New E9WS series integrates Ecliptek's tightest tolerance 32.768kHz crystal into smallest SMD package
Ecliptek's new series of RoHS compliant SMD watch crystals reduce package size to a miniature 2.0mm x 1.2mm.
Available with a ±10ppm frequency tolerance, this innovative product is Ecliptek's smallest SMD device.
|Use these links to learn more
about our new product
|Series Home Page
All technical specs, as well as other resources, including Solder Reflow Methods, Solder Pad Layout, Tape and Reel specs, and more.
|Series Data Sheet
Technical specs, drawings, and a part numbering guide in a printable PDF format.
|Part Number Constructor
An interactive parametric part number generator with links on the result page to get an automated
Quick Quote, to request a Sample,
or to get the part-specific data sheet.
Ecliptek's new E9WS RoHS compliant two pad surface mount 32.768kHz crystals are housed in a ultra compact
2.1mm x 1.2mm package allowing for the reduction of board space requirements. Available in a tight tolerance
configuration of ±10ppm, this new product represents a significant enhancement to Ecliptek's
extensive crystal product offering.
This new low profile watch crystal offers a superior clocking solution for industrial controls, office
equipment, consumer electronics, portable instrumentation, and other general purpose real time clock (RTC)
- Quartz tuning fork resonator
- Output frequency of 32.768kHz
- 9pf and 12.5pf available load capacitances
- Frequency tolerances as low as ±10ppm Maximum
- Industrial operating temperature range
- Low crystal resistance
- Frequency stability of -0.04ppm/(change in °C)2 maximum
- Hermetically sealed low profile 4 pad ceramic SMD package
- Industry standard MSL 1 devices
- RoHS Compliant (Pb-free) with high temperature 260°C reflow capability
- Phase-Locked Loop and Frequency Synthesis
- System Reference
- Clock Distribution
End Product Applications
- Microprocessors and microcontrollers
- Computer peripherals
- Test equipment and instrumentation
- Networking products
- Industrial controls
- Office equipment
- Consumer electronics
- Portable instrumentation
- General purpose real time clock (RTC) applications
World's Fastest Quotation
Ecliptek offers automated quotes in 60 seconds or less!
World's Largest Inventory
Ecliptek stocks the largest inventory of crystals and oscillators
World Class Customer Service
Ecliptek customers receive unmatched service excellence!