I have an SMD component containing two pads. There is a label on the surface of the component: 200A in one row and 06A in second row. I suppose the component is a diode but I don't know what kind and how I can buy it.
This is a Vishay part (logo at the bottom).
The marking tells us:
- marking band: unidirectional type
- 1st line: 200A -> google 200A vishay diode turns up: datasheet
- 2nd line: 06A -> datecode: 2010, June in factory A (wherever that is)
Another hint to support this finding is the component name on the board. TRSB is an abbreviation for transorb diode which is a transient voltage suppressor, so we probably found the right thing.
Conclusion: It's a P4SMA200A. For purchase of this type have a look at Vishay distributors which are available in your region.