Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: [email protected] The ACTF2001/243.95/DCC6 is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter in a surface-mount ceramic DCC6 case using as IF filter for PHS handset phone selectivity in 243.950 MHz receivers. 1.Package Dimension (DCC6) 2. Pin Configuration 2 Input 5 Output 1,3,4,6 Ground Sign Data (unit: mm) Sign Data (unit: mm) A 1.9 E 1.2 B 0.64 F 3.8 C 1.0 G 3.8 D 1.27 3.Test Circuit In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice. ISO9001: 2000 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK http://www.actcrystals.com 1 OF 3 Issue : 1 C1 Date : SEPT 04 Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: [email protected] 4. Frequency Characteristics 5.Performance 5-1.Maximum Ratings Value Units 10 dBm 12V VDC Storage Temperature -40 to +85 °C Operating Temperature -40 to +85 °C Soldering Temperature +235 °C Rating Input Power Level DC Voltage In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice. ISO9001: 2000 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK http://www.actcrystals.com 2 OF 3 Issue : 1 C1 Date : SEPT 04 Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: [email protected] 5-2.Electronic Characteristics Characteristic Min. Centre Frequency (Centre frequency between 3dB points) fC Insertion Loss (f C±110kHz) IL 3dB Passband Typ. Max. Units 243.950 -- BW 3dB 2.0 MHz 4.0 dB 585 kHz Amplitude ripple 0.1 1.0 dB Group Delay ripple 0.28 1.0 us Rejection FC -21.6MHz 60 -- -- fC -1.2MHz 40 -- -- fC - 0.6MHz 25 35 -- fC + 0.6MHz 25 33 -- fC + 1.2MHz 38 45 -- fC +21.6MHz 55 -- -- Frequency Temperature Coefficient dB FTC 0 ppm/°C2 iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling! 1. 2. 3. 4. 5. 6. The frequency f C is defined as the midpoint between the 3dB frequencies. Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture that is connected to a 50 Ω test system with VSWR≤1.2:1. The test fixture L and C are adjusted for minimum insertion loss at the filter centre frequency, f C. Note that insertion loss, bandwidth, and passband shape are dependent on the impedance matching component values and quality. Unless noted otherwise, specifications apply over the entire specified operating temperature range. The specifications of this device are based on the test circuit shown above and subject to change or obsolescence without notice. All equipment designs utilizing this product must be approved by the appropriate government agency prior to manufacture or sale. Our liability is only assumed for the Surface Acoustic Wave (SAW) component(s) per se, not for applications, processes and circuits implemented within components or assemblies. In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice. ISO9001: 2000 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK http://www.actcrystals.com 3 OF 3 Issue : 1 C1 Date : SEPT 04