參數(shù)資料
型號(hào)： SA305E474MAATB
英文描述： KONDENSATOR AXIAL 0.47UF 63/50V
中文描述： KONDENSATOR軸向0.47UF 63/50V
文件頁數(shù)： 9/72頁
文件大?。?/td> 1107K
代理商： SA305E474MAATB
7
Impedance vs. Frequency
Effect of Capacitance – AVX SpinGuards
Impedance vs. Frequency
Effect of Dielectric – AVX DIPGuards
Impedance vs. Frequency
Effect of Lead Length – Military CKR05 .01mF
Typical Curve of Aging Rate
X7R Dielectric
Effects of Mechanical Stress –
High “K” dielectric ceramic
capacitors exhibit some low level piezoelectric reactions
under mechanical stress. As a general statement, the
piezoelectric output is higher, the higher the dielectric con-
stant of the ceramic. It is desirable to investigate this effect
before using high “K” dielectrics as coupling capacitors in
extremely low level applications.
Reliability –
Historically ceramic capacitors have been one
of the most reliable types of capacitors in use today.
The approximate formula for the reliability of a ceramic
capacitor is:
s
L
o
L
t
=
V
t
V
o
X
T
t
T
o
Y
where
L
o
= operating life
L
t
= test life
V
t
= test voltage
V
o
= operating voltage
X,Y
= see text
T
t
= test temperature and
T
o
= operating temperature in °C
Historically for ceramic capacitors exponent X has been
considered as 3. The exponent Y for temperature effects
typically tends to run about 8.
The Capacitor
.001mF
.01mF
.1mF
.33mF
1 10 100 1000
Log Frequency, MHz
L
10.00
1.00
0.10
0.01
1
10
Log Frequency, MHz
100
200
L
10.0
1.0
0.1
m
m
m
m
m
CGN0
XR.1 F
XR.2
XR01
ZU2
XR.4
1 10 100 1000
Log Frequency, MHz
L
10.0
1.0
0.1
100.0
.500"
.250"
.062"
0"
1 10 100 1000 10,000 100,000
Hours
Characteristic Max. Aging Rate %/Decade
C0G (NP0)
X7R
Z5U
Y5V
C
+1.5
0
-1.5
-3.0
-4.5
-6.0
-7.5
None
2
3
5
Figure 9
s
Figure 8
相關(guān)PDF資料
PDF描述
SR305C105KT600C KONDENSATOR RADIAL 1UF 63/50V 5ST
SR305C224KTA KONDENSATOR RADIAL 0.22UF 63/50V 5ST
SR201E104MTA KONDENSATOR RADIAL 0.1UF 63/50V 5ST
SR205C104KTA KONDENSATOR RADIAL 0.1UF 63/50V 5ST
SR205E104MTA KONDENSATOR RADIAL 0.1UF 63/50V 5ST
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA305E474MAR 功能描述:多層陶瓷電容器MLCC - 含引線 50volts 0.47uF 20% Z5U RoHS:否 制造商:AVX 電容:470 pF 容差:10 % 電壓額定值:3 kV 端接類型:Radial 工作溫度范圍: 溫度系數(shù)/代碼:X7R 引線間隔:5.08 mm 產(chǎn)品:Automotive MLCCs 引線類型:
SA305E474MARC 功能描述:多層陶瓷電容器MLCC - 含引線 50volts 0.47uF 20% Z5U RoHS:否 制造商:AVX 電容:470 pF 容差:10 % 電壓額定值:3 kV 端接類型:Radial 工作溫度范圍: 溫度系數(shù)/代碼:X7R 引線間隔:5.08 mm 產(chǎn)品:Automotive MLCCs 引線類型:
SA305E474MARTB 制造商:AVX Corporation 功能描述:Axial Z5U ceramic cap,470nF 50V
SA305E474ZAA 功能描述:多層陶瓷電容器MLCC - 含引線 50V 0.47uF Axial RoHS:否 制造商:AVX 電容:470 pF 容差:10 % 電壓額定值:3 kV 端接類型:Radial 工作溫度范圍: 溫度系數(shù)/代碼:X7R 引線間隔:5.08 mm 產(chǎn)品:Automotive MLCCs 引線類型:
SA305E474ZAC 功能描述:CAP CER 0.47UF 50V AXIAL RoHS:否 類別:電容器 >> 陶瓷 系列:SpinGuard® SA 標(biāo)準(zhǔn)包裝:4,000 系列:- 電容:1000pF 電壓 - 額定:50V 容差:±10% 溫度系數(shù):X7R 安裝類型:表面貼裝，MLCC 工作溫度:-55°C ~ 125°C 應(yīng)用:自動(dòng) 額定值:AEC-Q200 封裝/外殼:0805（2012 公制） 尺寸/尺寸:0.079" L x 0.047" W（2.00mm x 1.20mm） 高度 - 座高（最大）:- 厚度（最大）:- 引線間隔:- 特點(diǎn):- 包裝:帶卷 (TR) 引線型:-
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