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CFULB455KF4A-B0 参数 Datasheet PDF下载

CFULB455KF4A-B0图片预览
型号: CFULB455KF4A-B0
PDF下载: 下载PDF文件 查看货源
内容描述: 陶瓷滤波器 [Ceramic Filter]
分类和应用: 陶瓷滤波器过滤器
文件页数/大小: 1 页 / 54 K
品牌: GOLLEDGE [ GOLLEDGE ELECTRONICS LTD ]
   
Ceramic Filter
Features
CFULB
«
«
«
«
High selectivity
Bandwidths from ±2.0kHz ~ 15.0kHz @ 6dB
Excellent GDT available for digital comms
Resin molded package for easy PCB mounting
6.80
(max)
6.80
(max)
Ordering Information
Global part number
eg:
CFULB455KG1A-B0
6.60
(max)
3.50
0.70
Suffix -B0 denotes bulk pack, 250pcs per box (standard)
Suffix -M0 denotes magazines - 80pcs per magazine.
0.15
0.50
1.50
IN
OUT
GND
4.30
±0.3
0.70
2.50 2.60
ACTUAL SIZE
Scale 2:1
Standard Models
Murata
Global Part
Number
Old
Model
Number
Centre
6dB
40dB
Attenuation Insertion
Frequency Bandwidth Bandwidth Fc ±100kHz
Loss
Fc (kHz) (kHz) min (db @ kHz) (dB) min (dB) max
Pass
Band
(kHz)
Inband
Inband
Input/Output Operating
Ripple GDT Deviation Impedance Temperature
m
(dB) max
(ms) max
(ohms)
Range (°C)
CFULB455KB2A-B0
CFULB455KC2A-B0
CFULB455KD4A-B0
CFULB455KE4A-B0
CFULB455KF4A-B0
CFULB455KG1A-B0
CFULB455KH1A-B0
CFULB455KJ1A-B0
CFUM455B
CFUM455C
CFUM455D
CFUM455E
CFUM455F
CFUM455G
CFUM455H
CFUM455I
455.0
455.0
455.0
455.0
455.0
455.0
455.0
455.0
±15.00
±12.50
±10.00
±7.50
±6.00
±4.50
±3.00
±2.00
±30.00
±24.00
±20.00
±15.00
±12.50
±10.00
±9.00
±7.50
27
27
27
27
27
25
35
35
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
±10.0
±8.0
±7.0
±5.0
±4.0
±3.0
±2.0
±1.5
3.0
3.0
2.0
1.5
1.5
1.5
1.5
1.5
1500
1500
1500
1500
2000
2000
2000
2000
-20 to +80
-20 to +80
-20 to +80
-20 to+80
-20 to +80
-20 to +80
-20 to +80
-20 to +80
Flat Group Delay Models
Murata
Global Part
Number
Old
Model
Number
Centre
6dB
40dB
Attenuation Insertion
Frequency Bandwidth Bandwidth Fc ±100kHz
Loss
Fc (kHz) (kHz) min (db @ kHz) (dB) min (dB) max
Pass
Band
(kHz)
Inband
Inband
Input/Output Operating
Ripple GDT Deviation Impedance Temperature
m
(dB) max
(ms) max
(ohms)
Range (°C)
CFULB455KB4Y-B0
CFULB455KC4Y-B0
CFULB455KD1Y-B0
CFULB455KE1Y-B0
CFULB455KF1Y-B0
CFULB455KG1Y-B0
CFUM455BY
CFUM455CY
CFUM455DY
CFUM455EY
CFUM455FY
CFUM455GY
455.0
455.0
455.0
455.0
455.0
455.0
±15.00
±12.50
±10.00
±7.50
±6.00
±4.50
±35.00
±30.00
±25.00
±20.00
±17.50
±15.00
25
25
23
23
23
23
5.0
6.0
7.0
8.0
9.0
10.0
±10.0
±8.0
±7.0
±5.0
±4.0
±3.0
1.0
1.0
1.0
1.0
1.0
1.0
15
15
20
20
20
20
1500
1500
1500
1500
2000
2000
-20 to +80
-20 to +80
-20 to +80
-20 to +80
-20 to +80
-20 to +80
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 +85°C
Tel:
+44 1460 256 100
04 Feb 2005
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com