GD超小型电解电容器SH7(HT)47UF25V4x7

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GD超小型电解电容器SH7(HT)47UF25V4x7

SH7 Series Miniaturized 7mm height 105℃超小型品
1. 本体之高度缩短至 5m/m,适用于轻薄小型化之电子产品.
Developed short body length to 7m/m, for the demand of
smaller and thinner electronic equipment.
2. 适用于高密度电子设计,例如:OA 机器、电子电脑、
汽车音响、迷你音响、摄影机、光碟机、手提电脑…
Most suitable for high-density electronic equipment,
such as: automatic office machines, pocket calculators,
car stereos and mini-audio sets,VCR, camera, CD-ROM, notebook, etc.
Specifications
No Item Performance
1 使用温度范围
Operating Temperature Range -40 to +1050
C
2 定格电压范围
Rated Working Voltage Range 4V-50V.DC
3 静电容量范围
Capacitance Tolerance 0.1-470µF
4 静电容量容许差
Capacitance Tolerance ±20%(at+20 0
C,120HZ)
5 洩漏电流
Leakage Current
After 2 minutes application of rated voltage
I≤0.01CV or 3 µA minimum at 200
C
6
损失角
Dissipation Factor(tanδ)
（120Hz\+20℃）
Working Voltage（V） 4 6.3 10 16 25 35 50
tanδ max. 0.35 0.24 0.20 0.16 0.14 0.12 0.10
7
低温度特性（at 120 Hz）
Characteristics at low temperature
（Impedance ratio at 120Hz）
Working Voltage (V) 4 6.3 10 16 25 35 50
Z-25 /+20 ℃ ℃ 7 6 4 4 3 2 2
Z-40 /+20 ℃ ℃ 15 12 10 8 6 4 3
8 高温负荷特性
High Temperature Loading
After 1000hrs. application of DC rated working voltage at +105 , ℃
The capacitor shall meet the following limits:
Post test requirements at + 20℃
Leakage current ≤ the Initial specified value
Capacitance change ≤±25% of initial measured value
Dissipation Factor(tanδ) ≤200% of initial specified value
9 高温无负荷特性
Shelf Life
After 1000hrs. Application of DC no rated working voltage at +105℃,The
capacitor shall meet the following limits: Post test requirements at + 20℃
Leakage current ≤200% of initial specified value
Capacitance change ≤±25% of initial measured value
Dissipation Factor(tanδ) ≤200% of initial specified value
Multiplier for ripple current 纹波电流补正系数
Frequency Coefficient 周波数系数
Temperature Coefficient 周围温度系数
µF Frequency 60（50）H z 120 H z 400 H z 1K H z ≥10K H z
0.1～47 0.80 1.00 1.20 1.30 1.50
68～470 0.80 1.00 1.10 1.15 1.20
Coefficient temperature（℃） 105 85 ≤65
coefficient 1.0 1.7 2.1</a>