SAW Filter
Epson Toyocom
Product number (please contact us)
TF-330A : X1L000371xxxx00
TF-330C : X1L000381xxxx00
SAW FILTER
FOR TPMS, RKE, Japan ARIB std. T67 / RF
TF - 330A
/
C
•Lowest
insertion loss.
•Excellent
shock resistance and environmental capability
(Prevention for contamination)
Actual size
Specifications (characteristics)
Item
Nominal frequency
Storage temperature
range
Operating temperature
range
Pass bandwidth
Insertion loss
Deviation in PB
VSWR
Symbol
TF-330A
315 MHz
-40 °C to +110 °C
-40 °C to +85 °C
-40 °C to
+110 °C
433.92 MHz
-40 °C to +110 °C
-40 °C to +85 °C
±300 kHz
2.0 dB Ma x.
1.0 dB Ma x.
2.2 Ma x.
±870 kHz
2.5 dB Ma x.
1.5 dB Ma x.
2.4 Ma x.
426.425 MHz
429.550 MHz
TF-330C
428 MHz
-40 °C to +110 °C
-40 °C to +85 °C
±2 MHz
2.3 dB Ma x.
1.0 dB Ma x.
2.0 Ma x.
383 MHz to 388 MHz
404 MHz to 409 MHz
447 MHz to 452 MHz
: 50 dB Min.
: 45 dB Min.
: 22 dB Min.
f_nom
T_stg
T_use
-40 °C to +110 °C
-40 °C to +85 °C
±425 kHz
2.1 dB Ma x.
1.2 dB Ma x.
2.2 Ma x.
±400 kHz
2.1 dB Ma x.
1.2 dB Ma x.
2.2 Ma x.
P_Bw ±300 kHz
±600 kHz
±300 kHz
IL
2.0 dB Ma x. 2.5 dB Ma x. 2.5 dB Ma x.
Dev
-
1.0 dB Ma x. 1.5 dB Ma x. 1.5 dB Ma x.
2.2 Ma x.
2.3 Ma x.
2.3 Ma x.
f_nom -43.4 MHz to f_nom -42.8 MHz : 50 dB Min.
f_nom -21.4 MHz
: 50 dB Min.
: 35 dB Min.
: 35 dB Min.
: 40 dB Min.
f_nom -21.7 MHz to f_nom -21.4 MHz : 50 dB Min.
f_nom -10.7 MHz
f_nom +10.7 MHz
: 32 dB Min.
: 30 dB Min.
f_nom -43.4 MHz to f_nom -42.8 MHz : 50 dB Min.
f_nom -21.7 MHz to f_nom -21.4 MHz : 50 dB Min.
f_nom -10.7 MHz
f_nom +10.7 MHz
: 35 dB Min.
: 33 dB Min.
Guaranteed attenuation
G_Att
f_nom -10.7 MHz
f_nom +10.7 MHz
f_nom +21.4 MHz
f_nom +21.4 MHz to f_nom +21.7 MHz : 40 dB Min.
f_nom +42.8 MHz to f_nom +43.4 MHz : 50 dB Min.
f_nom +21.4 MHz to f_nom +21.7 MHz : 40 dB Min.
f_nom +42.8 MHz to f_nom +43.4 MHz : 50 dB Min.
468 MHz to 473 MHz: 50 dB Min.
Terminating impedance
Package
Zt
-
50
Ω
(Unbalance)
SS-30S1(GH)
50
Ω
(Unbalance)
SS-30S1(GH)
50
Ω
(Unbalance)
SS-30S1(GH)
50
Ω
(Unbalance)
SS-30S1(GH)
Electrical DATA
B : Insertion Attenuation (dB)
A : Insertion Attenuation (dB)
A : Insertion Attenuation (dB)
10
20
30
40
50
60
70
80
90
100
A: -50
B: -5
1
2
3
20
2
B
30
40
50
60
70
80
90
100
A: -50
B: -10
3
4
5
6
7
8
9
10
B
4
5
6
7
8
9
10
Frequency (MHz)
315.000
+50
+5
Frequency (MHz)
428.000
+50
+10
External dimensions
3.0 ±0.1
#6
#5
#4
(Unit:mm)
Footprint (Recommended)
(Unit:mm)
3.0 ±0.1
Marking
1.3
#1
#2
#3
1.11 ±0.2
1.2
1.95
1.3
#1
#2
#3
Pin map
(0.85) 1.3 ±0.1
Pin
2
5
1,3,4,6
#6
(0.6)
#5
#4
Connection
INPUT
OUTPUT
GND
1.2
1.2
http://www.epsontoyocom.co.jp
B : Insertion Attenuation (dB)
TF-330A
315 MHz
0
0
A
TF-330C
428 MHz
0
0
A
10
1
EPSONTOYOCOM [ EPSON TOYOCOM ]
