Abracon AB26TRB Reflowable Cylindrical Watch Crystals
Abracon AB26TRB Reflowable Cylindrical Watch Crystals are low-frequency cylindrical crystals with excellent shock resistance and reflow capability. The crystals feature formed leads and a 32.768kHz center frequency. The AB26TRB series is ideal for consumer applications, including real-time clocks (RTCs), measuring instruments, BLUETOOTH®, and other wireless equipment. The Abracon AB26TRB Reflowable Cylindrical Watch Crystals operate with a 50kΩ max equivalent series resistance (ESR), a 12.5pF load capacitance, and within a -40°C to +85°C temperature range.
Features
- Formed leads
- Low-cost SMD crystal
- Excellent shock resistance
- Reflow capable
- IR reflow capable
Applications
- Consumer
- RTC
- Measuring instruments
- Bluetooth, wireless applications
Specifications
- 32.768kHz center frequency rating
- -20ppm to +20ppm frequency tolerance
- 50kΩ max ESR at +25°C
- 1.35pF shunt capacitance rating
- 12.5pF load capacitance rating
- 1μW drive level
- 500MΩ min insulation resistance
- -40°C to +85°C operating temperature range
- +20°C to +30°C turnover temperature range
- -55°C to +125°C storage temperature range
Reflow Profile
Published: 2024-05-16
| Updated: 2024-07-02