF/UHF systems. It is housed in a compact SOT-143 package, making it ideal for space-constrained designs. The device operates reliably within a temperature range of -55°C to +85°C.

 

Key electrical specifications include a nominal attenuation of 12±0.8 dB and a maximum input power rating of 0.5 W at +25°C case temperature, with derating to 0.2 W at +85°C. The attenuator also boasts good flatness and VSWR characteristics across its frequency range.

 

Designed for ease of integration, the LAT-12+ is aqueous washable and comes in a surface mount package. Its small footprint and robust performance make it a versatile component for RF and microwave circuit design.

LAT-12+ Quick Information

Product Type: Fixed Attenuator
Series: LAT
Canonical Name: Mini-Circuits LAT-12+ Fixed Attenuator
Subcategory: Fixed Attenuator

LAT-12+ Compliance

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

LAT-12+ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

LAT-12+ Features

  • Wideband operation from DC to 2.5 GHz.
  • Nominal attenuation of 12 dB.
  • Excellent VSWR across the entire band.
  • Miniature SOT-143 surface mount package.
  • Aqueous washable for process compatibility.

LAT-12+ Applications

  • Suitable for cellular communication systems.
  • Used in PCS frequency band applications.
  • Ideal for ISM band equipment.
  • Applicable in VHF/UHF radio systems.

LAT-12+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the LAT-12+?

The LAT-12+ is available in a surface mount SOT-143 package (case style MMM168).

What is the operating temperature range?

-55°C to +85°C.

What is the attenuation value?

12 dB nominal.

What is the frequency range?

DC to 2.5 GHz.

What is the input power rating?

0.5 W at +25°C case temperature, derated linearly to 0.2 W at +85°C.

What is the VSWR?

Maximum VSWR is 1.3:1 from DC to 0.5 GHz, 1.4:1 to 1 GHz, and 1.6:1 to 2.5 GHz.

What is the storage temperature range?

-55°C to +100°C.

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