Dear customer, we are currently experiencing power supply issues at our Felbridge office and as such, are unable to answer any calls or issue any quotations at this time. We apologise for any inconvenience caused. Please direct any urgent enquires to sales@rhopointcomponents.com and we will get back to you as soon as possible.

Susumu PAT1220 Series

Susumu PAT1220 Series
Susumu PAT1220 Series
Susumu PAT1220 Series
  • Susumu

Product Features

  • High precision chip attenuator
  • Surface mount design with an 0805 chip size
  • Attenuation of 0dB to 10dB (1dB steps)
  • Attenuation tolerance down to ±0.3dB
  • Impedance of 50Ω
  • Temperature range from −55°C to +125°C

Applications

  • Scientific Instrumentation
  • Test and Measurement
  • Compliant

Description

The PAT1220 high precision chip attenuator is part of the PAT series of thin film attenuators designed for high precision applications from Susumu. The PAT1220 model has a 0805 chip size and is available in an attenuation range of 0dB to 10dB in 1dB steps. This series utilises a similar wrap-around terminal to that of regular chip resistors making them easy to mount. One chip attenuator covers a wide frequency range of up to ~10Ghz DC. These attenuators have been developed to withstand operating temperatures between −55°C to +125°C.

  • High precision chip attenuator
  • Surface mount design with an 0805 chip size
  • Attenuation of 0dB to 10dB (1dB steps)
  • Attenuation tolerance of ±0.3dB
  • Impedance of 50Ω (C)
  • VSWR of <1.3
  • Operating frequency of DC∼10GHz
  • Rated power of 100mW
  • Temperature range from −55°C to +125°C
  • Rated operating temperature +70°C

The Susumu PAT1220 high precision chip attenuator is ideal for the following applications:

  • Cell phone base stations
  • Wireless communication modules
  • Wide band measurement instrumentation


Susumu PAT1220 Series Specification Table

AttenuationAttenuation toleranceImpedanceVSWROperating frequencyRated powerPackaging quantity
0 - 10dB (1dB steps)±0.3dB50Ω (C)<1.3DC~10Ghz100mWB (100pcs/bag)
T1 (1,000 pcs/reel)
T5 (5,000 pcs/reel)

Susumu is a leading manufacturer of thin-film attenuators, covering a range of attenutations from 0dB to 20dB. Specialised in the production of High precision, High frequency and Thermovariable Attenuators available in various small chip sizes to compliment miniturisation of devices. Please visit www.susumu.co.jp/usa/ for more information.

Specifications

Dimensions 2.00 × 1.25 × 0.40 mm
Series / Model

Power Rating

Tolerance

Operating Frequency

Impedance

Attenuation

, , , , , , , , , ,

Susumu PAT Series Ordering Info

The PAT attenuator series is available with various options. The information below gives an example of the part numbering system used for these attenuators and the options available.

Below is an example of the part number break down for the PAT attenuator series:

Susumu PAT Series Ordering Information

Susumu Video Library

VIDEOS
Susumu overview

A video highlighting the history of Susumu, potential applications and information relating to their product range, including their thin film chip resistors.

VIDEOS
Susumu overview

A video highlighting the history of Susumu, potential applications and information relating to their product range, including their thin film chip resistors.

Susumu PAT1220 Series Resources

Product Datasheet

Supporting Manufacturer Information

Susumu PAT1220 Series

Susumu PAT1220 Series
Susumu PAT1220 Series
Susumu PAT1220 Series
Clear
Quantity
Calculators and Converters

Work out what you need for your project. Go to calculators and convertors

Contact us if you need your items quicker or need more than in stock.

Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.