S-SERIES RF CHARACTERISITCS VERSUS
CAPACITANCE
Q pactor: 0402/R07S
Equivalent Series Resistance: 0402/R07S
1
10000
1000
100
10
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢀ
ꢂ
ꢁ
ꢀ
ꢂ
ꢁ
ꢀ
ꢂ
ꢁ
ꢂ
ꢂ
ꢁ
ꢂ
ꢂ
ꢁ
ꢀ
0.1
ꢀ
Q
ꢂ
ꢀ
ꢂ
ꢀ
ꢂ
ꢀ
ꢂ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
150-250MHz
900-1000MHz
1900-2000MHz
2100-2250MHz
ꢂ
ꢁ
ꢀ
150-250MHz
900-1000MHz
1900-2000MHz
2100-2250MHz
ꢀ
ꢂ
1
0.01
0.5
1
10
20
0.5
1
10
Capacitance (pF)
Capacitance (pF)
Equivalent Series Resistance: 0603/R14S
Q pactor: 0603/R14S
1
10000
1000
100
10
ꢁ
ꢀ
150-250MHz
900-1000MHz
1900-2000MHz
2100-2250MHz
ꢂ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢂ
ꢁ
ꢂ
ꢂ
ꢁ
ꢂ
ꢁ
ꢁ
ꢂ
ꢁ
ꢀ
ꢂ
0.1
ꢀ
Q
ꢀ
ꢀ
ꢀ
ꢀ
ꢂ
ꢂ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
150-250MHz
900-1000MHz
1900-2000MHz
2100-2250MHz
ꢂ
0.01
1
1
10
50
1
10
50
Capacitance (pF)
Capacitance (pF)
Equivalent Series Resistance: 0805/R15S
Q pactor: 0805/R15S
1
10000
1000
100
10
150-250MHz
900-1000MHz
2100-2250MHz
150-250MHz
900-1000MHz
1900-2000MHz
2100-2250MHz
1900-2000MHz
0.1
0.01
1
1
10
100
1000
1
10
100
1000
Capacitance (pF)
Capacitance (pF)
Measurements performed on a Boonton 34A Resonant Coaxial Line and represent typical capacitor performance.
15
www.johansontechnology.com