LED Lighting Capacitors

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Panasonic Electronic Components offers aluminum electrolytic and four different types of film capacitors which can be used as input/output capacitors, to help meet safety standards and for active filtering applications.

LED Lighting Capacitors

Aluminum Electrolytic

HB LED Drivers use surface mount and radial leaded aluminum electrolytic capacitors as output & input capacitors. These capacitors have long life, lower ESR and high ripple current capabilities.

View all Radial Leaded Aluminum Electrolytic Capacitor Products

Safety Standard Approved Film

The ECQ-UL and ECQ-UG series are highly reliable capacitors meets North American & European safety regulations for noise suppression.

safety film construction


Surface Mount Film

These capacitors exhibit excellent characteristics with low audible noise which makes them the best option for output capacitors.

SMD - series desc

SMD - series desc 2

Metallized Polypropylene & Polyester Film

The ECW-F(A) 250V, 450V Series are mainly used for active filtering applications, these capacitors have a small size with a low profile , have low audible noise and are extremely reliable.

The ECQ-E(B) polyester capacitor series are also used as output capacitors for HB LED drivers. They are miniaturized, light, have excellent performance, have a very minimal change of capacitance with any temperature change and also have high insulated resistance.



The chart on the right demonstrates the ECW-F(A)'s ability to outperform our competitor's prototype in size, audible noise, reliability, moisture resistance and overal performance.

  Existing Series New Series
Dielectric Film Metallized Polyester Metallized Polypropylene
Type ECQE(H) 1.0 µF
ECQE(H) 1.0 µF
Improved Audio Noise
L x T x H (mm)
18.2 x 8.5 x 16.9
13.5 x 12.8 x 17.7
18.1 x 9.3 x 12.6
Ripple Current
(Pulse/ Sequence)
11Ao-p / 2.0Arms
at 100kHz
18Ao-p / 2.6Arms
at 100kHz
24.3Ao-p / 3.4Arms
at 100kHz
Audio Noise
76db 62db 62db

View all Film Capacitor Products