HF-362A Datasheet, PDF (1/2 Pages) Epson ToYoCom – CRYSTAL FILTER FOR MINIATURE SIZE RADIO EQUIPMENT

MCF (Monolithic Crystal Filter)
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CRYSTAL FILTER
FOR MINIATURE SIZE RADIO EQUIPMENT/ IFç
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HF - 362A
•Number of poles
•Available frequency range
•Old name
HF - 363A
: 2 pole
: 40 MHz to 325 MHz
: TF2-D0AC5
•Number of poles
: 3 pole
•Available frequency range : 60 MHz to 250 MHz
•Old name
:TF3-J3DC5
•High frequency and outstanding mechanical strength with original
inverted-mesa structure.
•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)
HF-362A : X1F000031xxxx00
HF-363A : X1F000041xxxx00
Specifications (characteristics)
Item
Symbol
HF-362A
Nominal frequency
f_nom
122.88 MHz
Storage temperature range
Operating
temperature
range
Number of poles
Pass bandwidth
Insertion loss
Ripple
T_stg
T_use
-
P_Bw
IL
Ripple
Stop bandwidth
S_Bw
Guaranteed attenuation
Terminating impedance
Package
G_Att
Zt
-
-40 °C to +85 °C
-30 °C to +85 °C
2
f_nom±6 kHz Min.
4 dB Max.
1 dB Max.
f_nom ±60 kHz:
28 dB Min.
f_nom -900 kHz:
70 dB Min.
150 Ω // 3.0 pF
TS-30
Electrical DATA
HF-362Aç 122.88 MHz
0
10
20
30
40
50
60
70
80
90
100
A: -1.000
B,C: -0.025
B
A
C
122.880
Frequency (MHz)
0
100
1
90
2
80
3
70
4
60
5
50
6
40
7
30
8
20
9
10
10
0
A: +1.000
B: +0.025
HF-363A
156.525 MHz
243 MHz
-40 °C to +85 °C
-40 °C to +85 °C
-30 °C to +85 °C
-30 °C to +85 °C
3
f_nom±10 kHz Min.
5 dB Max.
1 dB Max.
f_nom±50 kHz:
20 dB Min.
f_nom -900 kHz:
70 dB Min.
120 Ω // -0.8 pF
TS-30
3
f_nom±10 kHz Min.
5 dB Max.
1 dB Max.
f_nom±100 kHz:
20 dB Min.
f_nom -900 kHz:
65 dB Min.
150 Ω // -1.0 pF
TS-30
Remarks
Other frequency and pass bandwidth are
available upon request.
HF-363A 243 MHz
0
10
20
30
40
50
60
70
80
90
100
A: -1.000
B,C: -0.100
B
A
C
243.000
Frequency (MHz)
0
100
1
90
2
80
3
70
4
60
5
50
6
40
7
30
8
20
9
10
10
0
A: +1.000
B: +0.100
External dimensions
3.0 ±0.1
#1
#2
#3
(Unit:mm)
Footprint (Recommended)
(Unit:mm)
Marking
#8
#4
#7
#6
#5
0.7 1.4
#7
#6
#5
#8
#4
#1
#2
#3
Pin map
Pin
1
5
2,3,4,6,7,8
Connection
INPUT
OUTPUT
GND
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