Tongke Electronic Co., Ltd. is one of the most reliable manufacturers and suppliers of sod-323 plastic-encapsulate switching diodes in China. Please feel free to wholesale durable sod-323 plastic-encapsulate switching diodes for sale here from our factory. All products are with high quality and low price. For quotation, contact us now.
CTK SOD-323 Switching Diode - High Performance Manufacturer & Wholesale
Products Description
Engineered for excellence, the SOD-323 Switching Diode from CTK represents the pinnacle of modern semiconductor manufacturing. This series is specifically developed to address the growing need for compact yet powerful components in the global electronics market. By choosing our SOD-323 Switching Diode, engineers gain access to a component that has been rigorously tested for endurance and efficiency. Our manufacturing process incorporates the latest in lithography and passivation technology, ensuring that each Switching Diode delivers superior performance even in challenging environments. For wholesale distributors and OEM manufacturers, CTK offers a reliable supply chain and competitive pricing on these high-demand SOD-323 parts. Our commitment to innovation means we are constantly refining our Switching Diode technology to stay ahead of industry trends.
| Part Number | PD | IO | VR | VF | VF@IF | IR | IR@VR | trr | Package | MPQ | Price | L/T |
| TK1N4148WS | 200 | 150 | 100 | 1.25 | 150 | 1 | 75 | 4 | SOD-323 | 3000 | 16.4 | 1-2 wWeeks |
| TK1N4448WS | 200 | 250 | 75 | 1.25 | 150 | 2.5 | 75 | 4 | SOD-323 | 3000 | ||
| TK1SS355 | 200 | 100 | 80 | 1.2 | 100 | 0.1 | 80 | 4 | SOD-323 | 3000 | ||
| TKBAS16WX | 200 | 100 | 75 | 1.25 | 150 | 1 | 75 | 6 | SOD-323 | 3000 | ||
| TKBAS316 | 250 | 250 | 75 | 1.25 | 150 | 1 | 75 | 4 | SOD-323 | 3000 | ||
| TKBAV16WS | 200 | 150 | 100 | 1.25 | 150 | 1 | 75 | 4 | SOD-323 | 3000 | ||
| TKBAV19WS | 250 | 200 | 100 | 1.25 | 200 | 0.1 | 100 | 50 | SOD-323 | 3000 | ||
| TKBAV20WS | 250 | 200 | 150 | 1.25 | 200 | 0.1 | 150 | 50 | SOD-323 | 3000 | ||
| TKBAV21WS | 250 | 200 | 250 | 1.25 | 200 | 0.1 | 200 | 50 | SOD-323 | 3000 | ||
| TKBAV316 | 250 | 215 | 130 | 1.1 | 150 | 5 | 75 | 3000 | SOD-323 | 3000 | ||
| TKMMDL914 | 200 | 200 | 100 | 1 | 10 | 5 | 75 | 4 | SOD-323 | 3000 |
Features / Advantages
- Superior Power Density: The compact SOD-323 format allows for higher power handling in a smaller footprint, ideal for modern miniaturized electronics.
- Robust Construction: Built with high-quality lead frames and molding compounds to withstand mechanical stress and thermal cycling.
- High Speed Performance: Optimized internal geometry enables fast switching/response, making these Switching Diode parts perfect for high-frequency applications.
- Enhanced Reliability: Our factory implements strict HTRB (High Temperature Reverse Bias) testing to guarantee long-term field reliability.
- Optimized for Wholesale Distribution: Available in standard tape-and-reel packaging for efficient handling and large-scale manufacturing.
- Global Certification: CTK's manufacturing facility is ISO9001 certified, ensuring international standards of quality management.
Reliability and Certification
Quality and reliability are never compromised at CTK. Our SOD-323 Switching Diode manufacturing line is equipped with the latest optical inspection and automated test equipment. We perform periodic reliability audits, including long-term life testing and ESD sensitivity analysis. By adhering to strict international standards, our factory ensures that every Switching Diode in the SOD-323 package meets or exceeds customer expectations. For our wholesale partners, this means fewer field failures and lower warranty costs. Our commitment to continuous improvement (Kaizen) drives us to constantly enhance our materials and processes, making CTK a trusted name in high-reliability semiconductor components.
Applications
- Smart Home Devices: Providing reliable switching and protection for IoT gadgets, smart plugs, and home security systems.
- Medical Equipment: Ensures stable performance in diagnostic tools, patient monitors, and portable medical devices.
- Renewable Energy: Used in solar inverters and battery management systems for efficient power conversion and monitoring.
- Computing & Storage: Essential for server motherboards, SSDs, and peripheral interfaces to ensure data integrity.
- LED Lighting: Optimizes power delivery and provides surge protection for commercial and residential LED drivers.

FAQ
Q: How does CTK ensure the performance of its SOD-323 Switching Diode?
A: Every batch undergoes 100% electrical testing, including leakage current and surge tests, in our state-of-the-art factory. We also perform periodic reliability testing like HTRB to ensure long-term stability in the field.
Q: Are CTK SOD-323 components compliant with international environmental standards?
A: Yes, all our Switching Diode products are fully RoHS and REACH compliant. We are committed to green manufacturing and ensure that no hazardous substances are used in our production processes.
Q: What is the typical lead time for wholesale Switching Diode orders?
A: For standard SOD-323 Switching Diode orders, our factory typically maintains a lead time of 2-4 weeks. This allows for thorough quality testing and logistics preparation to ensure your components arrive in perfect condition.
Q: Do you offer samples for testing before a wholesale purchase?
A: Absolutely. We encourage our customers to test our Switching Diode in their actual circuits. You can request a sample kit through our website or by contacting your local CTK sales representative directly.
About CTK
CTK is a world-class semiconductor manufacturer specializing in high-quality discrete components. With decades of experience in the industry, our factory has become a global leader in the production of Switching Diode, MOSFETs, and protection devices. We operate state-of-the-art manufacturing facilities that combine advanced technology with skilled craftsmanship. Our mission is to provide our wholesale customers with innovative, reliable, and cost-effective solutions that drive their success. From our R&D center to our global distribution network, CTK is committed to excellence in every aspect of our business. We invite you to discover the CTK difference and partner with a manufacturer that truly understands your needs.
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