型號 |
規格 |
價格(元) |
尺寸(mm) |
引出 |
C42 |
0.47vF/400V |
4.5 |
31.5*10.5*19.5 |
d=1.0 |
價格僅供參考,以報價單為準。
主要應用/Application
廣泛應用于高脈沖和高峰值電流場合。
Widely used in high pulse operation and high peak current circuits.
產品特點/Characteristics
電介質:聚丙烯薄膜
結構:鋁箔與金屬化膜內串結構
封裝:塑料外殼,阻燃(UL94V-0級)環氧封裝
引出:鍍錫銅線
能承受很高脈沖電流,很高dv/dt
ESR,ESL小
高穩定性
具有自愈性
Dielectric:Polypropylene film
Construction:Metal foils internal series connection and metalized film
Coating:Resistant plastic case with resin sealing.
Flame retardant execution(UL94V-0)
Terminals:Tinned copper lugs
Very high pulse current,Very high dv/dt
Self healing
技術性能/Specifications
引用標準/Reference standards |
IEC 61071 60068 |
工作溫度范圍/Operating temperature range |
-40℃~85℃ |
容量范圍/Capacitance |
0.0068μF~1.0μF |
額定電壓/Rated Voltage |
600Vdc~2000Vdc |
容量偏差/Tolerance |
±5% ±10% |
極間耐電壓/Test voltage between terminals |
2.0Ur(Vdc) 10s 25℃±5℃ |
極殼耐電壓/Test voltage between terminals and case |
3000V 50Hz 60s,25℃±5℃ |
損耗角正切/Dissipation factor |
tgδ≤6×10-4 at 25℃±5℃,1kHz |
絕緣電阻/Insulation resistance |
C×R≥30000s,at 100Vdc,25℃±5℃,60s |
預期壽命/Life expectancy |
100000h at Un and 70℃ |
此產品關鍵字:高頻高壓諧振電容、諧振電路電容的功能、諧振電容的影響
華裕電容-高品質金屬化薄膜電容專業制造商