TA0390A TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. 1 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: Oct., 19, 2004 Product Name: SAW Filter 940.5 MHz SMD 3.0X3.0 mm TST Parts No.: TA0390A 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 : B o b C h a u Approval by: Francis Chen Date: 10,19,2004 FR-71S03-01
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 940.5 MHz MODEL NO.: TA0390A REV. NO.:1 A. MAXIMUM RATING: 1.Operating Temperature: -10°C ~ +75°C 2.Storage Temperature: -40°C ~ +85°C B. Characteristics : Singled to Balanced operation Terminating source impedance : Zs = 50 Ω Terminating load impedance : ZL = 150 Ω// 50 nH Value Characteristics Min. Typ. Max. Note Center frequency FC ( M H z ) - 940.5 - - Insertion loss( 921~960 MHz) I.L. (dB) - 3.2 4.3 - Ripple ( 921~960 MHz) ( d B ) - 1.3 2.3 - VSWR ( 921~960 MHz) - 1.8 2.5 - Attenuation:( Reference level from 0 dB) 0 ~ 880 M H z ( d B ) 5 0 5 3 - - 880 ~ 900 M H z ( d B ) 2 8 4 4 - - 900 ~ 910 M H z ( d B ) 1 6 3 6 - - 980 ~ 1000 M H z ( d B ) 2 0 2 7 - - 1000 ~ 1050 MHz (dB) 28 31 - - 1050 ~ 1500 MHz (dB) 50 54 - - 1500 ~ 2130 MHz (dB) 45 62 - - 2130 ~ 3000 MHz (dB) 40 57 - - 3000 ~ 4050 MHz (dB) 35 47 - - 4050 ~ 5700 MHz (dB) 23 37 - - Symmetry in band (referenced to the matched operating condition) Output amplitude balance (|S31/S21| ) Output phase balance (Φ(S31)-Φ(S21)+180°) ( 921~960 MHz) degree -12 0 12 RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C. OUTLINE DRAWING: Pin configuration
2 Input, unbalanced
1,3 Input ground 5,7 Output balanced 1,3,4,8,6 case ground △ Year code □ Date code D. MEASUREMENT CIRCUIT: 50nH Y L Δ Unit : mm
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document E. FREQUENCY CHRACTERISTICS: 1. Transfer function (25 ℃) (wideband) -80 -70 -60 -50 -40 -30 -20 -10 0 600 1200 1800 2400 3000 3600 4200 4800 5400 6000 Fre q.(M Hz) Att.(dB) -80 -70 -60 -50 -40 -30 -20 -10 Freq.(MHz) Att.(dB)
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document 2. VSWR (25 ℃) Input Output Freq.(MHz) VSWR Freq.(MHz) VSWR
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document F. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION YL