SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
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SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
2026/6/4
1206B102K202NT is a high-voltage multilayer ceramic capacitor (MLCC) developed by Knowles Novacap. It features stable X7R temperature characteristics and compact surface-mount design for precision electronic circuit applications.
Category:Capacitors,Ceramic Capacitors
Operating Temperature:-55°C ~ 125°C
Mfr:Knowles Novacap
Packaging:Tape & Reel
Mounting Type:Surface Mount, MLCC
Part Status:Active
Package / Case:1206 (3216 Metric)
Capacitance:1000 pF
Size / Dimension:0.126" L x 0.063" W (3.20mm x 1.60mm)
Tolerance:±10%
Thickness (Max):0.064" (1.63mm)
Voltage - Rated:2000V (2kV)
Temperature Coefficient:X7R
High Voltage Resistance:This MLCC supports a high rated voltage of 2000V, which can withstand high voltage impulse and working pressure. It effectively avoids breakdown damage in high-voltage circuits and ensures long-term operational stability.
Stable Temperature:Adopting X7R temperature coefficient material, it maintains highly stable capacitance within the temperature range from -55°C to 125°C. The capacitance fluctuation is minimal under extreme temperature changes.
Precise Tolerance:It features a capacitance tolerance of ±10%, providing accurate and consistent capacitance values in mass production. It meets the precision matching requirements of various sensitive electronic circuits.
Compact Dimension:With a standard 1206 package and ultra-thin body design, it occupies limited PCB space.The compact structure is suitable for miniaturized and lightweight electronic equipment design.
Surface Mountable:Designed for surface mount assembly, it is compatible with modern SMT automated production processes. It improves production efficiency and reduces manual assembly costs.
Long-term Reliability:Manufactured with mature ceramic multilayer technology, the component boasts excellent mechanical and electrical stability. It can sustain continuous operation in complex working environments with low failure rate.
Power Filtering:Applied to high-voltage filtering circuits of switching power supplies for industrial adapters. It filters out high-frequency ripples and spikes to stabilize output voltage and improve power supply purity.
Signal Coupling:Used for AC signal coupling in high-voltage sensor detection modules. It isolates DC interference while transmitting effective AC signals to ensure accurate sensor data collection.
Surge Suppression:Deployed in lightning protection and anti-surge circuits of communication terminal equipment. It absorbs instantaneous high-voltage surges to protect backend chips and circuit units from breakdown.
High-speed Circuit:Adopted in high-frequency oscillation circuits of wireless transceiver modules. Its stable high-frequency characteristics ensure the normal oscillation frequency and improve signal transmission stability.
Isolation Protection:Integrated into high-voltage isolation circuits of medical miniature diagnostic devices. It achieves electrical isolation between different circuit units to prevent current crosstalk and enhance equipment safety.
Industrial Control:Used in voltage stabilization circuits of PLC auxiliary power modules. It maintains stable circuit operation under fluctuating industrial power supply conditions and guarantees equipment continuity.
1206B102K202NT is a reliable high-voltage X7R ceramic capacitor with precise capacitance and wide temperature adaptability. It serves as an ideal passive component for high-voltage filtering, signal processing and surge protection in precision electronic and industrial circuits.