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參數(shù)資料
| 型號： | VFS6VD81E221T51B |
| 英文描述： | FILTER LCL MIT VARISTOR 220PF 25VDC 6A |
| 中文描述： | 濾清器散貨麻省理工壓敏220PF 25VDC 6A條 |
| 文件頁數(shù)： | 11/22頁 |
| 文件大?。?/td> | 825K |
| 代理商： | VFS6VD81E221T51B |
CG01-I
257
EMI LEADED FILTERS
EMI SUPPRESSION FILTERS
VARISTOR-CAPACITOR
The DSS710 uses a capacitor element which provides the varistor
function. This varistor-capacitor not only works
as a bypass
capacitor but also lets high-voltage surges flow to ground.
The varistor-capacitor used in the DSS710 has a 3-lead structure,
so that its high frequency functions are substantially better than
those of conventional capacitors. Furthermore, it is combined with
ferrite bead to form a T-shaped filter circuit that most effectively
suppresses EMI.
The DSS710 efficiently removes fast-rising transients and
high-frequency EMI above 50 or 60 MHz which conventional
capacitors and varistor-capacitors are incapable of removing.
Varistor-capacitors are used even where conventional EMI-filters
fail. They are self-healing and effective in circuits having
500-600V impulses.
PART NUMBERING SYSTEM
SPECIFICATIONS
DIMENSIONS: mm
0
20
40
60
80
100
0.01 0.05 0.1
0.5
1
Frequency (MHz)
5
10
50 100 500 1000
I
DSS710
D
223S
12
—
22
SERIES
TEMPERATURE
CHARACTERISTICS
CAPACITANCE
AND
TOLERANCE
RATED
VOLTAGE
VARISTOR
VOLTAGE
TYPICAL INSERTION LOSS CHARACTERISTICS
F
10.5 max.
12.0 max.
2.5 ± 0.5
2.5 ± 0.2
Mounting Holes
F = 5.0 ± 0.5
F
1
= 2.5 ± 0.5
F
2
= 2.5 ± 0.2
DSS710 Series
Available as standard through authorized Murata Electronics Distributors.
Part Number
DSS710 D223 S 12-22
Capacitance
22000pF %
DF
5.0% max.
Insulation Resistance
1M Ohms min.
I
C
(max.)
7 A
Rated Voltage
12VDC
Varistor Voltage
22VDC ± 20% (V1mA)
Voltage Nonlinear Factor
1.25 max. (V10mA/V1mA)
Temperature Characteristics
% (–25°C to +85°C)
Operating Temperature Range
–40°C to +100°C
Inductance
0.8 H x 2 (1kHz)
VOLTAGE – CURRENT CURVE
7.5 max.
F
1
2.5 max.
25.0 min.
3 x 0.8
F
2
F
2
0.65
Voltage (V)
C
–20
+20
–40 –30 –20 –10 0
10
20
30 40
300
200
100
–100
–200
–300
Note: Footprint for Bulk and Tape & Reel are different. Consult your local
Murata Electronics Sales Office.
E
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VFS6VD81E221U31A | 功能描述:EMI/RFI 抑制器及鐵氧體 220PF 25V VARISTOR C 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 |
| VFS75 | 制造商:Comus International 功能描述:FLOAT SWITCH, Output Current:2A, Sensor Body Material:Stainless Steel, Body Material:Stainless Steel, Leaded Process Compatible:No, Peak Reflow Compatible (260 C):No , RoHS Compliant: No |
| VFS9VD31B223 | 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:Large-Current VFS9V Series |
| VFS9VD31B223Q50B | 功能描述:EMI/RFI 抑制器及鐵氧體 22KPF 12V VARISTOR C 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 |
| VFS9VD31B223Q54B | 制造商:Murata Manufacturing Co Ltd 功能描述: |
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