LTF2012B-F2R4B TOKO | Alldatasheet

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Technical content

MULTILAYER CERAMIC BANDPASS FILTER November 2001 1  2001 TOKO America, Inc. CF-227-LTF2012B All Rights Reserved Printed in USA

DESCRIPTION

„ Miniature footprint: 2.0 x 1.2mm „ Low profile: 1.0mm max. „ Integrated ceramic structure „ Operating temperature: - 55°C to + 125°C „ Reflow solderable ELECTRICAL SPECIFICATIONS TYPICAL CHARACTERISTICS TOKO Part Number LTF2012B-F2R4B Frequency Range (MHz) 2400 - 2500 Insertion Loss (dB) 2.0 max. Attenuation at 1.9 GHz (dB) 14.0 min. Attenuation at 5.0 GHz (dB) 20.0 min. Return Loss (dB) 10.0 min. Impedance 50 Ω The information furnished by TOKO, Inc., is believed to be accurate and reliable. However, TOKO reserves the right to make cha nges or improvements in the design, specification, or manufacture of its products without further notice. TOKO does not assume any liability arising from the application or use of any product or circuit described herein, nor for infringements of patents or other rights of third parties which may result from the use of its products. No license is granted by implication or otherwise under any patent or patent rights of TOKO, Inc. TOKO America, Inc. 1250 Feehanville Drive, Mt. Prospect, IL 60056 Tel: 800-PIK-TOKO or 847-297-0070 Fax: 847-699-7864 Web: http:// www.tokoam.com 1000 2000 3000 4000 5000 6000100 Attenuation [dB] Return Loss [dB] Frequency [MHz] TOKO’s LTF2012B-F2R4B is a multilayer ceramic bandpass filter for 2.45GHz wireless applications. TOKO’s proprietary ceramic multilayer material and process is utilized for excellent performance and exceptional reliability.

3 IN 2 GND 1 OUT

4G N D5G N D6G N D Units: mm