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參數(shù)資料
| 型號： | VFR3VD31E131T51B |
| 英文描述： | VARISTOR 3PUNKT 130PF 25VDC 20MA |
| 中文描述： | 壓敏電阻3PUNKT 130PF 25VDC 20mA的 |
| 文件頁數(shù)： | 16/22頁 |
| 文件大小： | 825K |
| 代理商： | VFR3VD31E131T51B |
PLT0R53C
PLT2003C
PLT1R53C
262
CG01-I
EMI LEADED FILTERS
EMI SUPPRESSION FILTERS
DC COMMON MODE CHOKE COIL
PLT Series
Compact, lightweight, common mode choke coil for DC power
supplies for common mode noise suppression from several
MHz to several hundred MHz.
FEATURES
I
Ideal for suppression of common mode noise in high
frequencies ranging from several MHz to several
hundred MHz.
I
PCB mount type makes mounting simple.
I
Only negligible influence on 10MHz high frequency signals
(PLT0R53C only).
APPLICATIONS
To meet FCC regulations on digital equipment such as
computers and computer terminal equipment.
To meet VDE regulations on hand-held digital appliances
using AC adapters (suppression of unwanted radiation
from power cords).
Suppression of radiated noise from cable between AC
adapters and sets.
Suppression of radiated noise from DC power supply and
interface cables.
DIMENSIONS: mm
PART NUMBERING SYSTEM
PLT
1R5
3
C
SERIES
INDUCTANCE
RATED
CURRENT
STYLE
TYPES
Part Number
Inductance
( H) min.
0.5
1.5
20.0
Self-resonance
Frequency (MHz)*
1000 min.
250
10
Marking
Code
B
A
C
PLT0R53C
PLT1R53C
PLT2003C
*Typical Value
SPECIFICATIONS
Item
Rating
50VDC
3A
Rated Voltage
Rated Current
Withstand Voltage
Operating Temp. Range
Available as standard through authorized Murata Electronics Distributors.
125VDC (1 to 5 seconds)
–25°C to +60°C
TYPICAL INSERTION LOSS CHARACTERISTICS
I
0.1 0.2
0.5
1
2
5
10
20
50
100 200
500 1000
Frequency (MHz)
0
5
10
15
20
25
Symbol
0.7 Dia.
10.0 ± .5
7.5 ± .5
4.0 ± 1.0
Digital Equipment
Micro Computer Equipment
P
Power Supply +
Signal 1
Signal 2
+ 5V
GND
+ 12V
GND
Interface
Cable
PLT
PLT
PLT
AC Adapter
PLT
+
12.5 ± .5 max.
12.0 max.
10.0 max.
N
1
: N
2
= 1 : 1
N
1
N
2
M
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VFR3VD31E131U31A | 功能描述:EMI/RFI 抑制器及鐵氧體 130pF 25volt +/-20% RoHS:否 制造商:Fair-Rite 產(chǎn)品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
| VFR4100-5FZ | 制造商:SMC Corporation of America 功能描述:Valve, sol, 24VDC |
| VFR4210-1D | 制造商:SMC Corporation of America 功能描述:Valve, solenoid, non plug-in, base mt |
| VFR5100-3FZ | 制造商:SMC Corporation of America 功能描述:Valve, sol |
| VFR5100-3FZ-04T | 制造商:SMC Corporation of America 功能描述:Valve, sgl, plug-in, base mt, 1/3 |
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