High definition Esd Protection Diodes - Highly Stable and Reliable Surface Mount PAR? Transient Voltage Suppressors (TVS) DO-218AB SM5S – Yunyi
High definition Esd Protection Diodes - Highly Stable and Reliable Surface Mount PAR? Transient Voltage Suppressors (TVS) DO-218AB SM5S – Yunyi Detail:
Strong Points of DO-218AB SM5S:
1. The chip inside is processed by globally leading technology of Chemical Etching Method, free from the negative effects caused by cutting stress.
2. DO-218AB?has strong reverse surge capability, thanks to the chip’s larger size than its competitors’.
3. Low leakage current?from the edge of chip
4. TJ = 175 °C capability suitable for high reliability?and automotive requirement
5. Low forward voltage drop
6. Meets ISO7637-2 surge specification (varied by test?condition)
7. Meets MSL level 1, per J-STD-020, LF maximum peak of?245 °C
Steps of Chip Production
1. Mechanically Printing（Super-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 rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for High definition Esd Protection Diodes - Highly Stable and Reliable Surface Mount PAR? Transient Voltage Suppressors (TVS) DO-218AB SM5S – Yunyi , The product will supply to all over the world, such as: Peru, Milan, New York, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
By Jo from Honduras - 2018.11.11 19:52
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Margaret from Colombia - 2017.03.28 16:34
