In 2021, Epson announced they will no longer be manufacturing their MA-306 crystal [1]. The MA-306 package reached end-of-life in 2021, and the SXT834’s matching 8.0×3.8mm footprint and 8–54 MHz range make it a direct fit for the lower-frequency, height-constrained designs the MA-306 served. While parts going obsolete isn’t a new concept, it doesn’t make it any easier for engineers who use these parts in their designs.
Fortunately, Suntsu has the perfect alternative to Epson’s MA-306 at a competitive price, which can solve your end of life issues.
Suntsu’s SXT834 series has the same dimensions and performance as the MA-306 making it the perfect drop-in replacement. It is an 8.0×3.8mm SMD package with frequencies ranging from 8.000MHz to 54.000MHz.
Suntsu’s SXT834
Key features include
- 8.0×3.8mm SMD packages
- Frequency ranges from 8.000MHz to 54.000MHz
- Frequency stability from ±10ppm to ±50ppm.
- Operating temperature -40~85°C
- AT-cut Fundamental crystal
Applications include
- Measurement Instruments
- Wireless Network
- Telecommunications
- Computers
Have questions about this product, other EOL parts or anything else we offer? Reach out to one of our representatives or request a quote. We’ll help you create what’s next!
References
[1] Digi-Key TechForum. “Epson MA-306 crystal alternates” Available at: https://forum.digikey.com/t/epson-ma-306-crystal-alternates/29675
[2] Epson. “MA-306 Crystal Unit product page” Available at: https://www5.epsondevice.com/en/products/crystal_unit/ma306.html