ECS ECX-31B SMD Crystals
ECS ECX-31B SMD Crystals are ultra-miniature surface mount tuning fork crystals that operate at 32.768kHz frequency. These SMD tuning fork crystals exhibit ±20ppm frequency tolerance at +25°C which ensures improved reliability. ECS ECX-31B SMD Crystals feature a 1µW drive level, 70kΩ equivalent series resistance (ESR), and an extended temperature range. These tuning fork crystals have a compact design and come in a low-profile ceramic package, which makes them ideal for applications in SMD manufacturing environments.
Features
- Ultra-miniature size
- Compact design
- Low profile
- 3.2mm x 1.5mm footprint
- Extended temperature range
- Improved stability
Specifications
- ±20ppm frequency tolerance @ +25°C
- Maximum 1µW drive level
- Maximum 70kΩ ESR
- -40°C to +85°C operating temperature range
- 1.05pF shunt capacitance
- RoHS compliant
Dimensions (mm)
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Publicerad: 2018-10-15
| Uppdaterad: 2024-12-23