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参数资料
| 型号： | DEHR32E681KA2B |
| 厂商： | Murata Electronics North America |
| 文件页数： | 60/84页 |
| 文件大小： | 0K |
| 描述： | CAP CER 680PF 250V 10% RADIAL |
| 标准包装： | 3,000 |
| 系列： | DEH |
| 电容： | 680pF |
| 电压 - 额定： | 250V |
| 容差： | ±10% |
| 温度系数： | R |
| 安装类型： | 通孔 |
| 工作温度： | -25°C ~ 125°C |
| 应用： | 通用 |
| 封装/外壳： | 径向 - 圆盘形 |
| 尺寸/尺寸： | 0.236" 直径（6.00mm） |
| 高度 - 座高（最大）： | 0.354"（9.00mm） |
| 引线间隔： | 0.197"（5.00mm） |
| 特点： | 高电压，低耗散因子 |
| 包装： | 散装 |
| 引线型： | 直形 |
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! Note ? Please read rating and ! CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
? This catalog has only typical speci?cations. Therefore, please approve our product speci?cations or transact the approval sheet for product speci?cations before ordering.
DEF Series Speci?cations and Test Methods
Continued from the preceding page.
C85E.pdf
Apr.7,2014
No.
Item
Specifications
Test Method
Appearance
Capacitance
Change
No marked defect
Within ±2.5%
First the capacitor should be
stored at 120+0/-5°C for
60+0/-5 sec.
Then, as in the figure, the lead
Thermal
Screen
Capacitor
1.5
to 2.0mm
wires should be immersed in
13
Soldering Effect
(On-Preheat)
Dielectric Strength
(Between Lead
Wires)
Per item 4.
Molten
solder of 260+0/-5°C up to 1.5 to Solder
2.0mm from the root of terminal
for 7.5+0/-1 sec.
Post-treatment: Capacitor should be stored for 1 to 2 hrs. at
room condition.* 1
Appearance
Capacitance
Change
No marked defect
Within ±3%
The capacitor should be subjected to 5 temperature cycles,
then consecutively to 2 immersion cycles.
<Temperature Cycle>
Q
200+10C* 2 min. (10pF under)
275+5/2C* 2 min. (10pF min. and 30pF under)
Step
1
Temperature (°C) Time (min)
-25±3 30
350 min. (30pF min.)
2
Room Temp.
3
Temperature
I.R.
2000M Ω min.
3
4
105±3
Room Temp.
30
3
14 and Immersion
Cycle
<Immersion Cycle>
Cycle time: 5 cycles
Step
Temperature (°C) Time (min) Immersion Water
Dielectric Strength
1
65+5/-0
15
Clean water
(Between Lead
Per item 4.
2
0±3
15
Salt water
Wires)
Appearance
No marked defect
Cycle time: 2 cycles
Post-treatment: Capacitor should be stored for 4 to 24 hrs. at
room condition.* 1
Capacitance
Change
Within ±5%
Set the capacitor for 500 +24/-0 hrs. at 40±2°C in 90 to 95%
275+5/2C* min. (10pF min. and 30pF under)
15
Humidity (Under
Steady State)
Q
200+10C* 2 min. (10pF under)
2
relative humidity.
Post-treatment: Capacitor should be stored for 1 to 2 hrs. at
room condition.* 1
350 min. (30pF min.)
I.R.
1000M Ω min.
Appearance
Capacitance
Change
No marked defect
Within ±3%
Apply 6.3kVp-p at the frequency in the Table for 1000+48/-0
hrs. at 105±2°C with a relative humidity of 50% max.
(Charge/Discharge current V 50mA.)
<Frequency>
16 Life
Q
200+10C* 2 min. (10pF under)
275+5/2C* 2 min. (10pF min. and 30pF under)
350 min. (30pF min.)
Capacitance (pF)
to 10
12 to 22
Frequency (kHz)
100
45
11
I.R.
2000M Ω min.
27 to 47 33
Post-treatment: Capacitor should be stored for 1 to 2 hrs. at
room condition.* 1
* 1 "Room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
* 2 "C" expresses nominal capacitance value (pF).
58
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DEHR32E681KB2B | 功能描述:瓷片电容器 680pF 250Volts 10% RoHS:否 制造商:Vishay/Cera-Mite 电容:0.01 uF 容差:20 % 电压额定值:3 kV 工作温度范围:- 25 C to + 105 C 损耗因数 DF: 端接类型:Radial 产品:High Voltage Ceramic Disc Capacitors |
| DEHR32E681KN2A | 功能描述:瓷片电容器 680pF 250Volts 10% RoHS:否 制造商:Vishay/Cera-Mite 电容:0.01 uF 容差:20 % 电压额定值:3 kV 工作温度范围:- 25 C to + 105 C 损耗因数 DF: 端接类型:Radial 产品:High Voltage Ceramic Disc Capacitors |
| DEHR32E682KA2B | 功能描述:瓷片电容器 6800pF 10% RoHS:否 制造商:Vishay/Cera-Mite 电容:0.01 uF 容差:20 % 电压额定值:3 kV 工作温度范围:- 25 C to + 105 C 损耗因数 DF: 端接类型:Radial 产品:High Voltage Ceramic Disc Capacitors |
| DEHR32E682KB2B | 功能描述:瓷片电容器 0.0068uF 250 Volts 0.1 RoHS:否 制造商:Vishay/Cera-Mite 电容:0.01 uF 容差:20 % 电压额定值:3 kV 工作温度范围:- 25 C to + 105 C 损耗因数 DF: 端接类型:Radial 产品:High Voltage Ceramic Disc Capacitors |
| DEHR32E682KN2A | 功能描述:瓷片电容器 0.0068uF 250 Volts 0.1 RoHS:否 制造商:Vishay/Cera-Mite 电容:0.01 uF 容差:20 % 电压额定值:3 kV 工作温度范围:- 25 C to + 105 C 损耗因数 DF: 端接类型:Radial 产品:High Voltage Ceramic Disc Capacitors |
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