參數(shù)資料
型號(hào): ECM85
廠商: TOKO Inc.
英文描述: SURFACE MOUNT COMMON MODE FILTER FOR DC POWER
中文描述: 表面貼裝共模濾波直流電源
文件頁數(shù): 1/1頁
文件大?。?/td> 128K
代理商: ECM85
SURFACE MOUNT COMMON MODE FILTER FOR DC POWER
ECM85
DESCRIPTION
FEATURES
8.6x8.0mm footprint
4.7mm maximum height
Maximum DC Current: 5A
Closed magnetic circuit structure
Reflow solderable
Packaged on 500 piece reels
The TOKO ECM85 is a surface mount
common mode choke coil designed for DC
power line applications up to 5 Amps. The
product is specifically designed for use
between the DC-DC converter and external
AC adapter in portable platforms such as
notebook computers.
1
2
4
3
Top View
DIMENSIONS
Units: mm
Tolerance: ±0.3mm
Suggested
Footprint
Pin Marking (Pin #1)
ELECTRICAL CHARACTERISTICS
Common Mode Impedance
1000
10
100
1
10
100
1000
10000
Frequency [MHz]
Z
Common Mode Attenuation
-25
-20
-15
-10
-5
0
0.1
1
10
100
1000
10000
Frequency (MHz)
A
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 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.
TOKO America, Inc.
1250 Feehanville Drive, Mt. Prospect, IL 60056
Tel: 800-PIK-TOKO or 847-297-0070 Fax: 847-699-7864 Web: http://
www.tokoam.com
July 2002
2002 TOKO America, Inc.
All Rights Reserved
Printed in USA
CF-263-ECM85
1
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