参数资料
型号: UHV-9A
厂商: TDK Corporation
文件页数: 2/4页
文件大小: 0K
描述: CAP CER 2000PF 40KV 10% CHASSIS
产品目录绘图: FHV, UHV Series_28 x 32
FHV, UHV Series_60
特色产品: Ultra-high Voltage Capacitors
标准包装: 100
系列: UHV
电容: 2000pF
电压 - 额定: 40000V(40kV)
容差: ±10%
温度系数: Z5T
安装类型: 底座安装
工作温度: -30°C ~ 85°C
应用: 通用
封装/外壳: 螺钉安装
尺寸/尺寸: 2.362" 直径 x 1.299" L(60.00mm x 33.00mm)
特点: 高电压,低耗散因子
包装: 散装
产品目录页面: 2191 (CN2011-ZH PDF)
其它名称: 445-2274
445-2274-ND
445-3912
UHV-9A-ND
(1/3)
Ultra-high Voltage Ceramic Capacitors
Molded Type with Metal Terminals UHV, FHV Series
CLASS 2 HIGH DIELECTRIC
DC. 20 TO 50kV: UHV-1A TO 12A, 221A TO 253A TYPES
DC. 15 TO 50kV: FHV-1AN TO 12AN, 153AN TYPES
TDK UHV and FHV series high voltage ceramic capacitors feature
low dissipation and excellent voltage-capacitance characteristics
using patented strontium titanate for dielectric material. They are
epoxy-encapsulated to meet requirement of high voltage applica-
tions.
Conformity to RoHS Directive
FEATURES
? Small size.
? Low dissipation factor.
? Excellent voltage-capacitance characteristics.
? Screw terminals for easy mounting.
? FHV series: High capacitance and low temperature characteri-
stics of capacitance.
INITIAL CHARACTERISTICS
APPLICATIONS
High voltage power supplies, laser equipment.
Series
Operating temperature
range
Rated voltage
Insulation resistance
Nominal capacitance
range
Capacitance tolerance
Dissipation factor(tan δ )
Capacitance temperature
characteristics
AC Corona starting
voltage
Withstanding voltage
?
PC: Pico coulomb
UHV
–30 to +85°C
DC. 20 to 50kV
100,000M ? min.
100 to 4,000pF
±10%
0.2% max.
Z5T:+22, –33%[+10 to +85°C, 25°C ]
3PC ? max. at 50% of rated voltage min.(50Hz rms)
No breakdown at 1.5 times of rated voltage, 60s(in oil)
FHV
–30 to +85°C
DC.15 to 50kV
100,000M ? min.
700 to 7,000pF
±10%
0.2% max.
Y5S:±22%[–30 to +85°C, 25°C ]
3PC ? max. at 50% of rated voltage min.(50Hz rms)
No breakdown at 1.5 times of rated voltage, 60s(in oil)
SHAPES AND DIMENSIONS
UHV-1A to 12A
UHV-221A to 253A
ISO M5 female
thread
ISO M4 female
thread
MARKING
Item
1. Part No.
Marking example
2. Nominal capacitance
and tolerance code
3. Rated voltage
1
2
3
UHV-5A
172K
30kV
?15±0.5
?D±1
T±2
L±1
?D±1
T±2
L±1
4. Manufacturer’s name
(TDK or TDK logo mark)
5. Lot No.
4
5
TDK
1234
Dimensions in mm
FHV-1AN to 12AN
ISO M5 female
thread
MARKING
Item
1. Part No.
Marking example
2. Nominal capacitance
and tolerance code
3. Rated voltage
1
2
3
FHV-5A
172K
30kV
?15±0.5
T±2
4. Manufacturer’s name
(TDK or TDK logo mark)
5. Lot No.
4
5
TDK
1234
?D±1
L±1
? Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
? All specifications are subject to change without notice.
002-03 / 20060919 / e4e38_uhv_fhv.fm
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