Interquip Ultra-small Crystal units with Thermistor come in a 1.6X1.2mm package. The thermistor crystals offer a tight frequency stability and wide frequency range including 26MHz, 52MHz, 76.8MHz etc. for 5G mm-wave compatible Smartphone. These frequency components feature low ESR and stable temperature characteristics. The Ceramic Crystal Units with Thermistor are designed for Smartphone application, and are ideal for WIFI/BLE, GPS, smart watch, TWS earphones, and other wearables.

Specifications:

• Nominal Frequency: 26MHz ~ 76.8MHz
• Frequency Tolerance, Ta=25°C ± 3°C: ±10ppm
• Load Capacitance: 7pF, 9pF or specify
• Operating Temperature: -30°C ~ +85°C, -40°C ~ +85°C or specify
• Thermistor Resistance: 100 KΩ±1%
• Thermistor B-Constant: 4250K±1%
• Equivalent Series Resistance (ESR): 60Ω, 80Ω
• Aging: ±1ppm/Year Max.

Applications:

• WIFI/BLE, GPS
• Smartphone
• Smart watch, TWS earphones, and other wearables