Filter
Epson Toyocom
FILTER
Monolithic Crystal Filter (MCF)
SAW Filter
●Features
►Wide selection of types according to application.
►Custom designs available upon request.
Please inquire it.
■Monolithic Crystal Filter (MCF)
►HF series
Frequency
MHz
Pole
Passband
Page
Applications
Model
External dimension (mm)
(Filter order)
kHz
±15
dB
130.05
2
3
HF-232A
2.5×2.0×0.9 t
3.0×3.0×0.9 t
109
130.05
122.88
243
3
2
3
2
3
±15
±6
3
3
3
3
3
HF-233A
HF-362A
HF-363A
HF-372A
HF-373A
Radio Equipment / IF
(For miniature size
Equipments)
110
±10
±6
61.44
73.35
3.8×3.8×1.0 t
7.0×5.0×1.1 t
111
±6
Radio Equipment / IF 73.35
4
±7.5
3
HF-734A
112
*Models for other frequencies are available upon request.
►MF series
Frequency
MHz
45
Pole
Passband
Page
Applications
Model
External dimension (mm)
(Filter order)
kHz
dB
3
Radio Equipment / IF
(For miniature size
Equipments)
2
3
2
±7.5
MF-372A
MF-373A
3.8×3.8×1.0 t
113
130.05
±14
±7.5
±15
3
3
3
21.4
21.7
MF-722A
45
45
2
3
7.0×5.0×1.0 t
7.0×5.0×1.1 t
114
115
Radio Equipment / IF
±15
3
3
MF-723A
MF-734A
45
4
±7.5
*Models for other frequencies are available upon request.
■SAW Filter
Nominal
frequency
(MHz)
External dimension
Passband
Page
Application
Model
Actual
(MHz)
Typ. (mm)
size
5.2 x 4.8 x 1.5 t
300 to 500
0.2
FF-555
116
RKE
TPMS, RKE/RF
ARIB std.T67
in Japan / RF
TPMS
ARIB T67
3.8 x 3.8 x 0.98 t
3.0 x 3.0 x 1.11 t
3.0 x 3.0 x 1.11 t
2.5 x 2.0 x 0.8 t
300 to 500
300 to 450
869
0.4(0.6)
0.6 to 4
2
FF-32N
117
118
119
120
TF-330A / C
TQS-557AA-7R
TQS-949AD-7G
ISM/RF
Europe
GPS,
1575.42
2.4
Car navigation / RF
3.0 x 3.0 x 1.11 t
3.0 x 3.0 x 1.11 t
W-LAN/IF
374
190
17
TQS-471BB-7R
TQS-477AA-7R
121
122
Cellular phone / IF
W-CDMA/UMTS
4.6
7.0 x 5.0 x 1.5 t
Base station / IF
W-CDMA Base Station
380
4.4
TQS-472BA-7R
123
RKE : Remote Keyless Entry
TPMS : Tire Pressure Monitoring System
http://www.epsontoyocom.co.jp