| 品牌 | mzc | 型號 | 4700uf 50v |
| 介質材料 | 鋁電解 | 應用范圍 | 分頻 |
| 外形 | 圓柱形 | 功率特性 | 小功率 |
| 頻率特性 | 中頻 | 調節方式 | 固定 |
| 引線類型 | 同向引出線 | 允許偏差 | ±20(%) |
| 耐壓值 | 50(v) | 等效串聯電阻(esr) | 0.2(mω) |
| 標稱容量 | 4700(uf) | 損耗 | 0.1 |
| 額定電壓 | 50(v) | 絕緣電阻 | 1000(mω) |
| 溫度系數 | 105c |
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item | performance characteristics | |||||||||||||||||||||||
operating temperature rang | - 40°c ~ +105°c | - 25°c ~ +105°c | ||||||||||||||||||||||
rated voltage range | 6.3v ~ 100v | 160v ~ 450v | ||||||||||||||||||||||
capacitance range | 0.1uf ~ 47,000uf | |||||||||||||||||||||||
capacitancetolerance | ±20%(120hz,+20°c) | |||||||||||||||||||||||
leakage current | i≤ 0.03cvor 4ua whichever is greaterafter 2 minutes application of rated vltaqe | i≤0.03cv + 10 ?a max. after 2 minutes application of rated voltage. | ||||||||||||||||||||||
dissipation factor (+20°c, 120hz) | rated voltage (v) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 | 160<250 | 350<450 | |||||||||||||
tand (max.) | 0.28 | 0.24 | 0.20 | 0.16 | 0.14 | 0.12 | 0.10 | 0.08 | 0.20 | 0.25 | ||||||||||||||
for capacitance value>1000uf, add 0.02per another 1000uf | ||||||||||||||||||||||||
temperature characteristics (120hz) | rated voltage (v) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 | 160<250 | 250<350 | 400 | 450 | |||||||||||
z (-25°c) / z (20°c) | 5 | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 6 | 15 | ||||||||||||
z (-40°c) / z (20°c) | 10 | 8 | 6 | 4 | 3 | 3 | 3 | 3 | 4 | 8 | 10 | - | ||||||||||||
load life | after 2,000 hours application of wv at 105°c, capacitor shall meet the characteristics requirements mentioned below | |||||||||||||||||||||||
capacitance change | within±20% of initial value | |||||||||||||||||||||||
tan d | 200% or less of initial specified value | |||||||||||||||||||||||
leakage current | initial specified value or less | |||||||||||||||||||||||
shelf life | at 105°c, no voltage applied for 1,000 hours, the capacitor shall meet the limits as in load life | |||||||||||||||||||||||