ACTF9008

Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: info@actcrystals.com The ACTF9008/926.25/DCC6 is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter in a surface-mount ceramic DCC6 case. It is designed as RF filter for cordless telephone CT ISM. Centre frequency is 926.250 MHz. 1.Package Dimension (DCC6) 2. Pin 2 5 1,3,4,6 Sign A B C D Data (unit: mm) 1.9 0.64 1.0 1.27 Sign E F G Configuration Input Output Ground Data (unit: mm) 1.2 3.8 3.8 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 Issue : 1 C1 Date : SEPT 04 http://www.actcrystals.com 1 OF 3 Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: info@actcrystals.com 4.Typical Frequency Response 5. Performance 5-1.Maximum Ratings Rating CW RF Power Dissipation DC Voltage Between Any Two Pins Operating Temperature Case Temperature Soldering Temperature Value 0 5 -10 to +50 -40 to +85 +235 Units dBm V °C °C °C 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 Issue : 1 C1 Date : SEPT 04 http://www.actcrystals.com 2 OF 3 Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: info@actcrystals.com 5-2.Electronic Characteristics Reference temperature: TA =25 °C Characteristic Centre frequency Insertion Loss within fC±2.0MHz Pass band Amplitude ripple (p-p) within fC±2.0MHz Absolute attenuation within 826.25 MHz …. 901.25 MHz within 946.25 MHz …. 981.25 MHz within 981.25 MHz …. 1026.25 MHz Input / Output Impedance (Nominal) fC IL BW Min. ----- Typ. 926.250 4.0 ±2.0 1.0 Max. -5.5 -2.0 Units MHz dB MHz dB 32 25 35 -- 40 35 45 50 ----- dB dB dB Ω iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling! 1. 2. 3. 4. 5. 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 Issue : 1 C1 Date : SEPT 04 http://www.actcrystals.com 3 OF 3