4.5MHz CERAMIC FILTER AFC4.5M Pb in ceramic (exempt per RoHS 2002/95/EC Annex (7)). RoHS Compliant FEATURES: • Small size, Light weight • Low loss/High attenuation option available • Low cost thru hole pacakge APPLICATIONS: • FM receivers • Digital transmission systems • Communications applications STANDARD SPECIFICATIONS: TEST CIRCUIT MAXIMUM RATINGS Item Withstanding Voltage(V) Insulation Resistance Ri (MΩ) min. Operating temperature Storage temperature ELECTRICAL CHARACTERISTICS Item Nominal Center Freq. Fn (MHz) 3dB Band Width (kHz) min. 20dB Band Width (kHz) max. Insertion Loss (dB) max. Spurious Response (dB) min. Input/Output Impedance (Ω) Temperature Coefficient of Frequency (ppm/°C) 9.0 x 4.0 x 7.0 mm | | | | | | | | | | | | | | | Requirement 50(DC, 1min) 100(10V, 1min) -25°C ~ +85°C -40°C ~ +85°C Requirement 4.500 Fn±60 600 6.0 30 (0 ~ Fn) 15 (Fn ~ 7.0MHz) 30 (7.0 ~ 10.0MHz) 1000 ±100 (Center Freq. drift, -25°C ~ +85°C) Test conditions: Parts shall be tested under the condition (Temp.: 20 ± 15°C, Humidity: 65±20% R.H.) unless the standard condition (Temp.: 25±2°C, Humidity: 65±5% R.H.) is regulated to measure Rg+R1=R2= Input/Output Impedance (Ω) C=10pF (Including stray capacitance and capacitance of RF voltagemeter) OUTLINE DIMENSIONS: 9.0max 7.0max 4.0max ③ 2.5±0.3 5.0±1.0 0.5±0.1 ② ① 2.5±0.3 ①INPUT ②GROUND ③OUTPUT 0.2±0.1 Dimension : mm NOTE: Abracon manufactured products are intended for general commercial and industrial use. For applications requiring high reliability and/or presenting extreme operating environment, written consent & authorization from Abracon is required. ABRACON IS ISO 9001 / QS 9000 CERTIFIED Visit www.abracon.com for Terms & Conditions of Sale Revised: 12.09.09 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com