2450AT18D0100E The Johanson Dielectrics 2450AT18D0100E is a 2.4GHz ceramic chip antenna designed for Bluetooth, WiFi, and Zigbee applications. It features a passband frequency of 2400-2480 MHz and a peak gain of 1.5 dBi.
Mfr Part #:

2450AT18D0100E

Available from 4 distributors
Mfr Name: Johanson Dielectrics
Johanson Dielectrics
The Johanson Dielectrics 2450AT18D0100E is a 2.4GHz ceramic chip antenna designed for Bluetooth, WiFi, and Zigbee applications. It features a passband frequency of 2400-2480 MHz and a peak gain of 1.5 dBi.
✓ Total Stock: 59,990 pcs
$ Price Range: $0.10

2450AT18D0100E Available from 4 distributors

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✓ Non-Authorised

2450AT18D0100E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AEC Qualified
Automotive Grade
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Industrial Grade
Medical Grade
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Tape & Reel

2450AT18D0100E Description

Short technical summary and product information.

The Johanson Dielectrics 2450AT18D0100E is a miniature RF ceramic chip antenna operating in the 2.4GHz frequency band, suitable for Bluetooth, WiFi, and Zigbee applications. Manufactured using Low Temperature Co-fired Ceramic (LTCC) technology, this antenna offers high detuning resilience and stability over extreme temperatures.

 

Key electrical specifications include a passband frequency of 2400-2480 MHz, a peak gain of 1.5 dBi, and an average gain of -1.0 dBi. It boasts a radiated efficiency of 72% and a minimum return loss of 10 dB. The antenna is designed with a nominal impedance of 50 Ohms and can handle a maximum power capacity of 2W (CW).

 

Mechanically, the antenna has dimensions of 3.20 mm x 1.60 mm x 1.20 mm and is designed for surface mounting in an EIA 1206 package. The operating temperature range is -40°C to +125°C. Recommended storage conditions post-installation are -40°C to +85°C, and for unused product in Tape & Reel, +5°C to +35°C with 45%-75% RH for up to 18 months.

2450AT18D0100E Quick Information

Product Type: Ceramic Chip Antenna
Canonical Name: 2.4GHz Ceramic Chip Antenna
Subcategory: Chip Antenna

2450AT18D0100E Compliance

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

2450AT18D0100E Estimated Pricing

Qty Low High
1+ $0.10 $0.10

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

2450AT18D0100E Features

  • 2.4GHz frequency for wireless applications.
  • High detuning resilience and stability.
  • 72% radiated efficiency.
  • Compact EIA 1206 surface-mount package.
  • Wide -40°C to +125°C operating temperature.

2450AT18D0100E Applications

  • Ideal for Bluetooth devices.
  • Suitable for WiFi modules.
  • Used in Zigbee networks.
  • Embedded wireless systems.
  • IoT device connectivity.

2450AT18D0100E FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating frequency range of the 2450AT18D0100E antenna?

The passband frequency for the 2450AT18D0100E antenna is 2400 to 2480 MHz.

What is the peak gain of the Johanson Dielectrics 2450AT18D0100E antenna?

The peak gain of the 2450AT18D0100E antenna is 1.5 dBi.

What is the radiated efficiency of this chip antenna?

The radiated efficiency of the 2450AT18D0100E antenna is 72%.

What are the dimensions of the 2450AT18D0100E antenna?

The dimensions of the 2450AT18D0100E antenna are 3.20 mm in length, 1.60 mm in width, and 1.20 mm in thickness.

What is the operating temperature range for this antenna?

The operating temperature range for the 2450AT18D0100E antenna is -40°C to +125°C.

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