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 447.4 MHz
MODEL NO.:TA1563A
A. MAXIMUM RATING:
1. Input Power Level: 10 dBm
2. DC Voltage : 6V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency
3dB BW
Minimum insertion loss
Incl. loss of matching elements(Q=78)
Exclude loss in matching elements
Passband (relative to IL
min
)
*1)
447.10 ~ 447.70 MHz
REV. NO.: 1.0
RoHS Compliant
Lead free
Lead-free soldering
Electrostatic Sensitive Device
Unit
Fc
IL(min)
*1)
*2)
dB
dB
dB
MHz
MHz
MHz
MHz
dB
dB
dB
dB
Ω
Ω
MHz
KHz
Min.
-
-
-
-
-
35
20
20
36
Typ.
447.4
1100
2.3
2.0
0.4
48
27
27
51
225Ω//1.19
pF
222Ω//1.26
pF
Max.
-
-
3.3
3.0
3.0
-
-
-
-
Attenuation (relative to IL
min
)
*1)
10.000 ~ 430.00
442.30 ~ 445.40
449.60 ~ 452.80
465.00 ~ 600.00
Impedance at Fc, Input
*1)
Zin = Rin//Cin
Zs
Impedance at Fc, Output
*1)
Zout = Rout//Cout
Z
L
*1)
：
The matching circuit is real by actual passive components.
0805 Coillcraft CS series chip conductor is used for inductor.
0402 muRata GRM series is used for capacitor.
*2)
：
The matching circuit is ideal by simulation.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
Smith Chart_S11
：
Smith Chart_S22
：
D. MEASUREMENT CIRCUIT:
The matching circuit is real by actual passive components.
L1=68nH
L2=68n
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
E.OUTLINE DRAWING:
1563
△ □
#1：Input ground (recommended) or Input
#2：Input (recommended) or Input ground
#5：Output ground (recommended) or Output
#6:：Output (recommended) or Output ground
#3、#7: To be grounded
#4、#8：Case Ground
∆：Year
Code
□：Data
Code(Follow the table provided by planer each year )
Unit：mm
A
N
a
n
B
O
b
o
C
P
c
p
D
Q
d
q
E
R
e
r
F
S
f
s
G
T
g
t
H
U
h
u
I
V
i
v
J
W
j
w
K
X
k
x
Year
2011
：
：
2019
A
2012
：
：
2020
a
Year Code
WK01 WK02 WK03 WK04 WK05 WK06 WK07 WK08 WK09 WK10 WK11 WK12 WK13
L
Y
l
y
M
Z
m
z
WK14 WK15 WK16 WK17 WK18 WK19 WK20 WK21 WK22 WK23 WK24 WK25 WK26
WK27 WK28 WK29 WK30 WK31 WK32 WK33 WK34 WK35 WK36 WK37 WK38 WK39
WK40 WK41 WK42 WK43 WK44 WK45 WK46 WK47 WK48 WK49 WK50 WK51 WK52
F. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5
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