TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Tao-Yuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail:
tstsales@mail.taisaw.com
Web:
www.taisaw.com
Approval Sheet for Product Specification
Issued Date:
Product Name: 325 MHz IF SAW Filter (SMD 7.0×5.0 mm)
TST Parts No.: TB0398A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
Andy Lee
Francis Chen
2006,11,01
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-01
No.3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail:
tstsales3@mail.taisaw.com
Web:
www.taisaw.com
TAI-SAW TECHNOLOGY CO., LTD.
SAW Filter 325MHz (SMD 7.0×5.0 mm)
MODEL NO.: TB0398A
A. MAXIMUM RATING:
1.Operating Temperature: -10°C to 60°C
2.Storage Temperature: -40°C to 85°C
B. Characteristics :
1.Ambient Temperature : 23°C
Item
Center frequency,
Fc
Insertion Loss,
IL
Lower 3 dB Bandedge
Upper 3 dB Bandedge
Lower 40 dB Bandedge
Upper 40 dB Bandedge
Amplitude Ripple (321~329 MHz)
Phase Linearity
(320~330 MHz)
Group Delay Ripple (320~330 MHz)
Relative Attenuation
10 - 220 MHz
220 - 300 MHz
350 - 355 MHz
355 - 375 MHz
375 - 380 MHz
380 - 405 MHz
405 - 500 MHz
Source Impedance
Load Impedance
Temperature Coefficient
Substrate Material
dB
dB
dB
dB
dB
dB
dB
Ohm
Ohm
ppm/
o
C
-
Rev. No. 2
Unit
MHz
dB
MHz
MHz
dB
deg
nsec
Min.
-
-
-
330.0
307.5
-
-
-
-
45
40
40
35
40
35
40
-
-
-
Type.
325
9.6
318.3
331.3
312.8
337.4
0.4
5
24
-
50
46
48
48
51
49
48
50
50
-75
128 LiNbO3
Max.
-
14
320.0
-
-
342.5
1
-
75
-
-
-
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C. Frequency Characteristics :
(1) S21 Response:(span 100MHz)
Horizontal: 100MHz/Div
(2) Pass band Response:(span 20MHz)
Vertical: 10dB/Div
Horizontal : 0.3MHz/Div Vertical 1: 1dB/Div Vertical 2: 100nS/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
(3) Wide band Response:(span 400 MHz)
Horizontal : 40MHz/Div Vertical : 10dB/Div
D. Outline Drawing:
398
Pin D : Balanced Input +
Pin C : Balanced Input -
Pin J : Blanced Onput +
Pin I : Blanced Onput -
Pin A, B, E, F, G, H, K, L : To be Ground
□
: Week Code (Follow the table from planner each year)
Unit : mm
△
: Product / Year Code
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
Year
2005
2009
B
2006
2010
b
2007
2011
B
2008
2012
b
Product Code
E. TEST FIXTURE :
F. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5
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