Import Diode — Buy in Bulk from Supplier in China

Jutech International Ltd supplies a range of general-purpose diodes including 1N4148, LL4148, BZT52C2V4 through BZT52C39, and BZX84 series, packaged in SOD-123 and SOT-23 formats. These are silicon-based semiconductor devices designed for low-power signal switching, voltage regulation, and transient suppression in electronic circuits. The product line covers standard Zener and switching diodes with breakdown voltages from 2.4V to 39V and peak forward currents up to 200mA.

The diodes feature reverse leakage current below 5nA at rated voltage, reverse recovery times under 4ns for switching types, and operating junction temperatures up to 150°C. These parameters meet industry standards for commercial-grade components. Packaging is lead-free and compliant with RoHS, with solderability tested per J-STD-002. The BZT52C series are voltage reference diodes with ±5% tolerance, while the BZX84 series offer tighter regulation at ±2% for precision applications.

These components are used in consumer electronics, automotive ECUs, power supplies, and industrial control boards where reliability under varying load conditions is required. Buyers typically source these in bulk for surface-mount assembly lines. Trade terms include FOB and CIF shipping from China, with packaging options in tape-and-reel or bulk tray. Minimum order quantities are flexible and vary by model, but are typically 5,000 units for SOD-123 and 10,000 for SOT-23.

Jutech International Ltd is registered in Hong Kong with an office in Shanghai, operating as a distributor of electronic components. The supplier is listed as imported with harbor-tier trust signals, indicating verified business registration but no public manufacturing credentials. The listing does not state ownership of fabrication facilities, testing labs, or quality control certifications beyond general compliance claims.

There is no information provided about workforce size, years in operation, or direct relationships with semiconductor foundries. The company appears to source components from multiple manufacturers and repackage them under its own branding. Buyers should request lot traceability and test reports for each batch, as no in-house production or ISO certification is confirmed.