TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com Product Specification Approval Sheet Product Name: SAW Filter 1227 MHz 20 MHz BW SMD 3.0X3.0 mm TST Parts No.: TA1227BB Customer Parts No.: Customer signature required Company: Division: Approved by : Date: Checked by: Anne Chen Approved by: Bob Chau Date: 07, 31 , 2015 1. Customer signed back is required before TST can proceed with sample build and receive orders. 2. Orders received without customer signed back will be regarded as agreement on the specifications. 3. Any specifications changes must be approved upon by both parties and a new revision of specifications shall be released to reflect the changes. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-02 TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SAW Filter 1227MHz MODEL NO.:TA1227BB REV. NO.:3 A. MAXIMUM RATING: 1. Input Power Level: 20 dBm 2. DC Voltage : 3V 3. Operating Temperature: -20°C to +70°C RoHS Compliant Lead free Lead-free soldering 4. Storage Temperature: -30°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Center Frequency Fc Insertion Loss (1217 ~ 1237 MHz) IL Amplitude Ripple (1217 ~ 1237 MHz) MHz Min. - Type. 1227 Max. - Note - dB - 1.3 2.2 - dB - 0.4 2 - - 1.3 2 - VSWR (1217 ~ 1237 MHz) Relative Attenuation (relative to 0 dB) D.C. ~ 450 MHz dB 28 32 - - 450 ~ 1150 MHz dB 24 27 - - 1150 ~ 1177 MHz dB 20 37 - - 1277 ~ 1300 MHz dB 20 35 - - 1300 ~ 2000 MHz dB 27 31 - - C. MEASUREMENT CIRCUIT: HP Network analyzer B SAW Filter E A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D.OUTLINE DRAWING: V 7 △ □ △：Year Code (2011->1, 2012->2, …, 2019->9, 2020->0) □：Date Code Date Code Table: B: Input / Output E : Output / Input A,C,D,F : Ground Unit: mm E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Reflections Functions : S11 VSWR S22 VSWR TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) 2.TAPE DIMENSION V7 △ TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 H. RECOMMENDED REFLOW PROFILE : 1. 2. 3. 4. Preheating shall be fixed at 150~180℃ for 60~90 seconds. Ascending time to preheating temperature 150℃ shall be 30 seconds min. Heating shall be fixed at 220℃ for 50~80 seconds and at 245~260℃ peak (min. 10sec). Time : 2 times. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7