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Tuesday, October 21, 2025

SMD & Radial MLCCs for Power, RF, and Industrial Circuits

Kingtronics International Company — Reliable MLCC Solutions for Global Engineers

Multilayer Ceramic Capacitors (MLCCs) are vital for stability, EMI filtering, and precise energy control in electronic systems. To address global lead time challenges, Kingtronics® offers SMD and Radial MLCCs with fast delivery, stable supply, and highly competitive pricing — providing engineers a trusted alternative to leading global brands.

Kingtronics MLCC product overview — HKT, BKT, LKT, and MKT series

1. Why Stable MLCC Supply Matters

Industry studies show that MLCC availability directly impacts production schedules and cost control (ScienceDirect: Ceramic Capacitors Overview). Kingtronics ensures consistent raw material procurement, automated production, and predictable lead times, even during component shortages, supporting uninterrupted production for OEM and ODM partners worldwide.

2. Comparing SMD and Radial MLCC Structures

LKT — SMD Chip MLCC

The LKT series provides reliable capacitance stability in compact packages, ideal for consumer electronics, telecom boards, and computing systems requiring miniaturized components and reflow compatibility.

MKT — Radial (Leaded) MLCC

The MKT series uses a leaded, through-hole design with high mechanical endurance, suitable for industrial control modules, LED drivers, and power boards. Its standardized lead spacing supports automated insertion and long-term durability.

LKT — View LKT Product Page
MKT — View MKT Product Page

SMD vs Radial MLCC comparison — Kingtronics LKT and MKT

3. Advanced MLCCs for High Voltage and RF Systems

HKT — High Voltage MLCC

The HKT series supports voltages up to 5,000 V, featuring superior insulation resistance and dielectric reliability. Designed for power converters, lighting, and industrial control systems, HKT offers competitive pricing and short lead time, serving as a dependable alternative to globally known high-voltage MLCC brands.

BKT — High-Q / Low ESR MLCC

The BKT series provides Q-values above 2000 and ultra-low ESR, optimized for RF amplifiers, antennas, and microwave modules. It ensures minimal signal loss and high frequency stability for 3 GHz-class designs, with proven consistency across production lots.

HKT — View HKT Product Page
BKT — View BKT Product Page

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4. Technical Highlights & Key Benefits

  • Voltage Range: 25 V – 5,000 V
  • Dielectric Options: NP0 (C0G), X7R, X5R
  • Capacitance Range: 1 pF – 4.7 µF
  • Operating Temperature: −55 °C ~ +125 °C
  • High-Q, Low ESR, Excellent Thermal Stability
  • Fast Delivery · Stable Supply · Competitive Price

5. Reliable Partner for Global OEM & ODM

Every Kingtronics MLCC is manufactured under ISO-certified facilities with automated testing for dielectric strength and capacitance tolerance. With global logistics and flexible MOQs, Kingtronics helps engineers reduce design cycle time while maintaining stable component availability — ensuring predictable sourcing and project continuity.


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