B82730U滤波器共模扼流圈规格书PDF中文资料

Power line chokes

Current-compensated U core double chokes

Rated voltage 300 V AC

Rated current 0.4 A to 2.6 A

Rated inductance 0.33 mH to 15 mH

Features

■ High resonance frequency

■ Approx. 1.3 stray inductance for symmetrical interference suppression

■ Low whirring noise

■ Suitable for wave soldering

■ Design complies with EN 60938-2 (VDE 0565-2)

■ VDE and UL approvals

■ Plastic material approved to EN 60335-1, clause 30, Glow wire test (GWT): EN 60695 (+850 °C)

■ RoHS-compatible

Applications

■ Suppression of common-mode interferences

■ Compact switch-mode power applications

■ Electronic ballasts in lamps

■ Suitable for white goods applications

B82730U属于滤波器 > 共模扼流圈。爱普科斯与TDK元件事业部制造生产的B82730U共模扼流圈共模扼流圈是一种电气滤波器，能阻止两条或更多条数据或电源线共有的高频噪声，但允许期望的直流或低频信号通过。共模 (CM) 噪声电流通常来自无用的无线电信号、非屏蔽电子设备、逆变器和电机等来源。如果不加以过滤，这种噪声会在电子设备和电路中带来干扰问题。