DDML0420

更新时间： 2024-11-16 06:52:51

品牌	Logo	应用领域
威世 - VISHAY		数据线路滤波器过滤器 LTE
页数	文件大小	规格书
2页	123K
描述
Ceramic Singlelayer Feed-Through Filters 400 VDC

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技术参数
数据手册

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DDML0420 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
风险等级：	5.84	Is Samacsys：	N
其他特性：	PI-TYPE FILTER	电容：	7000 µF
最大直流电阻：	3000 Ω	滤波器类型：	FEED THROUGH CAPACITOR
最小绝缘电阻：	5000 M Ω	安装类型：	PANEL MOUNT
功能数量：	1	最高工作温度：	85 °C
最低工作温度：	-25 °C	额定电流：	10 A
额定电压：	400 V	Base Number Matches：	1

DDML0420 数据手册

DDML 0420

Vishay Draloric

Ceramic Singlelayer Feed-Through Filters 400 V_DC

DESIGN:

π-type feed-through filter, threaded type

RATED VOLTAGE U_R:

400 V_DC(280 Vrms)

8.0 Hex

DIELECTRIC STRENGTH BETWEEN LEADS:

1250 V_DC1 s

DISSIPATION FACTOR tan δ:

≤ 25 • 10^-3

INSULATION RESISTANCE Ris:

≥ 5 • 10⁹Ω

5.5 0.5

-0.3

20 0.5

CATEGORY TEMPERATURE RANGE ϑA:

(- 25 to + 85) °C

-1

CLIMATIC TESTING CLASS ACC. TO EN 60068-1:

40 / 085 / 21

* Dimensions in mm

PERMISSIBLE REACTIVE POWER:

10.8 VAr

Minimum insertion loss (dB)

as a function of the frequency

100

PERMISSIBLE POWER LOSS :

270 mW

DIRECT CURRENT I_DC

10 A

MARKING :

None

40 0 Amp

MAXIMUM PERMISSIBLE TORQUE

10 Amps

0.8 Nm (clearance hole mounting)

0.5 Nm (threaded hole mounting)

0.01

0.1

Frequency (GHz)

MOUNTING HARDWARE :

A threaded nut (8.0 HEX) is supplied in bulk

CLASS

CERAMIC DIELECTRIC

CAPACITANCE VALUE (pF)

TOLERANCE

R 3000

7000

- 20 + 30 %

ORDERING INFORMATION

DDML 0420

400 V_DC

7000 pF

- 20 + 30 %

R 3000

Document Number: 22066

Revision: 24-May-05

www.vishay.com

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