MF-372A Datasheet, PDF (1/2 Pages) Epson ToYoCom – CRYSTAL FILTER FOR MINIATURE SIZE RADIO EQUIPMENT

MCF (Monolithic Crystal Filter)
CRYSTAL FILTER
FOR MINIATURE SIZE RADIO EQUIPMENT/ IFç
ç
MF - 372A
•Number of poles
•Available frequency range
•Old name
MF - 373A
: 2 pole
:19 MHz to 150 MHz
: TS2-45B31
•Number of poles
: 3 pole
•Available frequency range : 40 MHz to 150 MHz
•Old name
: TS3-D0A31
•High frequency 3 pole filters with original process technology.
•Applications : Various kinds of miniature size radio equipment.
Actual size
Epson Toyocom
Product number (please contact us)
MF-372A : X1F000111xxxx00
MF-373A : X1F000121xxxx00
Specifications (characteristics)
Item
Symbol
MF-372A
Nominal frequency
f_nom
45 MHz
Storage temperature range
Operating temperature range
Number of poles
Pass bandwidth
Insertion loss
Ripple
Stop bandwidth
Guaranteed attenuation
Terminating impedance
Package
T_stg
T_use
-
P_Bw
IL
Ripple
S_Bw
G_Att
Zt
-
-40 °C to +85 °C
-30 °C to +85 °C
2
f_nom ±7.5 kHz Min.
3.5 dB Max.
1 dB Max.
f_nom±25 kHz:15 dB Min.
f_nom -800 kHz to -1000 kHz
:70 dB Min.
650 Ω // 1.5 pF
TS-38
MF-373A
Remarks
130.05 MHz
Other frequency and pass bandwidth are
available upon request.
-40 °C to +85 °C
-30 °C to +85 °C
3
f_nom±14 kHz Min.
3 dB Max.
1 dB Max.
f_nom ±50 kHz:20 dB Min.
f_nom -800 kHz to -1000 kHz
:70 dB Min.
950 Ω // -1.2 pF
TS-38
Electrical DATA
MF-373A 130.05 MHz
External dimensions
-1
-0.025
(Unit:mm)
+1
+0.025
Footprint (Recommended)
(Unit:mm)
http://www.epsontoyocom.co.jp