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Электронный компонент: CFULB455KE1Y-B0

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Ceramic Filter
CFULB
Tel:
+44 1460 256 100
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
04 Feb 2005
Murata
Old
Centre
6dB
40dB
Attenuation Insertion
Pass
Inband
Inband
Input/Output
Operating
Global Part
Model
Frequency Bandwidth Bandwidth Fc 100kHz
Loss
Band
Ripple GDT Deviation
Impedance Temperature
Number
Number
Fc (kHz)
(kHz) min (db @ kHz)
(dB) min
(dB) max (kHz) (dB) max
(mms) max
(ohms)
Range (C)
Standard Models
Suffix -B0 denotes bulk pack, 250pcs per box (standard)
Suffix -M0 denotes magazines - 80pcs per magazine.
Features
High selectivity
Bandwidths from 2.0kHz ~ 15.0kHz @ 6dB
Excellent GDT available for digital comms
Resin molded package for easy PCB mounting
Global part number
eg:
CFULB455KG1A-B0
Ordering Information
ACTUAL SIZE
6.80
(max)
6.60
(max)
3.50
0.15
1.50
4.30
0.3
2.60
0.70
OUT
IN
GND
2.50
0.70
0.50
6.80
(max)
Scale 2:1
Connect the output to the IF amplifier through a DC blocking
capacitor
Avoid applying direct current to the output of ceramic filters
All models offer a storage temperature range of -40 to +85C
Murata
Old
Centre
6dB
40dB
Attenuation Insertion
Pass
Inband
Inband
Input/Output
Operating
Global Part
Model
Frequency Bandwidth Bandwidth Fc 100kHz
Loss
Band
Ripple GDT Deviation
Impedance Temperature
Number
Number
Fc (kHz)
(kHz) min (db @ kHz)
(dB) min
(dB) max (kHz) (dB) max
(mms) max
(ohms)
Range (C)
Flat Group Delay Models
CFULB455KB2A-B0
CFUM455B
455.0
15.00
30.00
27
4.0
10.0
3.0
1500
-20 to +80
CFULB455KC2A-B0
CFUM455C
455.0
12.50
24.00
27
4.0
8.0
3.0
1500
-20 to +80
CFULB455KD4A-B0
CFUM455D
455.0
10.00
20.00
27
4.0
7.0
2.0
1500
-20 to +80
CFULB455KE4A-B0
CFUM455E
455.0
7.50
15.00
27
6.0
5.0
1.5
1500
-20 to+80
CFULB455KF4A-B0
CFUM455F
455.0
6.00
12.50
27
6.0
4.0
1.5
2000
-20 to +80
CFULB455KG1A-B0
CFUM455G
455.0
4.50
10.00
25
6.0
3.0
1.5
2000
-20 to +80
CFULB455KH1A-B0
CFUM455H
455.0
3.00
9.00
35
6.0
2.0
1.5
2000
-20 to +80
CFULB455KJ1A-B0
CFUM455I
455.0
2.00
7.50
35
6.0
1.5
1.5
2000
-20 to +80
CFULB455KB4Y-B0
CFUM455BY
455.0
15.00
35.00
25
5.0
10.0
1.0
15
1500
-20 to +80
CFULB455KC4Y-B0
CFUM455CY
455.0
12.50
30.00
25
6.0
8.0
1.0
15
1500
-20 to +80
CFULB455KD1Y-B0
CFUM455DY
455.0
10.00
25.00
23
7.0
7.0
1.0
20
1500
-20 to +80
CFULB455KE1Y-B0
CFUM455EY
455.0
7.50
20.00
23
8.0
5.0
1.0
20
1500
-20 to +80
CFULB455KF1Y-B0
CFUM455FY
455.0
6.00
17.50
23
9.0
4.0
1.0
20
2000
-20 to +80
CFULB455KG1Y-B0
CFUM455GY
455.0
4.50
15.00
23
10.0
3.0
1.0
20
2000
-20 to +80