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參數(shù)資料
| 型號(hào)： | ACFJW-450A |
| 廠商： | TOKO INC |
| 英文描述： | AM CERAMIC FILTERS |
| 中文描述： | 0.45 MHz, CERAMIC BPF |
| 封裝： | ROHS COMPLIANT, CERAMIC PACKAGE-3 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 75K |
| 代理商： | ACFJW-450A |
CFJW
AM CERAMIC FILTERS
August 2005
2005 TOKO America, Inc.
All Rights Reserved
Printed in USA
1
CF-316-CFJW
R-LOG0805A
Dimensions
TOKO America, Inc.
1250 Feehanville Drive, Mount Prospect, Illinois 60056
Tel: (847) 297-0070 Fax: (847) 699-7864 Web: http://
www.tokoam.com
The information furnished by TOKO, Inc. is believed to be accurate and reliable. However, TOKO reserves the right to make changes or improvements in the design, specification or manufacture
of its products without further notice. TOKO does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or
other rights of third parties which may result from the use of its products. No license is granted by implication or otherwise under any patent or patent rights of TOKO, Inc.
Test Circuit
Typical Characteristics
Frequency response
Description
Single element AM IF filter.
Center frequency range: 450kHz, 455kHz
Bandwidth at 3dB: 10±3kHz, 7±1.5kHz,
Features
No adjustment required in the AM-IF circuit.
Lead-free terminations
Applications
Headphone stereos and pocket radios.
Radio cassettes with CD, mini-components.
STANDARD FILTERS SELECTION GUIDE
TYPE CFJW (CERATUNE
)
TOKO Center Bandwidth Selectivity Selectivity Insertion Input/Output
Part Frequency (Fo)* at 3dB at Fo±9kHz at Fo±9kHz Loss Impedance
Number (kHz) (kHz) (dB)
(dB) (dB) (k
Ω
)
ACFJW-450A 450±1.0 10±3.0 5.0 min. 3.0 min. 5.0 max. 3.0/3.0
ACFJW-450B 450±1.0 10±3.0 5.0 min. 3.0 min. 5.0 max. 3.0/3.0
ACFJW-455A 455±1.0 10±3.0 5.0 min. 3.0 min. 5.0 max. 3.0/3.0
ACFJW-455B 450±1.0 10±3.0 5.0 min. 3.0 min. 5.0 max. 3.0/3.0
BCFJW-450A 450±2.0 10±3.0 5.0 min. 3.0 min. 5.0 max. 3.0/3.0
BCFJW-455A 455±2.0 10±3.0 5.0 min. 3.0 min. 5.0 max. 3.0/3.0
ACFJW-450BN1 450±1.0 7±1.5 6.0 min. 5.0 min. 5.0 max. 3.0/3.0
BCFJW-455BN1 455±1.0 7±1.5 6.0 min. 5.0 min. 5.0 max. 3.0/3.0
R
1
=3.0kΩ
R
2
=3.0kΩ
C
S
=50pF
Unit: mm
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ACFJW-450B | AM CERAMIC FILTERS |
| ACFJW-450BN1 | AM CERAMIC FILTERS |
| ACFJW-455A | AM CERAMIC FILTERS |
| ACFJW-455B | AM CERAMIC FILTERS |
| ACFM-7102 | PCS/Cellular/S-GPS Quintplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACFJW-450B | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS |
| ACFJW-450BN1 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS |
| ACFJW-455A | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS |
| ACFJW-455B | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS |
| ACFL-5211T-000E | 功能描述:Optoisolator Transistor Output 5000Vrms 2 Channel 12-SO 制造商:broadcom limited 系列:汽車級(jí)，AEC-Q100，R2Coupler? 包裝:散裝 零件狀態(tài):有效 通道數(shù):2 電壓 - 隔離:5000Vrms 電流傳輸比（最小值）:32% @ 10mA 電流傳輸比（最大值）:100% @ 10mA 打開 / 關(guān)閉時(shí)間（典型值）:150ns，500ns 上升/下降時(shí)間（典型值）:- 輸入類型:DC 輸出類型:晶體管 電壓 - 輸出（最大值）:20V 電流 - 輸出/通道:8mA 電壓 - 正向（Vf）（典型值）:1.55V 電流 - DC 正向（If）:20mA Vce 飽和值（最大值）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:12-SOIC（0.295"，7.50mm 寬） 供應(yīng)商器件封裝:12-SO 標(biāo)準(zhǔn)包裝:80 |
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