 |
 |
| • |
Film capacitor has high noise absorbency due to low ESR. |
| →
|
When film capacitor is used, the capacitance can be reduced to 1/10 of that of Tantalum capacitor. |
|
|
| • Measurement Circuits |
 |
| [Output at
200kHz] ↑:20mV/div
→:1µs/div. |
|
|
|
| [Output at
1MHz] |
|
|
 |
|
| • |
High noise absorption is achieved due to low ESR.
|
|
 |
 |
|
| • |
Set circuit movements are stable due to stable temperature characteristics.
|
|
 |
 |
|
| • |
Reduction of lockup time is made possible due to film capacitor's low dielectric absorption.
|
|
 |
|
 |
 |
|
| • |
Compared to Ceramic X7R characteristics and tantalum capacitors, the distortion and noise levels are low and high sound quality of set is achieved.
|
|
 |
 |
|
| • |
Film capacitors do not generate shock noise because they do not experience piezoelectric effect. |
|
| |
 |
 |
| | |
When mechanical shocks, such as a light tapping on the board occur, shock noise is generated. |
|
 |
|
| • |
Ceramic X7R experiences reduced capacitance due to applied bias voltage. |
| →
|
Film capacitor does not experience a reduction of capacitance. |
|
|
| [DC
Bias Characteristics Data] |
 |
|
Business > Industrial Devices > Products > Passive Components > Surface Mounted Film Capacitor > ECPU Series Product Descriptions
