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Panasonic EXB24AT3AR3X Chip Attenuator

The Panasonic EXB-24AT3AR3X is a surface-mount chip attenuator designed for high-frequency applications such as communication signaling equipment and cellular phones. This attenuator utilizes an unbalanced π type circuit within a compact 1.0mm x 1.0mm package, significantly reducing mounting area and cost compared to traditional attenuator circuits. It offers attenuation values from 1dB to 10dB with a characteristic impedance of 50Ω and a frequency range of DC to 3.0 GHz. The RoHS compliant design ensures environmental responsibility, making it a versatile and efficient solution for various electronic designs.

Authorized Distributors
Source:DigiKey
Part No:EXB-24AT3AR3X
Stock:76427
Inv Date:06-01-2026
Price: Unit price: $0.18
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Part No:EXB-24AT3AR3X
Stock:9658
Inv Date:06-02-2026
Price: Unit price: $0.18
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Part No:EXB-24AT3AR3X
Stock:21300
Inv Date:06-01-2026
Price: Unit price: $0.0897
Buy/RFQ:
Part No:EXB-24AT3AR3X
Stock:21300
Inv Date:06-01-2026
Price: Unit price: $0.0897
Buy/RFQ:
Part No:EXB-24AT3AR3X
Stock:10000
Inv Date:06-01-2026
Price: Unit price: $0.0654
Buy/RFQ:

Panasonic EXB24AT3AR3X Chip Attenuator Specifications:

  • Attenuation Value: 1 dB, 2 dB, 3 dB, 4 dB, 5 dB, 6 dB, 10 dB
  • Attenuation Value Tolerance: ±0.3 dB (1 dB, 2 dB, 3 dB, 4 dB, 5dB), ±0.5 dB (6 dB, 10 dB)
  • Characteristic Impedance: 50 Ω
  • Power Ratingat 70 °C: 0.04 W/package
  • Frequency Range: DC to 3.0 GHz
  • VSWR: 1.3 max.
  • Number of Resistors: 3 resistors
  • Number of Terminals: 4 terminals
  • Category Temperature Range: –55 °C to +125 °C
  • Dimensions: 1.00±0.10 mm x 1.00±0.10 mm
  • Mass: 1.1 g/1000pcs

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Frequently Asked Questions

Where can I buy Panasonic EXB24AT3AR3X?

You can click on the BUY or RFQ button to purchase EXB24AT3AR3X from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part EXB24AT3AR3X?

You can download the EXB24AT3AR3X datasheet or visit the Panasonic website for support.

Who is the manufacturer of EXB24AT3AR3X?

Panasonic

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