Kingtronics diodes are superior compared with NXP Semiconductors, Diodes and Nexperia, both in price and lead time，and the qualities of products are the same.
The application areas of diodes include television systems as phase detectors, limiters, clampers; computer systems as logic gates, clampers; power supply systems as rectifiers and inverters; communication systems as limiters, clippers, and gates.
The best-selling package in the diode market:
1.N-Channel Power MOSFETs 2SK3018 SOT-323:
Plastic, surface-mounted package; 3 leads; Small-outline transistor; N-channel MOSFET; Fast switching speed.
2. N-Channel Power MOSFETs 2N7002DW SOT-363:
Plastic, surface-mounted package; 6 leads; Small-outline transistor; Dual N-Channel; Enhancement Mode ;Field Effect Transistor.
3. SOD-123 Silicon Epitaxial Planar Diode BAV21W:
Schottky Diodes & Rectifiers; High Voltage Switching Diodes;
4. SOD-323 Schottky Barrier Rectifier BAT54WS:
Small signal Schottky diodes, Diodes and Rectifiers manufactured; for low current rectifier circuit applications; low forward voltage.
5. SOT-23 Schottky Barrier Rectifier BAT54C:
A small outline transistor (SOT) is a family of small footprint, discrete surface mount transistor commonly used in consumer electronics; 3 leads: Surface mount device.
6. Silicon Epitaxial Planar Zener Diodes ZMM1-ZMM75:
LL-34 Diodes MiniMELF case especially for automatic insertion; Hermetically Sealed Glass Zener Voltage Regulators; These diodes are also available in DO-35case with the type designation BZX55C.
7. Silicon Planar Power Zener Diodes ZM4728-ZM4761:
Glass case LL41 Small Signal Schottky Diode; available in DO-41case.For general purpose applications
8. Zener Diodes BZX55C:
Axial lead Silicon Planar Zener Diodes; DO-35 package (JEDEC), Best suited for Industrial, Military and Space Applications. The glass passivated diode chip in the hermetically sealed glass package with double studs provides excellent stability and reliability.
9. Silicon Planar Power Zener Diodes 1N4727A-1N4761A:
1N47 Series Zener Diodes,1W DO-41, Zener voltage regulator diodes, Hermetically sealed glass silicon zener diodes; for use in stabilizing and clipping circuits with high power rating.