TK717xxS
APPLICATION INFORMATION (CONT.)
Bias Voltage and Temperature Characteristics of Ceramic Capacitors
Generally, a ceramic capacitor has both a temperature characteristic and a voltage characteristic. Please consider
both characteristics when selecting the part. The B curves are the recommended characteristics.
100
90
80
70
60
50
40
0
CAPACITANCE vs. BIASVOLTAGE
B CURVE
F CURVE
24
68
10
Bias Voltage (V)
CAPACITANCE vs. TEM PERATURE
100
90
B CURVE
80
70
F CURVE
60
50
-50 - 25
0 25 50
TA (°C)
75 100
Page 18
January 2002 TOKO, Inc.