FILTERS
FILTERS FOR COMMUNICATIONS EQUIPMENT–DISCRIMINATORS CDB/CDBC/CDBM455kHz
Ceramic discriminator consists of wide band pie...
Description
FILTERS FOR COMMUNICATIONS EQUIPMENT–DISCRIMINATORS CDB/CDBC/CDBM455kHz
Ceramic discriminator consists of wide band piezoelectric resonator. It is ideal for mobile communication equipment due to its small size and light weight. Standard line includes products for a wide range of applications, from cordless telephones to cellular telephones, making non-adjustment and shrinking of the detection circuit possible.
Available in 450kHz and 455kHz versions.
FEATURES
s Small in size and light weight s Realize non-adjustment in
detection circuit s High sensitivity and stability s Wide range of standard products are
available for various ICs s Operating temperature range:
–20°C to +80°C Storage temperature range: –40°C to +85°C
FILTERS
DIMENSIONS: mm CDB455C /CDB455CL
7.0 ± 0.3
3.5 ± 0.3
CDBM455C /CDBM455CL CDBM455C
6.0 ± 0.2
3.0 ± 0.3
6.0 ± 0.2
3.0 ± 0.3
CDBC455CX /CDBC455CLX
6.0 ± 0.2
6.2 ± 0.2
6.0 max. 6.3 max.
6.6 ± 0.3
6.3 max. 0.9 ± 0.2 0.5 ± 0.1
6.0 max.
3.5 ± 0.5 9.0 ± 0.3
0.8 ± 0.1 1.1 ± 0.1
1.75 ± 0.5
Sealing 5.0 ± 0.2
0.25 ± 0.05 0.1 ± 0.05
Applicable Part Number: All
1.5 max. 0.9 ± 0.2 0.5 ± 0.1
4.2 ± 0.5 1.0 ± 0.3 0.15 ± 0.05
4.2 ± 0.2
1.0 ± 0.1
3.1 max.
4.2 ± 0.5 0.6 ± 0.2 0.15 ± 0.05
1.8 ± 0.2
4.2 ± 0.2
1.15 ± 0.2
3.7 ± 0.2
Sealing 1.2 2.5 1.2 1.5 ± 0.3
2.0
0.5 ± 0.2
1.5 ± 0.3
Applicable Part Number: 3, 7, 9, 10, 13, 21, 24, 27, 28, 29, 30, 32, 34, 35, 40, 42
Applicable Part Number: 2, 4, 15, 16, 18, 31, 33, 36, 39
Standard Land D...
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