| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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388,058 pcs
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388058 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 1812HA151KAT1A is a high-voltage multilayer ceramic capacitor (MLCC) from Kyocera AVX, offering 150 pF capacitance with a 3000V (3 kV) DC rating. It features a stable C0G (NP0) Class I dielectric with a ±10% tolerance, ensuring minimal capacitance variation over temperature and voltage.
This capacitor is part of Kyocera AVX's high-voltage MLC chip series designed for 600V to 5000V applications. It is suitable for snubber circuits in high-frequency power converters, resonators in switch-mode power supplies (SMPS), and high-voltage coupling or DC blocking. The design exhibits low equivalent series resistance (ESR) at high frequencies, benefiting efficiency in power conversion.
The component is supplied in a surface-mount 1812 (4532 Metric) package measuring 4.60mm x 3.20mm x 1.45mm (max). Terminations are plated nickel and tin (Ni/Sn), making it RoHS compliant. For chip sizes 1210 and larger, reflow soldering is recommended, and temperature gradients should not exceed 4°C per second during thermal cycling. Preheating should be within 50°C of the peak solder temperature.
The 1812HA151KAT1A is RoHS3 compliant (verified). Moisture sensitivity level (MSL) is 1 (unlimited) and REACH status is unaffected, though these are unverified. The part is intended for general-purpose high-voltage applications.
150 pF.
3000V (3 kV).
C0G (NP0), a stable Class I dielectric with minimal capacitance change over temperature.
±10%.
1812 (4532 Metric), with dimensions 4.60mm x 3.20mm x 1.45mm (max).
Plated nickel and tin (Ni/Sn), RoHS compliant.