100% Original Factory Tunnel Diode - Highly Stable and Reliable Surface Mount PAR? Transient Voltage Suppressors (TVS) DO-218AB SM6S – Yunyi
100% Original Factory Tunnel Diode - Highly Stable and Reliable Surface Mount PAR? Transient Voltage Suppressors (TVS) DO-218AB SM6S – Yunyi Detail:
Merits of DO-218AB SM6S:
1.?DO-218AB?SM6S, with larger size of chip, owns strong ability of reverse surge.
2. High surge capability
3. High production efficiency with short lead time.
4. Stable and reliable under various natural environments.
5. Competitive cost with high-level quality.
6. Rounded angle in Chip’s design.
7. PN junction is secured by solid wrap of PI glue.

Procedures of chip’s production
1. Automatic Printing(Ultra-precise automatic wafer printing)
2. Automatic First-etching?(Automatic Etching Equipment,CPK>1.67)
3. Automatic Polarity Test(Precise Polarity Test)
4. Automatic Assembly (Self-developed Automatic Precise Assembly)
5. Soldering (Protection with Mixture of Nitrogen & Hydrogen
Vacuum Soldering )
6. Automatic Second-etching?(Automatic Second-etching with Ultra-pure Water)
7. Automatic Gluing?(Uniform Gluing & Precise Calculation are Realized by Automatic Precise Gluing Equipment)
8. Automatic Thermal Test?(Automatic Selection by Thermal Tester)
9. Automatic Test(Multifunctional Tester)


Product detail pictures:
Related Product Guide:
We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support for 100% Original Factory Tunnel Diode - Highly Stable and Reliable Surface Mount PAR? Transient Voltage Suppressors (TVS) DO-218AB SM6S – Yunyi , The product will supply to all over the world, such as: Swiss, Finland, Chicago, We follow superior mechanism to process these goods that ensure optimum durability and reliability of the goods. We follow latest effective washing and straightening processes that enable us to supply unmatched quality of items for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.




