参数资料
型号: CKG45KX7T2W474M
厂商: TDK Corporation
文件页数: 3/15页
文件大小: 0K
描述: CAP CER 0.47UF 450V 20% X7T 1812
特色产品: C-Series Mid Voltage MLCCs
标准包装: 1
系列: CKG
电容: 0.47µF
电压 - 额定: 450V
容差: ±20%
温度系数: X7T
安装类型: 表面贴装,MLCC
工作温度: -55°C ~ 125°C
应用: SMPS 滤波,旁通,去耦
封装/外壳: 1812(4532 公制)
尺寸/尺寸: 0.197" L x 0.138" W(5.00mm x 3.50mm)
厚度(最大): 0.118"(3.00mm)
特点: 低 ESL 型(堆栈型)
包装: 标准包装
其它名称: 445-7095-6
CKG Series
Mega Cap Type Capacitors
Type: CKG32K, CKG45K, CKG57K, CKG45N, CKG57N
Features
? No polarity
? Twice the capacitance is obtainable on a single
capacitor space
? Unique construction provides high reliability
? The metal caps absorb stress from thermal and
mechanical shocks, ensuring excellent performance on
aluminum circuit substrates
? Low ESR and ESL promise excellent characteristics
for high frequency switching power supply
Applications
Shape &
Dimensions
?
?
?
?
?
Smoothing circuits
Temperature variable applications
Maintenance free power supplies
DC to DC converters
Automotive applications
L
W
Structure
?
?
?
?
?
?
T
E
W
L
T
Termination
No. Name
? Dielectric
? Electrode
?
?
Metal Cap Joint
?
Metal Cap
?
Material
BaTiO 3
Ni
Cu
Ni-Sn
High Temp Solder
42 Alloy
L
W
T
E
Body Length
Body Width
Body Height
Frame Edge Width
E
Dimensions in mm
Part Number
Construction
CKG32K X7R 1E 106 M T XXXX
Series Name
Internal Codes
Case Code
CKG32K
CKG45K
CKG57K
CKG45N
CKG57N
Length
3.60 ± 0.30
5.00 ± 0.50
6.00 ± 0.50
5.00 ± 0.50
6.00 ± 0.50
Width
2.60 ± 0.30
3.50 ± 0.50
5.00 ± 0.50
3.50 ± 0.50
5.00 ± 0.50
Packaging Style
Packaging Code Style
T Tape & Reel
Capacitance Tolerance
Tolerance Code Tolerance
Temperature Characteristic
Temperature Capacitance
Characteristics Change
X5R ± 15%
X7R ± 15%
X7S ± 22%
X7T +22/-33%
Rated Voltage (DC)
Voltage Code Voltage (DC)
Temperature
Range
-55 to +85oC
-55 to +125oC
-55 to +125oC
-55 to +125oC
M ± 20%
Nominal Capacitance (pF)
The capacitance is expressed in three digit
codes and in units of pico Farads (pF). The first
and second digits identify the first and second
significant figures of the capacitance. The third
digit identifies the multiplier. R designates a
decimal point.
1C
1E
1H
2A
2E
2W
2J
16V
25V
50V
100V
250V
450V
630V
Capacitance Code
0R5
010
102
105
Capacitance
0.5pF
1pF
1,000pF (1nF)
1,000,000pF (1μF)
TDK MLCC US Catalog
Page 275
Version B11
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