Seoul Semiconductor Introduces MJT Series with Multi-Unit Integration Technology
Porcelain insulation
Porcelain Insulator is made of ceramic materials. The surface of porcelain is usually covered with enamel to improve its mechanical strength, waterproof and wet, and increase the surface smoothness. The combination of porcelain and other minerals allows current to pass without reacting with nearby electrical conductors. Ensuring greater safety, High Voltage Porcelain Insulators also allows current to pass without losing any power. There are several types ofHigh Voltage Porcelain Insulators and low volatage porcelain insulators : Switch Post Insulators, Din Insulators , Line Post Insulator , Station Post Insulator, Disc Insulator , Pin Insulator , Long Rod Insulator , Porcelain Bushing , Strain Insulator , spool insulator, Shackle Insulator and Telephone Line Insulator.
We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.
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Advantages of MJT
• The cost is comparable to the price of energy saving lamps.
• Simplify the circuit and increase efficiency, significantly reducing system cost.
• Reduce components and cables.
• Gold wire is not required between LED P/N junctions to avoid various quality problems such as popcorn effect.
• Very effective for applications with size limitations, such as A19 bulb applications that minimize circuit up to 30%.
• Multiple voltage suitability for only one chip.
• LED multi-core quantities can be optimized for voltage and efficiency needs.
• Easy to design applications from AC to DC operation.
• Cost comparison for 8w bulbs with an efficiency of 88%
- 100mA DC LED for 8W applications: 28 chips + power supply - 20mA MJT for 8W applications: 21 chips + power supply (30% component reduction)
-> Less LEDs -> Circuit Simplification -> Smaller Size -> Lower Cost
Seoul Semiconductor specifically pointed out that the company's products have:
• Prepare various reference circuits as needed.
• The MJT5630's LM80 test will be completed in October.
• There are no patent issues.
• Design mainstream packaging types for customers, such as 5630, 3528, etc. for customer convenience.
• 2700 ~ 6500K (ANSI Bin) color temperature range with a minimum color rendering index of 80.
(This article is submitted by Seoul Semiconductor) 
