Datasheet > CFWM455EY

CFWM455EY

更新时间： 2024-01-26 15:57:30

品牌	Logo	应用领域
村田 - MURATA		/
页数	文件大小	规格书
2页	38K
描述
Ceramic BPF

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数据手册

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CFWM455EY 技术参数

生命周期：	Obsolete	Reach Compliance Code：	compliant
风险等级：	5.82	Is Samacsys：	N
其他特性：	4 ELEMENTS	滤波器类型：	CERAMIC BPF
最高工作温度：	80 °C	最低工作温度：	-20 °C
Base Number Matches：	1

CFWM455EY 数据手册

This is the PDF file of catalog No.P05E-9.

No.P05E9.pdf 00.7.20

*CERAFIL^®is the Registered Trademark

of Murata Manufacturing Co., Ltd.

CERAFIL

Ceramic Filter for Communications Equipment

Series

CFUM/CFWM455 Y

Miniature, G.D.T. Flat Type Ceramic Filter

Ceramic filter CFUM/CFWM455-Y series are miniature and

high-performance filters.

These filters, with 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

1. Miniature, flat G.D.T. characteristics.

2. Suitable for a cellular phone.

3. A variety of bandwidth are available.

CFUM455-Y

CFWM455-Y

4. Operating temperature range : Y20D to W80D

Storage temperature range : Y40D to W85D

!SPECIFICATIONS

¡CFUM455-Y

Character-

Center

Attenuation

455T100kHz

(dB)min.

Insertion

Loss

(dB) max.

Input/Output

Impedance

(Ω)

6dB Bandwidth 40dB Bandwidth

G.D.T.Deviation

istics

Frequency

(kHz)

(kHz) min.

(kHz) max.

( µ sec.)

Part Number

455T1.5

455T1.0

T15

T35

T30

T25

T20

T17.5

T15

[15] (T10kHz)

[15] (T08kHz)

[20] (T07kHz)

[20] (T05kHz)

[20] (T04kHz)

[20] (T03kHz)

CFUM455BY

CFUM455CY

CFUM455DY

CFUM455EY

CFUM455FY

CFUM455GY

1500

2000

T12.5

T10

T07.5

T06

T04.5

¡CFUM455-Y series filters are 4-element ceramic filters and miniature type of CFUS455-Y series.

¡CFWM455-Y

Character-

istics

Center

Frequency

(kHz)

Attenuation

455T100kHz

(dB)min.

Insertion

Loss

(dB) max.

Input/Output

Impedance

(Ω)

6dB Bandwidth 50dB Bandwidth

G.D.T.Deviation

(kHz) min.

(kHz) max.

( µ sec.)

Part Number

455T1.5

455T1.0

T15

T35

[30] (T10kHz)

[30] (T08kHz)

[30] (T07kHz)

[30] (T05kHz)

[40] (T04kHz)

[40] (T03kHz)

CFWM455BY

CFWM455CY

CFWM455DY

CFWM455EY

CFWM455FY

CFWM455GY

1500

2000

T12.5

T10

T30

T25

T07.5

T06

T20

T17.5

T15.0

T04.5

¡CFWM455-Y series filters are 6-element ceramic filters and miniature type of CFWS455-Y series.

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