TA0587B TAI-SAW | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 7
Technical content
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document 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: tstsales@mail.taisaw.com W e b : www.taisaw.com SAW Filter 1575.42 MHz 2 MHz BW for GPS MODEL NO.: TA0587B REV. NO.:2 A. MAXIMUM RATING: 1. Input Power Level: 10 dB m (1574.42 ~ 1576.42 MHz) 2. Input Power Level: 10 dB m (D.C. ~ 1500 MHz and 1625 ~ 3000MHz) 3. DC voltage: 7.5 V 4. Operating Temperature: -40 °C to +85°C 5. Storage Temperature: -40 °C to +95°C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc (MHz) - 1575.42 - Insertion loss (1574.42~1576.42 MHz) IL (dB) - 1.3 1.6 Amplitude ripple (1574.42~1576.42 MHz) (dB) - 0.1 0.8 Bandwidth @ -2dB (MHz) - 43 - Attenuation (Reference level from 0 dB) D.C. ~ 1000 M H z ( d B ) 2 0 2 3 -
1500 M H z ( d B ) 3 5 4 5 -
1625 ~ 1635 MHz (dB) 30 41 - 1800 ~ 3000 M H z ( d B ) 2 5 2 8 - VSWR (1574.42~1576.42 MHz) - 1.4 1.8 Source impedance Z s ( Ω) - 50 - L o a d i m p e d a n c e ZL ( Ω) - 50 - C. PCB Footprint: RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device (ESD)
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document D. OUTLINE DRAWING: □ : Year/Month Code (Follow the table) Year/Month 1 2 3 4 5 6 7 8 9 10 11 12
2010 A B C D E F G H J K L M
2011 N P Q R S T U V W X Y Z
2012 a b c d e f g h j k i m 2013 n p q r s t u v w x y z
2014 A B C D E F G H J K L M
2015 N P Q R S T U V W X Y Z
E. MEASUREMENT CIRCUIT: h □ #B : Input #D : Output #A,C : Ground Unit : mm
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document F. Frequency Characteristics : Transfer function
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document Reflections Functions : S11 VSWR S22 VSWR
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document G. PACKING: 1. REEL DIMENSION ( Reel Count : 7’’=3000 typ. Or per the request of customer order) 2. TAPE DIMENSION Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document H. RECOMMENDED REFLOW PROFILE : 1. Preheating shall be fixed at 150~180℃ for 60~90 seconds. 2. Ascending time to pr eheating temperature 150℃ shall be 30 seconds min. 3. Heating sha ll be fixed at 220℃ for 50~80 seconds and at 245~260 ℃ peak (min. 10sec). 4. Time : 2 times.