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CFUM455FY の電気的特性と機能

CFUM455FYのメーカーはMurata Electronicsです、この部品の機能は「FILTERS」です。


製品の詳細 ( Datasheet PDF )

部品番号 CFUM455FY
部品説明 FILTERS
メーカ Murata Electronics
ロゴ Murata Electronics ロゴ 




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CFUM455FY Datasheet, CFUM455FY PDF,ピン配置, 機能
FILTERS FOR COMMUNICATIONS EQUIPMENT
MINIATURE, G.D.T. FLAT TYPE
CFUM/CFWM455Y SERIES
Ceramic filter CFUM/CFWM455Y
Series are miniature and high-
performance filters. These filters, while
only 6.3mm high, are 60% the volume
of conventional types (CFUS/CFWS
Series). Well suited for miniaturizing the
communications equipment, especially
for a cellular phone.
FEATURES
s Miniature, flat G.D.T. characteristics
s Suitable for a cellular phone
s A variety of bandwidths are
available.
s Operating temperature range:
–20°C to +80°C
Storage temperature range:
–40°C to +85°C
s Available for 450kHz and 455kHz
DIMENSIONS: mm
CFUM455Y
6.5
6.5
CFWM455Y
9.5
6.5
6.3
4-0.15 ± 0.05
3.5
2.4 1.8 0.8 0.7
ቢባ
ቤብ
4.3
1.0
0.7± 0.1
0.5 ± 0.1
Connection
Input
Output
ቤ ብ Ground
Tol. without notice: ±0.3mm
6.3
5-0.15 ± 0.05
3.5
2.5 2.7 2.8
0.9
ቢባ
ቤብቦ
0.7
4.3
1.0
0.7± 0.1
0.5 ± 0.1
Connection
Input
Output
ቤ ብ ቦ Ground
Tol. without notice: ±0.3mm
SPECIFICATIONS
Part Number
CFUM455BY
CFUM455CY
CFUM455DY
CFUM455EY
CFUM455FY
CFUM455GY
Nominal Center
Frequency (kHz)
455 ± 1.5
455 ± 1.5
455 ± 1.0
455 ± 1.0
455 ± 1.0
455 ± 1.0
6dB Bandwidth
(kHz) min.
±15
±12.5
±10
±7.5
±6
±4.5
40dB Bandwidth
(kHz) max.
±35
±30
±25
±20
±17.5
±15
Part Number
Nominal Center 6dB Bandwidth 50dB Bandwidth
Frequency (kHz)
(kHz) min.
(kHz) max.
CFWM455BY
455 ± 1.5
±15
±35
CFWM455CY
455 ± 1.5
±12.5
±30
CFWM455DY
455 ± 1.0
±10
±25
CFWM455EY
455 ± 1.0
±7.5
±20
CFWM455FY
455 ± 1.0
±6
±17.5
CFWM455GY
455 ± 1.0
±4.5
±15
• CFUM455Y series filters are 4-element ceramic filters and miniature type of CFUS455Y series.
• CFWM455Y series filters are 6-element ceramic filters and miniature type of CFWS455Y series.
PART NUMBERING SYSTEM
Attenuation
455±100kHz
(dB) min.
25
25
23
23
23
23
Attenuation
455±100kHz
(dB) min.
35
35
35
35
35
35
Insertion Loss Input/Output G.D.T. Deviation
(dB) max. Impedance ()
(sec.)
5 1500 [15] (±10kHz)
6 1500 [15] (±8kHz)
7 1500 [20] (±7kHz)
8 1500 [20] (±5kHz)
9 2000 [20] (±4kHz)
10 2000 [20] (±3kHz)
Insertion Loss Input/Output G.D.T. Deviation
(dB) max. Impedance ()
(sec.)
6 1500 [30] (±10kHz)
7 1500 [30] (±8kHz)
8 1500 [30] (±7kHz)
9 1500 [30] (±5kHz)
10 2000 [40] (±4kHz)
13 2000 [40] (±3kHz)
CFUM/CFWM 455 D
Y
SERIES
Ultra-miniature
455
Frequency in kHz
BANDWIDTH
GDT
CONTROLLED
‚Available as standard through authorized Murata Electronics Distributors. ̆Applicable in North American market only. ̄Applicable in European market only.
For more detailed information regarding this product line in North America, see Catalog No. P-05-D. To receive additional information on Murata Products call 1-800 -831-9172.
For more detailed information regarding this product line in Europe, see Catalog No. P05E-8.
118

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共有リンク

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部品番号部品説明メーカ
CFUM455F

CERAMIC FILTERS

ETC
ETC
CFUM455F

FILTERS

Murata Electronics
Murata Electronics
CFUM455FY

CERAMIC FILTERS

ETC
ETC
CFUM455FY

FILTERS

Murata Electronics
Murata Electronics


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