- Capacitors[72]
- Contact Person : Mr. Li Yongsheng
- Company Name : Changzhou Sealeaf Electronics Co., Ltd.
- Tel : 86-519-83262888
- Fax : 86-519-83262636
- Address : Jiangsu,Changzhou,Lv shi bridge(21), Qianjin village, Xinzha town, Zhonglou
- Country/Region : China
- Zip : 213012
capacitor,aluminum electrolytic capacitor,low esr capacitor
Detailed Product Description
Item | Characteristics | |||||||||
Size and its tolerance | φ | 8 | 10 | 13 | 16 | ≥8 PVC sleeve with safety vent | ||||
F±0.5 | 3.5 | 5.0 | 7.5 | |||||||
φd±0.1 | 0.5 | 0.6 | 0.8 | |||||||
α | 1.0 | 1.5 | ||||||||
β | 0.5 | 0.8 | ||||||||
Operating temperature range | -40∼+125 | |||||||||
Rated voltage range | 10V∼63V DC | |||||||||
Nominal capacitance range | 0.47μF∼1000μF | |||||||||
Capacitance tolerance | ±20%(100Hz.20) | |||||||||
Leakage current(20) | ≤.004CV or 2μA(whichever is greater)after 1 minute | |||||||||
I:leakage current C:Normal capacitance V:Rated voltage | ||||||||||
Dissipation factor | Rated voltage(V) | 10 | 16 | 25 | 35 | 50 | 63 | 100Hz 20 | ||
tgδ(MAX) | 0.20 | 0.16 | 0.14 | 0.12 | 0.10 | 0.08 | ||||
Temperature characteristics (Impedance ratio at 100Hz) | Rated voltage(V) | 10 | 16 | 25 | 35 | 50 | 63 | 100Hz | ||
Z-25/Z+20 | 3 | 2 | 2 | 2 | 2 | 2 | ||||
Z-40/Z+20 | 6 | 4 | 4 | 4 | 4 | 4 | ||||
Endurance | After applying rated voltage for 2000 hours at 125 then resumed 16 hours: | |||||||||
Capacitance change | Within ±20% of the initial measured value | |||||||||
tgδ | ≤150% of the initial specified value | |||||||||
Leakage current | ≤initial specified value | |||||||||
Shelf life | After storage for 500 hours at 125 then resumed 16 hours: | |||||||||
Capacitance change | Within ±20% of the initial measured value | |||||||||
tgδ | ≤150% of the initial specified value | |||||||||
Leakage current | ≤200% of the initial specified value | |||||||||
