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
Web:
www.taisaw.com
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW Filter 228.1MHz
TST Parts No.:TB0573A
Customer Parts No.:
SMD 7.0×5.0mm
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
Andy Lee
Francis Chen
2007/12/28
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-01
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
Web:
www.taisaw.com
SAW Filter 228.1 MHz
MODEL NO.: TB0573A
A. MAXIMUM RATING:
SMD 7.0mmX5.0mm
REV. NO. 1
RoHS Compliant
Lead free
Lead-free soldering
1. Operating Temperature: -40°C to +85°C
2. Storage Temperature: -40°C to +85°C
3. Maximum Input Power : 10dBm
B. ELECTRICAL CHARACTERISTICS:
1. Ambient Temperature: 25
°
Item
Center frequency
Insertion loss at Fc
Bandwidth at –1.0dB
Amplitude Ripple (Fc
±
12.5 MHz)
Group Delay Ripple (Fc
±
12.5 MHz)
Fc
MHz
dB
MHz
dB
nS
Min.
-
-
27.0
-
-
Typical
228.1
10.0
29.0
0.3
20
Max.
-
11.0
-
1.0
-
Attenuation (Reference level from minimum Insertion loss )
100 MHz ~204.1 MHz
304.1 MHz ~ 209.5 MHz
247.5 MHz ~ 252.5 MHz
252.5 MHz ~ 350 MHz
Temp Coefficient
dB
dB
dB
dB
ppm/°
C
40
25
25
38
-
50
45
36
42
-93
-
-
-
-
-
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C. FREQUENCY CHARACTERISTICS :
1.S21 Response
Fig1. Horizontal: 20MHz/Div
2. Passband Ripple
Vertical:
10dB/Div
Fig2.
Horizontal: 5MHz/Div
Vertical:
1dB/Div
TST DCC
Release document
3
TAI-SAW TECHNOLOGY CO., LTD.
3. Group Delay Ripple
Fig3.
Horizontal: 5MHz/Div
Vertical:
100nS/Div
D. MEASUREMENT CIRCUIT
1. Single ended input 50 ohm to Single ended Output 50 ohm
:
Note: The matching structure will change according to different test fixture.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
E.OUTLINE DRAWING:
Pin J : RF Input
Pin D : RF OUtput
Pin A,B,C,E,F,G,H,I,K,L : Ground
Unit: mm
□
: Week Code (Follow the table
from planner each year)
△
: Product / Year Code
Year
2005
2009
B
2006
2010
b
2007
2011
B
2008
2012
b
Product Code
F. PCB Footprint
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5