Jianghai releases three new VA, VB and VC series of surface mount hybrid polymer aluminum capacitors.
The RoHS compliant products are available in can sizes DxL = 8×10 and 10×10 (mm) and cover the temperature ranges from –55 ~ +105 °C and –55 ~ +125 °C.
The new capacitor series combine the best of both worlds: the low ESR and high ripple current capability of the polymer capacitors in conjunction with large effective surface area (and thus high capacitance), and low leakage currents of wet e-caps.
Their compact size, the stable capacitance and their great frequency characteristics are complemented by long life times of 4000 h to 5000 h. The capacitors do not require any voltage derating and the liquid electrolyte allows for self-healing during operation, yielding a low short-circuit risk and thus an enhanced
reliability.
Due to their superior properties, the capacitors are targeted at demanding industrial applications, e.g. motor drives, power inverters, specialty lighting, and PLCs.