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| 型号： | UHV-7A |
| 厂商： | TDK Corporation |
| 文件页数： | 2/4页 |
| 文件大小： | 0K |
| 描述： | CAP CER 700PF 40KV 10% CHASSIS |
| 特色产品： | Ultra-high Voltage Capacitors |
| 标准包装： | 1 |
| 系列： | UHV |
| 电容： | 700pF |
| 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： | 1.496" 直径 x 1.299" L（38.00mm x 33.00mm） |
| 特点： | 高电压，低耗散因子 |
| 包装： | 散装 |
| 其它名称： | 445-2272 UHV-7A-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
相关PDF资料 |
PDF描述 |
|---|---|
| FHV-2AN | CAP CER 3000PF 20KV 10% CHASSIS |
| UHV-3A | CAP CER 4000PF 20KV 10% CHASSIS |
| UHV-243A | CAP CER 400PF 40KV 10% CHASSIS |
| FD-22AU | CAP CER 250PF 30KV 10% CHASSIS |
| FHV-1AN | CAP CER 1700PF 20KV 10% CHASSIS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| UHV-8A | 功能描述:专用陶瓷电容器 1300pF 40KV Z5T 10% RoHS:否 制造商:Panasonic Electronic Components 电容:470 pF 容差:10 % 电压额定值:250 VAC 工作温度范围:- 25 C to + 125 C 端接类型:SMD/SMT 外壳代码 - in: 外壳代码 - mm: |
| UHV-9A | 功能描述:专用陶瓷电容器 2000pF 40KV Z5T 10% RoHS:否 制造商:Panasonic Electronic Components 电容:470 pF 容差:10 % 电压额定值:250 VAC 工作温度范围:- 25 C to + 125 C 端接类型:SMD/SMT 外壳代码 - in: 外壳代码 - mm: |
| UHVM6 | 制造商:LRC 制造商全称:Leshan Radio Company 功能描述:Controlled avalanche characteristic combined with the ability to dissipate reverse power |
| UHVM6-350 | 制造商:LRC 制造商全称:Leshan Radio Company 功能描述:Controlled avalanche characteristic combined with the ability to dissipate reverse power |
| UHVM6-450 | 制造商:LRC 制造商全称:Leshan Radio Company 功能描述:Controlled avalanche characteristic combined with the ability to dissipate reverse power |
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