参数资料
型号: 08055C223KAT2A
英文描述: KONDENSATOR 22NF 50V 10ST
中文描述: KONDENSATOR 22NF 50V 10ST
文件页数: 23/46页
文件大小: 659K
代理商: 08055C223KAT2A
2
I. Capacitance (farads)
English: C = .224 K A
T
D
Metric: C =
.0884 K A
T
D
II. Energy stored in capacitors (Joules, watt - sec)
E = 12 CV2
III. Linear charge of a capacitor (Amperes)
I = C
dV
dt
IV. Total Impedance of a capacitor (ohms)
Z =
R
2
S +
(XC - XL )2
V. Capacitive Reactance (ohms)
xc =
1
2
π fC
VI. Inductive Reactance (ohms)
xL = 2 π fL
VII. Phase Angles:
Ideal Capacitors: Current leads voltage 90°
Ideal Inductors: Current lags voltage 90°
Ideal Resistors: Current in phase with voltage
VIII. Dissipation Factor (%)
D.F.= tan
(loss angle) = E.S.R. = (2
πfC) (E.S.R.)
Xc
IX. Power Factor (%)
P.F. = Sine
(loss angle) = Cos
f (phase angle)
P.F. = (when less than 10%) = DF
X. Quality Factor (dimensionless)
Q = Cotan
(loss angle) = 1
D.F.
XI. Equivalent Series Resistance (ohms)
E.S.R. = (D.F.) (Xc) = (D.F.) / (2
π fC)
XII. Power Loss (watts)
Power Loss = (2
π fCV2) (D.F.)
XIII. KVA (Kilowatts)
KVA = 2
π fCV2 x 10-3
XIV. Temperature Characteristic (ppm/°C)
T.C. =
Ct – C25
x 106
C25 (T
t – 25)
XV. Cap Drift (%)
C.D. =
C1 – C2
x 100
C
1
XVI. Reliability of Ceramic Capacitors
L
0 =
V
t
XT
t
Y
L
t
(
V
o )( To )
XVII. Capacitors in Series (current the same)
Any Number:
1
=
1 + 1 --- 1
CT
C1
C2
CN
C1 C2
Two: CT =
C1 + C2
XVIII. Capacitors in Parallel (voltage the same)
CT = C1 + C2 --- + CN
XIX. Aging Rate
A.R. = %D C/decade of time
XX. Decibels
db = 20 log V1
V2
Pico
X 10-12
Nano
X 10-9
Micro
X 10-6
Milli
X 10-3
Deci
X 10-1
Deca
X 10+1
Kilo
X 10+3
Mega
X 10+6
Giga
X 10+9
Tera
X 10+12
K
= Dielectric Constant
f
= frequency
L
t
= Test life
A
= Area
L
= Inductance
V
t
= Test voltage
T
D
= Dielectric thickness
= Loss angle
V
o
= Operating voltage
V
= Voltage
f
= Phase angle
T
t
= Test temperature
t
= time
X & Y
= exponent effect of voltage and temp.
T
o
= Operating temperature
Rs
= Series Resistance
L
o
= Operating life
METRIC PREFIXES
SYMBOLS
Basic Capacitor Formulas
相关PDF资料
PDF描述
06035C471KAT2A KONDENSATOR 50V 470PF 10ST
06035C472KAT2A KONDENSATOR 3.7NF 50V 10ST
06035G103ZAT2A KONDENSATOR 10NF 50V 10ST
06035G473ZAT2A KONDENSATOR 470NF 50V 10ST
0603ZG474ZA2A KONDENSATOR 470NF 10V 10ST
相关代理商/技术参数
参数描述
08055C223KAT2A/4K 制造商:AVX Corporation 功能描述:CAP CER 0.022UF 50V 10% X7R 0805
08055C223KAT4A 功能描述:多层陶瓷电容器MLCC - SMD/SMT 0805 0.022uF 50volts X7R 10% RoHS:否 制造商:American Technical Ceramics (ATC) 电容:10 pF 容差:1 % 电压额定值:250 V 温度系数/代码:C0G (NP0) 外壳代码 - in:0505 外壳代码 - mm:1414 工作温度范围:- 55 C to + 125 C 产品:Low ESR MLCCs 封装:Reel
08055C223KAT4H 功能描述:多层陶瓷电容器MLCC - SMD/SMT 50volts 22000pF 10% X7R RoHS:否 制造商:American Technical Ceramics (ATC) 电容:10 pF 容差:1 % 电压额定值:250 V 温度系数/代码:C0G (NP0) 外壳代码 - in:0505 外壳代码 - mm:1414 工作温度范围:- 55 C to + 125 C 产品:Low ESR MLCCs 封装:Reel
08055C223KAZ2A 功能描述:多层陶瓷电容器MLCC - SMD/SMT 50V 0.022uF 10% RoHS:否 制造商:American Technical Ceramics (ATC) 电容:10 pF 容差:1 % 电压额定值:250 V 温度系数/代码:C0G (NP0) 外壳代码 - in:0505 外壳代码 - mm:1414 工作温度范围:- 55 C to + 125 C 产品:Low ESR MLCCs 封装:Reel
08055C223KAZ4A 功能描述:多层陶瓷电容器MLCC - SMD/SMT 50volts 0.022uF 10% X7R 0805 SIZE RoHS:否 制造商:American Technical Ceramics (ATC) 电容:10 pF 容差:1 % 电压额定值:250 V 温度系数/代码:C0G (NP0) 外壳代码 - in:0505 外壳代码 - mm:1414 工作温度范围:- 55 C to + 125 C 产品:Low ESR MLCCs 封装:Reel