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
f_nom
TF-330A
TF-330C
315 MHz
433.92 MHz
426.425 MHz
429.550 MHz
428 MHz
T_stg
T_use
-40 °C to +110 °C
-40 °C to +110 °C
-40 °C to +110 °C
-40 °C to +110 °C
-40 °C to
+110 °C
±300 kHz
-40 °C to +85 °C
-40 °C to +85 °C
-40 °C to +85 °C
±425 kHz
2.1 dB Max.
1.2 dB Max.
2.2 Max.
-40 °C to +85 °C
P_Bw ±300 kHz
IL
Dev 1.0 dB Max. 1.5 dB Max. 1.5 dB Max.
2.2 Max. 2.3 Max. 2.3 Max.
±600 kHz
2.0 dB Max. 2.5 dB Max. 2.5 dB Max.
±300 kHz
±870 kHz
2.5 dB Max.
1.5 dB Max.
2.4 Max.
±400 kHz
2.1 dB Max.
1.2 dB Max.
2.2 Max.
±2 MHz
2.3 dB Max.
1.0 dB Max.
2.0 Max.
2.0 dB Max.
1.0 dB Max.
2.2 Max.
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 : 32 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 : 35 dB Min.
f_nom -21.4 MHz : 50 dB Min.
f_nom -10.7 MHz : 35 dB Min.
f_nom +10.7 MHz : 35 dB Min.
f_nom +21.4 MHz : 40 dB Min.
383 MHz to 388 MHz : 50 dB Min.
404 MHz to 409 MHz : 45 dB Min.
447 MHz to 452 MHz : 22 dB Min.
468 MHz to 473 MHz: 50 dB Min.
Guaranteed attenuation G_Att
f_nom +10.7 MHz : 30 dB Min.
f_nom +10.7 MHz : 33 dB Min.
f_nom +21.4 MHz to f_nom +21.7 MHz : 40 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. f_nom +42.8 MHz to f_nom +43.4 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
0
10
20
30
40
50
60
70
80
90
100
0
0
0
TF-330A
315 MHz
TF-330C
428 MHz
A
A
1
10
20
30
40
50
60
70
80
90
100
1
2
2
B
3
3
B
4
5
4
5
6
6
7
7
8
8
9
9
10
10
A: -50
428. 000
+50
+10
A: -50
315. 000
+50
+5
B: -10
B: -5
Frequency (MHz)
Frequency (MHz)
External dimensions
(Unit:mm)
Footprint (Recommended)
(Unit:mm)
3.0 ±0.1
#6
#5
#4
Marking
1.3
1.2
1.3
#3
#1
#2
1.95
#2
#1
#3
Pin map
Pin
Connection
1.2
1.2
2
INPUT
OUTPUT
GND
5
1,3,4,6
#6
#4
#5
(0.6)
http://www.epsontoyocom.co.jp