Datasheet > DC321E274MA5310

DC321E274MA5310

更新时间： 2024-11-17 06:44:31

品牌	Logo	应用领域
京瓷/艾维克斯 - KYOCERA AVX		/
页数	文件大小	规格书
4页	113K
描述
Feed Through Capacitor, 1 Function(s), 100V,

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DC321E274MA5310 数据手册

Discoidal MLC

Feed-Through Capacitors and Filters

DC Style (US Preferred Sizes)

APPLICATION INFORMATION ON DISCOIDAL

LOWEST CAPACITANCE IMPEDANCES TO GROUND

A discoidal MLC capacitor has very low impedance associated with its ground path since the signal is

presented with a multi-directional path. These electrode pathsꢁ which can be as many as +00ꢁ allow for low

ESR and ESL which are the major elements in impedance at high frequencies.

The assembled discoidal element or feed-thru allows signal to be fed in through a chassis or bulkheadꢁ

conditioned as it passes through the discoidalꢁ and isolated by the chassis and discoidal from the original

signal. An example of this application would be in an AFT circuit where the AC noise signal would be required

to be stripped from the DC control signal. Other applications include single line EMIꢀRFI suppressionꢁ L-C

filter constructionꢁ and coaxial shield bypass filtering.

The shape of the discoidal lends itself to filter construction. The short length allows compact construction

where L-C construction is desired. The size freedom associated with this element allows almost any insideꢀ

outside diameter combination. By allowing the inside diameter to equal the center insulator diameter of a

OD*

coaxial signal line and special termination techniquesꢁ this device will allow bypass filtering of a floating shield

to ground.

* Discoidal capacitors are available in two (1) temperature coefficients (C0Gꢁ X7R) and a variety of shapes

and sizesꢁ the most standard of which appear on pages +01 and +±.

T Max.

* Custom designed capacitor arrays are available in an unlimited number of configuration with a wide

range of rating voltages (ꢂ0–1000) and temperature coefficients (NPOꢁ BXꢁ BRꢁ X7R) please see page +1+.

For additional information please contact AꢄX.

INSERTION LOSS

These surfaces are metallized

.127 (0.005). minimum wide except

for DC61, DC26 and DC63

where metallized surfaces

-10

SINGLE CHIP

-20

AVX’s DC Series 50V, 100V, 200V, C0G

and X7R parts are capable of meeting

are .127 (0.005) maximum.

-30

-40

DISCOIDAL

the requirements of MIL-PRF-31033.

*Tol. = .254 (0.010) or 3%, whichever is greater

-50

-60

-70

-80

100 200 300 400 500 600 700 800 900 1000

f (MHz)

ELECTRICAL SPECIFICATIONS

Temperature Coefficient

Insulation Resistance 125°C (MIL-STD-101 Method ±01)

C0G and X7R: +0K MΩ or +00 MΩ-μFꢁ whichever is less.

Dielectric Withstanding Voltage 25°C (Flash Test)*

C0G and X7R: 1ꢂ05 rated voltage for ꢂ seconds with ꢂ0 mA max

charging current. ꢂ00ꢄ rated units will be tested at 7ꢂ0 ꢄDC

Life Test (+000 hrs)

C0G: A Temperature Coefficient - 0 ±±0 ppmꢀ/Cꢁ -ꢂꢂ/ ꢃ+1ꢂ/C

X7R: C Temperature Coefficient - ±+ꢂ5ꢁ -ꢂꢂ/ to ꢃ+1ꢂ/C

Capacitance Test (MIL-STD-101 Method ±0ꢂ)

C0G: 1ꢂ/Cꢁ +.0±0.1 ꢄrms at +KHzꢁ for ≤+00 pF use + MHz

X7R: 1ꢂ/Cꢁ +.0±0.1 ꢄrms at +KHz

C0G and X7R: 1005 rated voltage at ꢃ+1ꢂ/C

Dissipation Factor 25°C

(ꢂ00 ꢄolt units @ 600 ꢄDC)

Moisture Resistance (MIL-STD-101 Method +06)

C0Gꢁ X7R: Ten cycles with no voltage applied.

Thermal Shock (MIL-STD-101 Method +07ꢁ Condition A)

Immersion Cycling (MIL-STD-101 Method +04ꢁ Condition B)

C0G: 0.+ꢂ5 Max @ 1ꢂ/Cꢁ +.0±0.1 ꢄrms at +KHzꢁ for ≤+00 pF use + MHz

X7R: 1.ꢂ5 Max @ 1ꢂ/Cꢁ +.0±0.1 ꢄrms at +KHz

Insulation Resistance 25°C (MIL-STD-101 Method ±01)

C0G and X7R: +00K MΩ or +000 MΩ-μFꢁ whichever is less.

Not RoHS Compliant

HOW TO ORDER

DC61

561

AVX

Voltage Temperature

Capacitance Code

(1 significant digits

ꢃ no. of zeros)

Examples:

+0 pF = +00

+00 pF = +0+

+ꢁ000 pF = +01

11ꢁ000 pF = 11±

110ꢁ000 pF = 114

Capacitance

Tolerance

C0G: J = ±ꢂ5

K = ±+05

M = ±105

X7R: K = ±+05

M = ±105

Test

Termination

Inside

Maximum

Thickness

Style

ꢂ0ꢄ = ꢂ Coefficient

Level

ꢂ = Silver

Diameter

See Pages +00ꢄ = +

++9-+10 100ꢄ = 1

ꢂ00ꢄ = 7

C0G = A

X7R = C

A = Standard (AꢄX Standard) See Pages 04 = +.01 (0.040)

A = Unterminated ++7-++9 06 = +.ꢂ1 (0.060)

7 = SnNi wꢀAμ Sputter

(+00μ inches)

+0 = 1.ꢂ4 (0.+00)

For dimensionsꢁ voltages or values not specifiedꢁ please consult factory.

118

12 3 4

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与DC321E274MA5310相关器件

型号	品牌	获取价格	描述	数据表
DC321E274MA5710	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E274PA5110	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E274PA5310	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E274ZA5210	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E275MA5110	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E275MA5410	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E275MA5610	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E275PA5110	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E275PA5210	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,
DC321E275PA5510	KYOCERA AVX	获取价格	Feed Through Capacitor, 1 Function(s), 100V,

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