|
 Features |
Applications |
|
|
|
 High dielectric constant |
Oscillators (DRO/VCO) |
|
|
High Q factor (180~1000) |
Wireless phone |
|
|
Wide frequency range (400 ~ 5000MHz) |
Wireless headphone |
|
|
Surface mount(no-pin) and surface mount (W/pin) available |
Filter and duplexer (CDMA/PCS/WLL/IMT2000) |
|
|
Frequency tolerance to 1.0% |
|
|
|
Temperature stable (0±10 ppm/°C) |
|
|
|
Operating Temperature Range(-40°C to + 85°C) |
|
|
|
RoHS Compliance |
|
|
|
|
| Specifications |
 |
|
MATERIAL
SERIES |
DIELECTRIC
CONSTANT |
τf 1 |
SIZE |
CHARACTERISTIC
IMPEDANCE(Ω) |
RESONANCE
WAVE LENGTH |
FREQUENCY
RANGE(MHz) |
Q02
(Min.) |
| KS-21 |
21±1 |
0±10 |
D120 |
①15.5②17.0 |
λ/4
or
λ/2 |
700
~
5000 |
1000 |
| D100 |
15.5 |
900 |
| D80 |
15.0 |
800 |
| D60 |
①12.5②14.5③15.5 |
600 |
| D40 |
①10.0②14.0③16.5 |
450 |
| D30 |
16.0 |
350 |
| D20 |
16.5 |
250 |
| KS-37 |
37±1 |
0±10 |
D120 |
①11.5②12.5 |
λ/4
or
λ/2 |
600
~
3500 |
900 |
| D100 |
11.5 |
800 |
| D80 |
11.5 |
700 |
| D60 |
①9.5②10.5③11.5 |
550 |
| D40 |
①7.5②10.5③12.5 |
420 |
| D30 |
12.0 |
320 |
| D20 |
12.5 |
220 |
| KS-90 |
90±2 |
0±10 |
D120 |
①7.5②8.0 |
λ/4
or
λ/2 |
300
~
2000 |
800 |
| D100 |
7.5 |
700 |
| D80 |
7.0 |
600 |
| D60 |
①6.0②7.0③7.5 |
450 |
| D40 |
①5.0②6.5③7.5 |
320 |
| D30 |
7.5 |
270 |
| D20 |
8.5 |
180 |
|
|
| Dimension |
 |
|
|
W(O/D) |
A(I/D) |
B |
C |
T |
| D120 |
12.00±0.2 |
.......①4.00±0.2
.......②3.55±0.2 |
.......without tab
.......2.00 |
2.50 |
1.0 |
| D100 |
12.00±0.2 |
.......3.30±0.2 |
.......1.50 |
2.00 |
1.0 |
| D80 |
8.00±0.2 |
.......2.70±1.50 |
.......1.50 |
1.80 |
0.7 |
| D60 |
6.00±0.1 |
.......①2.50±0.1
.......②2.40±0.1
.......③2.20±0.1
.......④2.00±0.1 |
.......without tab
.......1.2
.......1.2
.......1.2 |
1.8
1.8
1.8 |
0.5
0.5
0.5 |
| D40 |
4.00±0.1 |
.......2.00±0.1
.......1.50±0.1
.......1.20±0.1 |
.......0.8
.......0.8
.......without tab |
1.3
1.3 |
0.5
0.5 |
| D30 |
3.00±0.1 |
.......0.95±0.1 |
.......0.7 |
1.3 |
0.5 |
| D20 |
2.10±0.1 |
.......0.65±0.1 |
.......0.5 |
1.0 |
0.5 |
|
