聚丙烯膜轴向电容器250V 335K

批发数量 10-99PCS 100-499PCS ≥500PCS
梯度价格 ¥2.00 ¥1.50 ¥1.20
型号
MKP-250VDC335K
品牌
国产
介质材料
有机薄膜
应用范围
高频消振
外形
圆柱形
功率特性
大功率
频率特性
高频
调节方式
固定
引线类型
轴向引出线
允许偏差
±10(%)
耐压值
250(V)
等效串联电阻(ESR)
25000(mΩ)
标称容量
3.3(uF)
额定电压
250(V)
绝缘电阻
30000(mΩ)
温度系数
-40°~+85°

金属化聚丙烯膜轴向电容器  250V  335K

Metallized Polypropylene Film Capacitor–Axial  Type:
为无感结构,用金属化聚丙烯膜作为电介质/电极绕制而成,导线采用镀锡铜包钢钱(或软线),外层用聚酯胶带包裹,两端用氧树脂密封。
Are non-inductively wound with metalized Polypropylene film as dielectric/electrode with copper-clad steel leas or flexible cord and outer wrapping of polyester end sealed with epoxy resin.
 
◆ 特性
● 无感式结构和具有自愈性
● 良好的可焊性
● 损耗因素小,绝缘电阻高
● 电容器的稳定性和可靠性高
◆ Features:
● Non-inductive construction and self-healing property
● Good solder ability.
● Low dissipation factor and high insulation resistance.
● High stability of capacitance and reliability.
 
◆ 主要用途:
● 温度补偿电路
● 定时、振荡电路
● 功率因素校正、开关电源耦合用
● 远程通讯、数据处理、工业仪表、自动控制系统的设备中广泛运用
◆ Typical Applications:
● Temperature compensation circuits.
● Timing, oscillator, circuits
● Power factor correction and coupling capacitor in SMPS applications
●Remote communication, data processing, industrial instruments, automatic control system of the equipment is widely used.