Product parameters
|
PARAMETER |
FC11M2 |
CONDITIONS / REMARKS |
|
Nominal frequency range |
32.768kHz |
-- |
|
Crystal cut and mode |
Fundamental |
-- |
|
Frequency tolerance |
±20ppm / ±30ppm / ±50ppm |
Other options available. |
|
Stability over temperature |
–0.04ppm/∆°C2 MAX |
Parabolic coefficient. |
|
Operating temperature range |
-40 to +85°C |
Other options available. |
|
Turning point temperature |
25±5°C |
-- |
|
Equivalent series resistance |
<90kΩ |
At 12.5pF ESR<80kΩ |
|
Shunt capacitance (TYP) |
1.2pF |
-- |
|
Motional capacitance (TYP) |
6.0fF |
-- |
|
Load capacitance |
6pF/ 7pF / 9pF/ 12.5pF |
Please specify. |
|
Drive level |
0.1µW TYP / 0.5µW MAX |
-- |
|
Aging per year |
±3ppm |
At +25°C |
|
Storage temperature range |
–50 to +100°C |
-- |
Product Features
■ Compact Size:
- Measures 1.6mm × 1.0mm × 0.5mm (1610 package), making it ideal for space-constrained designs.
■ High Stability:
- Provides accurate 32.768kHz frequency for real-time clock (RTC) circuits.
Applications
- 32.768 kHz tuning fork crystals 1610-FC11M2 are frequently utilized in the fields of IoT & Smart Devices, Consumer Electronics, as well as Medical & Industrial Equipment.
Product advantages
Compact Size
The 1610 dimension (typically around 1.6mm in length and 1.0mm in width) enables seamless integration into miniaturized electronic products. This is particularly crucial for modern devices like smartwatches, fitness trackers, and ultra-thin smartphones, where space constraints are a key design consideration.
Stable Performance
Tuning fork crystals, by their structural design, exhibit excellent frequency stability over a range of temperatures and environmental conditions. This stability ensures that the timekeeping or timing functions of the device remain accurate even when exposed to fluctuations in temperature, humidity, or mechanical vibrations, making them reliable in both consumer electronics and industrial applications.
Robust Tuning Fork Design
Ensures consistent oscillation with excellent shock and vibration resistance, enhancing durability.
Easy Integration
Compatible with standard RTC ICs and MCUs, simplifying PCB design in space-constrained devices.
certificate
The 32.768kHz Tuning Fork Crystal series-FC11M2 products are RoHS, REACH compliant, and certified lead-free and halogen-free.
FAQ
Q1: Can your various product series offer customized services?
A:Yes, our team offers dedicated customization services for each series, including special customization of parameters such as frequency, stability and temperature.
Q2: How do I select the right crystal oscillator frequency for my application?
A: You need to provide key parameters (such as packaging, frequency, load or voltage, etc.), the application field of the crystal oscillator or which product it is used for (to facilitate the technical department in matching a more precise and suitable model, and reducing after-sales issues). Besides, you can also tell us your specific requirements for certain parameters of the crystal oscillator. During the matching stage, we will conduct comprehensive testing including this requirement.
Q3: If there are any issues with the crystal oscillator, do you have dedicated after-sales service personnel available?
A: Yes.You can provide your purchase records (including product model and quantity), contact the customer service on the purchase platform, and they will transfer you to our handling department. Once we receive your after-sales issue, we will handle it immediately.
Q4: Could you replace it with another brand?
A: Sure. We can replace brands like Epson, Murata, and KDS. All you need to do is provide the product parameters or product specification documents.
Q5: Can I apply for free samples?
A: Sure. We currently offer free samples of crystal and oscillators(The other series of products need to be determined based on the specific model).
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