Micro Crystal CM8V-T1A Tuning Fork Crystals
Micro Crystal CM8V-T1A Tuning Fork Crystals are 32.768kHz crystals operating under vacuum in a hermetically sealed ceramic package with a metal lid. These crystals are ultra-small, low-profile, lightweight, and low-frequency SMD quartz crystal units that incorporate a tuning-fork quartz resonator. The CM8V-T1A tuning fork crystals feature high stability and low aging, guaranteed by hermetic sealing, and are highly shock- and vibration-resistant. These crystals are AEC-Q200 qualified, 100% Pb-free, and RoHS-compliant. The CM8V-T1A crystals are ideal for IoT, metering, industrial, automotive, health care, wearables, and portables.
Features
- Maximum ESR value of 50kΩ for low power designs
- Outstanding hermetic sealing with gold-tin preform
- High stability and low aging are guaranteed by hermetic sealing
- Available for an extended operating temperature range
- Ultra small size, low profile, and lightweight (4.6mg)
- High shock and vibration resistant
- 100% Pb-free and RoHS-compliant
- Automotive qualification according to AEC-Q200
Applications
- IoT
- Metering
- Industrial
- Automotive
- Health care
- Wearables and portables
Specifications
- 4pF / 6pF / 7pF / 9pF / 12.5pF Load Capacitance (CL), other capacitance on request
- 40kΩ / 50kΩ series resistance typical/maximum
- 1μW drive level maximum
- 1.4pF static capacitance typical
- 500MΩ Insulation Resistance (Ri) minimum
- 25°C±5°C Turnover temperature (T0)
- -40°C to +85°C operating temperature range
Dimensions
Published: 2026-08-11
| Updated: 2026-08-12