詳細(xì)信息
金屬化聚脂薄膜電容器
Metallized Polyester Film Capacitor
【引用標(biāo)準(zhǔn)】GB7335-87
【氣候類別】Climatic Category 40/085/21
【額定電壓】Rated Voltage 63V、100V、250V、400V、630V、1000V
【電容量范圍】Capacitance Range 0.0047uF~6.8uF
【耐電壓】Voltage Proof 1.8UR(5S)
【損耗角正切】Dissipation Factor ≤1.0%(20℃,1KHz)
【電容量偏差】Capacitance Tolerance 士5%(J),士10%(K),士20%(M)
【絕緣電阻】Insulation Resistance(20℃,1 min)
CR>0.33uF | CR≤0.33uF | ||
UR>100V | UR≤100V | UR≤100V | UR>100V |
≥5000MΩ | ≥25000MΩ | ≥15000MΩ | ≥7500MΩ |
為無感結(jié)構(gòu),用金屬化聚脂薄膜為電介質(zhì)/電極繞制而成,引線采用鍍錫銅包鋼線,使用環(huán)氧樹脂包封。
Are non-inductively wound with metallized polyester film as the dielectric/ electrode with copper-clad steel leads and epoxy resin coating.
【特點(diǎn)】Features
※ 容量范圍寬,體積小
Wide capacitance range, small size.
※ 自愈性好,壽命長
Long life due to self-healing effect.
【用途】
※ 廣泛用于直流和VHF及信號的隔直流,旁路和耦合。
Suitable for blicking, by-pass and coupling of DC and single toi VHF range.
※ 廣泛用于濾波、降噪、低脈沖電路。
Widely used in filter, noise suppression and low pulse circuts.