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参数资料
| 型号： | 250PK4.7MEFCTA6.3X11 |
| 厂商： | Rubycon |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | CAP ALUM 4.7UF 250V 20% RADIAL |
| 标准包装： | 3,000 |
| 系列： | * |
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
PK
PK
SERIES
85℃ Standard
◆FEATURES
? Load life : 85℃ 2000 hours.
? RoHS compliance.
◆SPECIFICATIONS
Items
Characteristics
Category Temperature Range
Rated Voltage Range
?40～＋85℃
6.3～400V.DC
?25～＋85℃
450V.DC
Capacitance Tolerance
6.3～100V.DC
±20%(20℃, 120Hz)
160～450V.DC
CV≦1000
CV＞1000
Leakage Current(MAX)
I ＝0.01CV or 3μA whichever is greater.
(After 2 minutes application of rated voltage)
I =0.1CV＋40 μ A (1minute) I =0.04CV＋100 μ A (1minute)
I =0.03CV＋15 μ A (5minutes) I =0.02CV＋25 μ A (5minutes)
I ＝ Leakage Current (μA)?C＝ Capacitance (μF)?V＝ Rated Voltage (V)
Dissipation Factor(MAX)
(tanδ)
Rated Voltage
(V)
tanδ
6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
0.28 0.24 0.20 0.16 0.14 0.12 0.10 0.10 0.20 0.20 0.20 0.25 0.25 0.25
(20℃, 120Hz)
When capacitance is over 1000μF, tanδ shall be added 0.02 to the listed value with increase of every 1000μF.
After applying rated voltage with rated ripple current for 2000 hours at 85℃,
the capacitors shall meet the following requirements.
Endurance
Capacitance Change
Dissipation Factor
Leakage Current
Within ±25％ of the initial value.
Not more than 200％ of the speci?ed value.
Not more than the speci?ed value.
Low Temperature Stability
Rated Voltage
(V)
6.3
10
16
25
35
50
63 100 160 200 250 350 400 450
(120Hz)
Impedance Ratio(MAX)
Z(?25℃)/Z(20℃)
5
4
3
2
2
2
2
2
3
3
4
5
5
7
Z(?40℃)/Z(20℃) 12
10
8
5
4
3
3
3
4
4
8
8
10
?
◆MULTIPLIER FOR RIPPLE CURRENT
◆DIMENSIONS
(mm)
Frequency （Hz）
60（50） 120 500
1k 10k≦
SLEEVE(PET)
φd
0.47～1μF
2.2～4.7μF
0.50
0.65
1.00
1.00
1.20
1.20
1.30
1.30
1.50
1.50
Coe?cient
10～47μF
100～1000μF
0.80
0.80
1.00
1.00
1.20
1.10
1.30
1.15
1.50
1.20
2200～33000μF
0.80
1.00
1.05
1.10
1.15
L＋α MAX
φD
5
15MIN
6.3
8
4MIN
10
φD＋0.5MAX
12.5
16
18
◆OPTION
φd
0.5
0.6
0.8
Code
F
2.0
2.5
3.5
5.0
7.5
PET Sleeve
ＥＦC
α
WV≦100:1.5
WV≧160:2.0
2.0
◆PART NUMBER
□□□
Rated Voltage
PK
Series
□□□□□
Capacitance
M
Capacitance Tolerance
□□□
Option
□□
Lead Forming
D×L
Case Size
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 250PK4R7MEFC6.3X11 | 制造商:Rubycon 功能描述:Capacitor PK series 250V 4.7uF 6.3x11 |
| 250PL109S0001 | 功能描述:汽车连接器 CONNECTOR-AUTOMOTIVE RoHS:否 制造商:Amphenol SINE Systems 产品:Contacts 系列:ATP 位置数量: 型式:Female 安装风格: 端接类型: 触点电镀:Nickel |
| 250PL109S0001-B | 功能描述:汽车连接器 CONNECTOR-AUTOMOTIVE RoHS:否 制造商:Amphenol SINE Systems 产品:Contacts 系列:ATP 位置数量: 型式:Female 安装风格: 端接类型: 触点电镀:Nickel |
| 250PL109S6001 | 功能描述:汽车连接器 CONNECTOR-AUTOMOTIVE RoHS:否 制造商:Amphenol SINE Systems 产品:Contacts 系列:ATP 位置数量: 型式:Female 安装风格: 端接类型: 触点电镀:Nickel |
| 250PL229S0002 | 功能描述:汽车连接器 CONNECTOR-AUTOMOTIVE RoHS:否 制造商:Amphenol SINE Systems 产品:Contacts 系列:ATP 位置数量: 型式:Female 安装风格: 端接类型: 触点电镀:Nickel |
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