TA0381A TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. FR-71S03-01 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 Approval Sheet For Product Specification Issued Date: Product Name: SAW Filter 446MHz SMD 3.8 ×3.8mm TST Parts No.:TA0381A C u s t o m e r P a r t s N o . : Company: D i v i s i o n : A p p r o v e d b y : D a t e : C h e c k e d b y : E l v i s C h i u Approval by: Francis Chen Date: 2004/07/14
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 446 MHz MODEL NO.: TA0381A REV.NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage:3 V 3.Operating Temperature: -10°C to +50°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency F c MHz - 446 - Insertion loss ( F c + / - 4 M H z ) I L (dB) - 2.3 4.5 Amplitude ripple (Fc +/- 4MHz) (dB) - 0.3 2.5 Attenuation (Reference level from 0 dB) Fc-100 ~ Fc-40.8 MHz (dB) 43 50 - Fc+40 ~ Fc+100 MHz (dB) 38 44 - Source impedance Z s ( Ω) - 50 - L o a d i m p e d a n c e ZL ( Ω) - 50 - Note1. No matching network required for operation at 50 Ω RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document D. MEASUREMENT CIRCUIT: 50Ω HP Network analyzer 50Ω SAW Filter 2 6 1,3,4,5,7,8 E. OUTLINE DRAWING: F. PCB FOOTPRINT: 3 8 1 T A □ #2: Input #6: Output #1,3,4,5,7,8: Ground Unit : mm □ : Date code
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 3 8 1 TA□ Direction of Feed