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 279.7MHz 55MHz BW (SMD 5.0×5.0 mm)
MODEL NO.: TB0969A
A. MAXIMUM RATING:
1. Operating temperature range: -30°C to 85°C
2. Storage temperature range: -40°C to 85°C
3. Input Power Level : 10 dBm
4. Maximum DC Voltage : 10V
REV. NO.1
RoHS Compliant
Lead free
Lead-free soldering
B. Characteristics :
Item
Center frequency,
Fc
Insertion Loss,
IL
-1dB bandwidth
-40dB bandwidth
Passband Ripple Fc+/- 25MHz
Attenuation:(Reference level from Min IL)
DC ~ 180MHz
180MHz ~ 215MHz
345MHz ~ 380MHz
380MHz ~ 480MHz
480MHz ~640MHz
640MHz ~ 1000MHz
Temperature Coefficient
Source Impedance
Load Impedance
dB
dB
dB
dB
dB
dB
ppm/°C
Ohm
Ohm
45
40
40
45
35
45
-
-
-
55
54
50
55
42
65
-94
50
50
-
-
-
-
-
-
-
-
-
Unit
MHz
dB
MHz
MHz
dB
Min.
-
-
55
-
-
Type.
279.7
13.5
57.5
71
0.5
Max.
-
16.0
-
80
1.0
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C. Frequency Characteristics :
(1) Wide band Response:(span 400MHz)
Fig1.
Horizontal: 40MHz/Div
Vertical: 10dB/Div
(2) Pass band Response and Group Time Delay response:
Fig2.
Horizontal: 10MHz/Div
Vertical: 1dB/Div
Vertical: 50ns/Div
TST DCC
Release document
3
TAI-SAW TECHNOLOGY CO., LTD.
D. Matching Circuit:
L1=43n L2=47nH C1=8pF C2=8pF
E. Outline Drawing:
#3 –Input
#2 –Input ground
#7 – Output
#6 – Output ground
#1,4,5,8 – Ground
□
: Week Code (Follow the table from planner each year)
Unit : mm
△
: Product / Year Code
Product Code
969
Year
2009
2013
B
2010
2014
b
2011
2015
B
2012
2016
b
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5