Principal Parameters
Part No. |
Center Frequency (KHz) |
3dB Band Width (KHz) |
6dB BandWidth (KHz) |
Selectivity |
Stop Band Attenuation ¡À 100KHz (dB)min |
Insertion Loss (dB)max. |
|
fo-9KHz |
fo+9KHz |
||||||
SFU455A |
455 ¡À 2.0 |
10.0 ¡À 3 |
- |
6.0 |
4.0 |
15.5 |
5 |
SFU455B |
460 ¡À 2.0 |
10.0 ¡À 3 |
- |
6.0 |
4.0 |
15.0 |
6 |
SFU455Y |
455 ¡À 2.0 |
8.0 ¡À 3 |
- |
6.0 |
4.0 |
9.0 |
5 |
FM455AL |
455 ¡À 2.0 |
- |
4.0min |
18.0 |
18.0 |
30.0 |
6 |
FM455BL |
455 ¡À 2.0 |
- |
6.0min |
16.0 |
16.0 |
30.0 |
6 |
F455A |
455 ¡À 2.0 |
5.5 ¡À 1.5 |
- |
16.0 |
16.0 |
- |
5 |
F455C |
455 ¡À 2.0 |
4.5 ¡À 1.5 |
- |
20.0 |
20.0 |
- |
5 |
Center frequency (fo) is available in a range of 450 to 470KHz. The standard tolerance of fo is ¡À 2KHz.For synthesizers and digital indicators, ¡À 1KHz tolerance is also available.