Datasheet > 0805Y1000121KER

0805Y1000121KER

更新时间： 2022-12-21 19:50:52

品牌	Logo	应用领域
楼氏 - KNOWLES		/
页数	文件大小	规格书
48页	5611K
描述
CAP CER 120PF 100V X7R 0805

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0805Y1000121KER 数据手册

Dielectric Characteristics

CLASS II DIELECTRICS

Capacitors of this type have a dielectric constant range of 1000-

4000 and also have a nonlinear temperature characteristic that

exhibits a dielectric constant variation of less than 15ꢀ (2R1)

from its room temperature value, over the speciﬁed temperature

range. Generally used for bypassing (decoupling), coupling,

ﬁltering, frequency discrimination, DC blocking and voltage transient

suppression with greater volumetric eﬃciency than Class I units,

while maintaining stability within deﬁned limits.

Capacitance and dissipation factors are aﬀected by:

a) Time (Aging)

b) Voltage (AC or DC)

c) Frequency

CLASS II DIELECTRICS

X5R

X7R (2R1)

X8R

Class II High Temperature

Stable

Dielectric

classiﬁcations

2C1

2R1

2X1

IECQ-CECC

EIA

X5R

X7R (2R1)

X8R

MIL

DLI

B, RB

E, RE

Novacap

Syfer

Ordering code

Voltronics

Rated

temperature range

-55ºC to +85ºC

-55ºC to +125ºC

-55ºC to +150ºC

-55ºC to +160ºC

+15 -40ꢀ

-55ºC to +200ºC

+15 -65ꢀ

15ꢀ

No DC voltage applied

Maximum capacitance

change over

temperature range

Rated DC

voltage applied

+15 -45ꢀ

+15 -25ꢀ

>25V ≤0.025

≤25V ≤0.035

Tangent of loss

angle (tan ð)

≤ 0.025 Typical*

≤0.025

100GΩ or 1000s (whichever is the least)

5ꢀ, 10ꢀ, 20ꢀ

Time constant (Ri x Cr)

Insulation resistance (Ri)

Capacitance tolerance

2.5 times

≤200V

Dielectric strength.

Voltage applied

for 5 seconds.

Rated voltage +250V

>200V to <500V

1.5 times

1.2 times

500V to <1kV

≥1kV

Charging current limited

to 50mA

maximum.

55/85/56

55/125/56

55/150/56

Chip

55/125/21

55/125/56

Dipped

Discoidal

Climatic category (IEC)

Aging

characteristic (Typical)

5ꢀ Typical

<2ꢀ per time decade

QC-32100

Syfer chip

Approvals

* Refer to the MLC Capacitors catalog for details of Dissipation Factor.

1 2 3 456 7 8...48

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