Other Products Available That Are Not
AEC-Q200 Qualified
VC1 RESIDUAL CAPACITORS — X7R ꢀ2R1ꢁ
The VC1 residual capacitance range MLCCs provide a more stable
capacitance value with voltage — not to drop below 50ꢀ of the 1Vrms
1kHz value, up to full rated DC voltage, at room temperature.
They can be operated continuously at full rated voltage, but if derated
will maintain a larger percentage of their original capacitance value, e.g.,
at 80ꢀ RV capacitance value equals 60ꢀ approximately — see graph.
Defined capacitance value in case sizes from 0805 to 3640, with
voltage rating up to 3kV. Ideal for power supplies, capacitance-critical
circuits, smoothing circuits and EMI suppression.
Operating Temperature:
-55°C to +125°C
Typical Performance Curves
100ꢀ
Temperature Coefficient (Typical):
15ꢀ
80ꢀ
60ꢀ
Insulation Resistance at +25°C:
Time constant (Ri xCr) 100GΩ or 1000s (whichever is the least)
40ꢀ
20ꢀ
0ꢀ
Aging Rate:
10ꢀ
30ꢀ
50ꢀ
70ꢀ
90ꢀ
Typical 1ꢀ per time decade
Applied Voltage
Residual Cap Range
Typical HV X7R
MINIMUM/MAXIMUM CAPACITANCE VALUES — VC1 CAPACITORS
Chip Size
0805
1206
1210
1808
1812
2220
2225
3640
Min Cap
250V
100pF
150pF
39nF
6.8nF
4.7nF
1.5nF
1nF
220pF
82nF
15nF
8.2nF
2.7nF
2.2nF
1.2nF
560pF
-
220pF
82nF
15nF
8.2nF
2.7nF
2.2nF
1.2nF
560pF
-
470pF
220nF
56nF
39nF
15nF
10nF
5.6nF
3.3nF
1.8nF
-
1nF
680nF
150nF
100nF
39nF
27nF
15nF
1nF
1μF
2.2nF
1.8μF
560nF
470nF
180nF
120nF
68nF
39nF
22nF
12nF
12nF
500V
2.2nF
220nF
120nF
56nF
39nF
22nF
12nF
630V
1.5nF
1000V
390pF
1200V
-
1500V
-
560pF
270pF
-
2000V
2500V
3000V
7" reel qty
13" reel qty
-
10nF
-
5.6nF
3.9nF
500
8.2nF
5.6nF
500
-
-
-
-
3,000
12,000
2,500
10,000
2,000
8,000
1,500
6,000
500
N/A
2,000
2,000
2,000
500
Note: Other capacitance values may become available, please contact your Knowles Precision Devices sales office if you need values other than those shown in the above table. For dimensions and soldering
information, please go to our website knowlescapacitors.com.
45
KNOWLES [ KNOWLES ELECTRONICS ]
