NEW PRODUCT INFORMATION
Development of the ultra miniature and low profile
SMD crystal resonator

Daishinku Corp. (President Sohei Hasegawa) has introduced a new crystal resonator DSX211A-the world's smallest class.

In recent years, development of smaller, high performance and highly-functional electronics devices has made a significant progress. At the same time, such needs are common for electronic devices as well. The DSX211A was developed to meet those needs and it is the world's smallest SMD crystal resonator. It was developed to be used in W-LAN and mobile communication devices that require miniaturization and low profile. It measures 2.0×1.6×0.45(0.50 Max.)mm, 36 percent smaller of volume in comparison with the conventional 2520 size, and enables high-density mounting. Moreover it is the world's lowest profile crystal resonator and ideal for use in products that has height limitation.
It offers a wide frequency range from 24MHz to 48MHz. In addition, due to the miniaturization, series resistance is saved to 100ΩMax. at 24MHz and this product is easy and safe to use.

As for reliability, we adopted melting alloy sealing and guaranteed 2×10-6 per year of aging characteristics.
This product is fully lead-free and environment friendly.

 
Features
  • 2016 size ultra miniature and ultra lightweight SMD crystal resonator with a low profile of 0.45mm
  • High precision and high reliability
  • Offers a wide frequency range from 24MHz to 48MHz
  • 100Ω Max. series resistance at 24MHz
  • Fully Pb free

[ Applications ]
telecommunications products like short-range wireless modules and other small
devices such as DVC, DSC, PDA

[ Commercial Production date ]
November, 2006

[ Manufacturing Quantity ]
200 thousands / month

 
Electrical specification
Item DSX211A
Frequency Range 24to36MHz 36to48MHz
Overtone Order Fundamental
Load Capacitance Series, 8pF, 10pF, 12pF
Drive Level 10uW (100 uW max.)
Frequency Tolerance ±10x10-6, ±20x10-6, ±30x10-6,±50x10-6(at 25°C)

Series Resistance

 100Ωmax. 60Ωmax.

Frequency Characteristics over Temperature

 ±7x10-6/-10°Cto+60°C(Ref. to 25°C)
±10x10-6/-20°Cto+70°C(Ref. to 25°C)
±15x10-6/-30°Cto+80°C(Ref. to 25°C)

Storage Temperature Range

 -40to+85°C

Packing Unit

 3000pcs./reel(ø180)
*Consult our sales representative for other specifications.
 
Outline View
Outline View