High Temperature Capacitors
X8R
High Temperature Capacitors
Size
Length (L1)
Width (W)
0603
1.6 ± 0.2
0.8 ± 0.2
0805
2.0 ± 0.3
1.25 ± 0.2
...
Description
X8R
High Temperature Capacitors
Size
Length (L1)
Width (W)
0603
1.6 ± 0.2
0.8 ± 0.2
0805
2.0 ± 0.3
1.25 ± 0.2
1206
3.2 ± 0.3
1.6 ± 0.2
1210
3.2 ± 0.3
2.5 ± 0.3
1808
4.5 ± 0.35
2.0 ± 0.3
1812
4.5 ± 0.35
3.2 ± 0.3
2220
5.7 ± 0.4
5.0 ± 0.4
2225
5.7 ± 0.4
6.3 ± 0.4
Note: All dimensions in mm
Max Thickness
(T)
0.8
1.3
1.6
2.0
2.0
2.5
4.2
4.2
Band (L2)
0.10 - 0.04 0.13 – 0.75 0.25 – 0.75 0.25 – 0.75 0.25 – 1.0 0.25 – 1.0 0.25 – 1.0 0.25 – 1.0
Electrical Details
Capacitance Range Temperature Coefficient of Capacitance (TCC) Dissipation Factor Insulation Resistance (IR)
Dielectric Withstand Voltage (DWV)
270pF to 1.8µF
±15% from -55˚C to +150˚C
≤ 0.025
100G or 1000secs (whichever is the less) Voltage applied for 5 ±1 seconds, 50mA charging current maximum
Ageing Rate
1% per decade (typical)
The X8R dielectric will operate from -55 to +150˚C, with a maximum capacitance change ±15% (without applied voltage).
The devic...
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