TOKO
TYPE FSS
LC Filters for TV, VCR and Video Camera
TYPE
FSS
Features
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Low profile: Height 3.0mm.
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Resin-sealed construction: Highly reliable and suitable for
surface mounting.
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Available for a wide range of usage.
Applications
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Ideal for video cameras, electronic still cameras and
portable video equipment.
Filters for Digital Encoder
Toko part no.
628LJN-1471
628LJN-1538
628LJN-1548
Specifications
Effective bandwidth
Maximum inductance
Approx. Q value under no load
Internal capacitor
Max. no. combinable
0.1 ~ 15MHz
300µH
40
3~510pF up to 2 int.
3
Impedance
150 ohm
75 ohm
75 ohm
Fig.
1
2
3
Filters for Digital Still Camera
Toko part no. Application Group delay Impedance Fig.
628BIN-1052 3.58MHz BPF
150ns
1kohm
4
628BIN-1014 3.58MHz BPF
170ns
1kohm
5
628BIN-1010 3.58MHz BPF
200ns
1kohm
6
628BIN-1046 3.58MHz BPF
255ns
1kohm
7
628BIN-1015 4.43MHz BPF
175ns
1kohm
8
628BIN-1304 4.43MHz BPF
200ns
1kohm
9
628BIN-1150 4.43MHz BPF
270ns
1kohm
10
Low Pass Filters
Toko part no.
628LIN-1013
628LJN-1050
Equalizing Transformers
Toko part no.
628LIN-1011
628LIN-1012
628EIN-1055
628LIN-1069
Band Pass Filters
Toko part no.
628BJN-1022
628BJN-1052
628BJN-1014
628BJN-1024
628BJN-1010
628BJN-1046
628BJN-1063
628BJN-1015
Cutoff frequency
2.0MHz
6.5MHz
Group delay
100ns
45ns
Input impedance
1kohm
1kohm
Output impedance
39kohm
1kohm
Fig.
11
12
Bandwidth
5.0MHz
4.5MHz
4.0MHz
3.0MHz
Group delay
80ns
100ns
100ns
150ns
Input impedance
1kohm
1kohm
1kohm
1kohm
Output impedance
39kohm
39kohm
1kohm
4.7kohm
Fig.
13
14
15
16
Center frequency
2.5MHz
3.58MHz
3.58MHz
3.58MHz
3.58MHz
3.58MHz
3.58MHz
4.43MHz
Bandwidth
1.7MHz (-3dB)
2.7MHz (-3dB)
2.5MHz (-3dB)
2.0MHz (-3dB)
2.2MHz (-3dB)
1.7MHz (-3dB)
1.0MHz (-3dB)
2.4MHz (-3dB)
Group delay
265ns
150ns
170ns
200ns
200ns
260ns
440ns
175ns
Input impedance
1kohm
1kohm
1kohm
1.2kohm
1kohm
1kohm
1kohm
1kohm
Output impedance
1kohm
1kohm
1kohm
2.7kohm
1kohm
1kohm
1kohm
1kohm
Fig.
17
18
19
20
21
22
23
24
1