Description
TDK C2012C0G2E103J125AA 10000 pF +/-5% 250V Ceramic Capacitor C0G/NP0 0805 — BOLTON SKU 67760.
About the C2012C0G2E103J125AA 10000pF 250V C0G 0805
TDK builds its ceramic ordering codes from fixed-length fields, and the C2012C0G2E103J125AA ceramic capacitor number resolves accordingly: a chip capacitor in the 2012 metric case, 2.0 mm by 1.25 mm, the same footprint the EIA imperial system calls 0805, with a C0G temperature characteristic, a 250 V DC rating, a nominal capacitance of 10000 picofarads, a plus or minus 5 percent tolerance and a 1.25 mm body thickness. C0G, also written NP0, is an EIA Class I dielectric held to a temperature coefficient of zero plus or minus 30 parts per million per degree Celsius between minus 55 and plus 125 degrees Celsius. That makes its capacitance essentially flat with temperature and free of the DC-bias derating and piezoelectric noise seen in Class II dielectrics, at the cost of much less capacitance for a given size. A 250 V rating in this case size sits well above the common 50 V and 100 V commodity parts.
Key specifications
| Manufacturer | TDK Corporation |
|---|---|
| Capacitance | 10000 pF (10 nF / 0.01 µF) |
| Capacitance tolerance | ±5% |
| Rated voltage | 250 V DC |
| Temperature characteristic | C0G (NP0), EIA Class I |
| Temperature coefficient | 0 ±30 ppm/°C, −55 °C to +125 °C |
| Case size | 2012 metric (EIA 0805), 2.0 × 1.25 mm |
| Body thickness | 1.25 mm |
Typical applications
C0G capacitors at this value and voltage are used where capacitance must stay predictable: timing and oscillator networks, filter and compensation networks in control loops, snubber and gate-drive circuits, and coupling in precision analogue signal paths. The 250 V rating suits auxiliary supplies, high-side switching nodes and motor-drive circuitry where transients exceed the headroom of a 50 V part. Class I behaviour also avoids the microphonic effects that make Class II parts unsuitable in sensitive measurement front ends.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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