NPO Serial
High-Voltage Ceramic Capacitor NPO Serial (CLASS I/2KV~15KVDC)
一般規格:
- 電容(C):在25°C,1±0.1MHz和最大3Vrms時測量是3pF~100pF
- 品質因素(Q):400+20*Cr Min.(Cr≦30pF) at 25°C with 1±0.1MHz and 3Vrms max.1000 Min.(Cr≦30pF) at 25°C with 1±0.1Mhz and 3Vrms max.
- 絕緣電阻(IR):10,000MΩ Min. measured with DC500±50V within 60±5 sec of charging
- 電介質強度:Apply DC Test Voltge W.V.(2~3KV is 200%, 5KV≧W.V.≧3KV is 175%,W.V.>5KV is 150%) for 1~5 sec(Charge/Discharge current≦50mA)
- 溫度特性(TC):NPO(-25°C~-85°C Within 0±60ppm/°C)
- 工作溫度範圍:-55°C~125°C
- 塗有阻燃物環氧樹脂
- 所以電容都符合RoHS標準
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