LTCC Bandpass Filter
BFCN-1945+
50Ω
1850 to 2040 MHz
The Big Deal
• Small size 3.2mm x 1.6mm
CASE STYLE: FV1206
• Pass band (1850-2040 MHz)
• Low Insertion Loss (2.0 dB typical)
• Sharp rejection peaks close to stop band
Product Overview
The BFCN-1945+ LTCC Band Pass Filter is constructed with 12 layers in order to achieve a miniature size
and high repeatability of performance. Wrap-around terminations minimize variations in performance due to
parasitics. Covering 1945 MHz 95 MHz, these units offer low insertion loss and good rejection.
Key Features
Feature
Advantages
Small Size (3.20mm x1.6 mm)
Allows for high layout density of circuit boards, while minimizing affects of parasitics.
Rejection peaks at harmonic
frequencies
Provides good rejection of signals at harmonic frequencies, for improved system
performance.
Wrap around termination
LTCC construction
Provides excellent solderability and easy visual inspection capability.
Provides a rugged package that is well suited for tough environments including high humidity
and high temperature extremes.
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 1 of 2