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X7R |
| X7R DIELECTRIC - GENERAL SPECIFICATION |
| INTRODUCTION |
| The X7R (BX) has moderate K value and is temperature stable. It shows moderate change in electrical properties under changing temperature, voltage, and frequency. It's suitable for by-passing, coupling, and frequency discrimination circuits applications. |
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| FEATURES |
- Stable electrical characteristics
- Small size with high capacitance values
- Consistent dimension and finish surface
- Engineered for automatic handling and insertion
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| GENERAL SPECIFICATIONS : |
| Capacitance Range |
: 150pF to 1.0 μF |
| Capacitance Tolerance |
: ±10%, ±20% |
| Operating Temperature Range |
: -55 o C ~ 125 o C |
| Temperature Coefficient (C △Max.) |
: ± 15% |
| Voltage Rating |
: 16, 25 & 50 VDC |
| Dissipation Factor (tan σ) |
: 2.5% Max., 1.6% typical (16V. 3.5%, Max.) |
Insulation Resistance (IR) @ 25 o C
Insulation Resistance (IR) @125 o C |
: lesser of 10G Ω or 1000M ΩμF
: lesser of 1G Ω or 10M ΩμF |
| Aging Rate |
: -1.5% per Decade hour |
| Dielectric Strength |
: 2.5 times the rated WVDC |
| Testing Parameters |
: 1KHz ± 50Hz, 1.0Vrms ± 0.2Vrms
25 o C, 0 Volts Bias |
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