English 
Since the quartz watch advent in 1967, Taitien has leaded the industry and began to produce tuning fork crystals, the quartz watch core component. The internal quartz crystal shape looks like a tuning fork, thus it is named a “tuning fork crystal”. Tuning fork crystals are the earliest existing and most widely used quartz crystal products series.
The 32.768kHz turning fork crystal unit is the most widely used frequency control product.
- Tuning fork crystal with SMD package type
- Utra-light weight with ultra-miniature packing
- Applications : Automotive electronics, connected car (C-V2X), EV charger, Advanced Driver Assisted System (ADAS), vehicle data center, LEO satellite communications, GNSS positioning & synchronization, infotainment and iCloud data center.
| Model | Main application | Package size (mm) | Nominal Freq. (kHz) | Product Shape | Freq. Tolerance (+25°C±3°C) [ppm] | Operating Temp. Range (°C) | RoHS | Pb Free | |||
| L | W | H | Min. | Max. | |||||||
| XD_3215 | 3.20 | 1.50 | 0.90 | 32.768 | SMD | ±20 | -40 | 85 | Yes | Yes | |
Taitien tuning fork crystals are made in Taïwan. High quality products, they will match your application needs.