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SFPKA455KE4A-R1数据手册Murata中文资料规格书

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厂商型号

SFPKA455KE4A-R1

功能描述

Ceramic Filters (CERAFIL®)

制造商

Murata Murata Manufacturing Co., Ltd.

中文名称

村田 村田制作所

数据手册

下载地址下载地址二

更新时间

2025-8-8 15:12:00

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SFPKA455KE4A-R1规格书详情

描述 Description

The SFPKA series is comprised of small, high-performance, economical, thin (5.0mm) filters consisting of 4 ceramic elements. Their innovative construction is perfect for shrinking mobile communication products such as cordless phones, pagers and transceivers.

特性 Features

1. The filters are mountable by automatic placers.
2. The filters can be reflow soldered and withstand washing.
3. They are slim, at only 5.0mm maximum thickness.
4. The bandwidth ranges from D to H.
5. Operating temperature range: -20 to +80 (degrees C), Storage temperature range: -40 to +85 (degrees C)

应用 Application

Communication Equipment

技术参数

  • 制造商编号

    :SFPKA455KE4A-R1

  • 生产厂家

    :Murata

  • Shape

    :SMD

  • Elements

    :4

  • Center Frequency

    :455.0kHz

  • Center Frequency Tolerance

    :±1.5kHz

  • Nominal Center Value

    :No

  • 6dB Bandwidth

    :fn±7.5kHzmin.

  • Stop Bandwidth

    :15.0kHz

  • Area of Stop Bandwidth

    :[within 40dB]

  • Stop Band Attenuation

    :27dB[within fn±100kHz]

  • Insertion Loss

    :6.0dB[at minimum loss point]

  • Ripple

    :1.5dB[within fn±5kHz]

  • Input/Output Impedance

    :1500Ω

供应商 型号 品牌 批号 封装 库存 备注 价格
SANKEN
1716+
?
6500
只做原装进口,假一罚十
询价
Sanken
24+
SOD-106
18800
绝对原装进口现货 假一赔十 价格优势!
询价
SANKEN
25+
NA
880000
明嘉莱只做原装正品现货
询价
MURATA/村田
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
Samtec
2022+
原厂原包装
6800
全新原装 支持表配单 中国著名电子元器件独立分销
询价
SAMTEC
23+
连接器
1026
优势货源原装正品
询价
MURATA/村田
24+
NA/
4250
原厂直销,现货供应,账期支持!
询价
Samtec
24+
连接器
1070
进口原装正品优势供应
询价
Sanken
20+
SOD-106
36800
原装优势主营型号-可开原型号增税票
询价
美国SAMTEC
24+
原厂封装
2000
询价