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参数资料
| 型号： | TTDLF2500 |
| 厂商： | COILCRAFT INC |
| 元件分类： | 数据传输滤波器 |
| 英文描述： | 2 FUNCTIONS, 0.5 A, DATA LINE FILTER |
| 封装： | SURFACE MOUNT PACKAGE-8 |
| 文件页数： | 1/2页 |
| 文件大小： | 135K |
| 代理商： | TTDLF2500 |
Specifications subject to change without notice.
Please check our website for latest information.
Surface Mount Data Line EMI Filters
Document 123-1
Revised 12/27/04
These surface mount filters are designed to virtually
eliminate the problem of conducted EMI in data line
applications. They provide exceptional common mode
noise attenuation from 15 MHz to 300 MHz while passing
signal line data below 300 MHz with minimal attenuation.
These low resistance filters have been designed for excel-
lent electrical isolation (300 Vrms), environmental stability
and low cost. Their flat top construction is compatible with
auto insertion equipment.
Coilcraft data line EMI filters come in 10, 8, 4, 3 and 2-line
versions with DC current capacity of 500 or 100 mA.
Coilcraft Designer’s Kit D103 contains all values shown
below except TTDLF 10000 plus through-hole ver-
sions. To order, contact Coilcraft or purchase on-line at
http://order.coilcraft.com.
Current
DCR
Part
max1 L/ winding
max
Weight Color
number
Lines (mA)
min (H) (mOhms) (mg)
Dot
CCDLF 10000 10
100
5
250
673
Brown
CCDLF 8000
8
100
5
250
540
Black
CCDLF 8500
8
500
5
200
559
Green
TTDLF 10000 10
100
5
250
601
—
TTDLF 4000
4
100
5
250
268
Yellow
TTDLF 4500
4
500
5
200
270
Blue
TTDLF 3000
3
100
5
250
263 Orange
TTDLF 3500
3
500
5
200
270
Violet
TTDLF 2000
2
100
5
250
258
Red
TTDLF 2500
2
500
5
200
265
Green
1. Current rating is for each line.
2. Operating temperature range -40°C to +85°C.
3. Electrical specifications at 25°C.
30
20
10
0
-10
0.1
1
10
100
1000
Frequency (MHz)
Atten
uation
(dB)
re:
50
Ohms
Common
Mode
TTDLF
Common
Mode
CCDLF
Differential Mode
*measured on HP 8753D network analyzer.
Typical Response*
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TTDLF2500L | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:SMT Data Line EMI Filters a?? TTDLF |
| TTDLF-2500L | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:SMT Data Line EMI Filters |
| TTDLF3000L | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:SMT Data Line EMI Filters a?? TTDLF |
| TTDLF-3000L | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:SMT Data Line EMI Filters |
| TTDLF3500L | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:SMT Data Line EMI Filters a?? TTDLF |
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