Abracon ABS04W 32.768kHz 4-Pad IoT Optimized SMD Crystals
Abracon ABS04W 32.768kHz 4-Pad IoT Optimized SMD Crystals are tuning fork crystals in a small (1.20mm x 1.00mm x 0.35mm) package. ABS04W is ideal for space-constrained Internet of Things (IoT), wearables, and wireless applications. These Abracon 32.768kHz crystals are optimized for low plating load and ESR over an extended temperature range. The components provide enhanced performance for start-up times and power savings with low-energy SOCs.
Features
- Small tuning fork crystal, 1.20mm x 1.00mm x 0.35mm package
- Low profile, ideal for height-constrained designs
- Simultaneously optimized for low plating load and ESR over an extended temperature range
- Enhanced performance for start-up times and power savings with low-energy SoCs
- Available with ±20ppm set-tolerance
- Lead-free and RoHS/RoHS II compliant
Applications
- Wearables
- Wireless modules
- Internet of Things (IoT)
- BLUETOOTH®/BLUETOOTH® Low Energy (BLE)
- Machine-to-Machine (M2M) connectivity
- Ultra-low power MCUs, SoCs, and transceivers
- Near field communication
- ISM band applications
Specifications
- 32.768kHz frequency
- ±20ppm to ±50ppm frequency tolerance range
- 4pF to 12.5pF load capacitance range
- ESR
- 80kΩ at +25°C±3°C
- 130kΩ from -40°C to +85°C
- 2.0pF maximum shunt capacitance
- 6.5fF typical motional capacitance
- 3,800,000mH typical motional inductance
- 0.5µW maximum drive level
- 10,000 typical quality factor
- ±3ppm first year aging, ±15ppm over 10 years
- 500MΩ minimum insulation resistance
- Temperature ranges
- -40°C to +85°C operating
- -55°C to +125°C storage
- +20°C to +30°C turn-over
Quartz Crystal Equivalent Circuit
Zveřejněno: 2018-09-07
| Aktualizováno: 2022-07-26