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32.768kHz H31 Clock Crystal Resonator High Precision Timing Solution for Electronics
The H31 is a precision 32.768kHz crystal oscillator known for its outstanding frequency stability and low power usage. Its compact design makes it perfect for space-constrained applications such as watches, timers, and embedded systems.
32.768kHz H31 Clock Crystal Resonator High Precision Timing Solution for Electronics
The H31 crystal oscillator operates at 32.768kHz, featuring excellent frequency stability and low phase noise. Its robust design ensures reliable performance across various temperature ranges, making it suitable for demanding applications.
Widely used in wearable devices, home appliances, and communication systems, the H31 provides accurate timing solutions. Its versatility allows for seamless integration into both consumer electronics and industrial applications.
With low power consumption, the H31 enhances battery life in portable devices. Its compact form factor and high reliability make it an ideal choice for engineers seeking efficient and dependable timing components.
Product features:
✦2 pads surface mount package;
✦Applications in mobile phone, Notebook and DSC;
✦High reliable environmental performance;
✦RoHS Compliant / Pb Free;
Crystals specifications:
|
ITEMS/TYPE |
H31 |
|
Nominal Frequency |
32.768KHz |
|
Load Capacitance |
7pF, 9pF, 12.5pF, or specify |
|
Frequency Tolerance (at 25℃) |
±20ppm, or specify |
|
Operating Temperature Range |
-40~+85℃, or specify |
|
Parabolic Coefficient (B) |
(-0.03±0.01) 10-6 * / ℃2 |
|
Motional Capacitance(C1) |
3.4fF typical |
|
Shunt Capacitance (C0) |
1.0pF typical |
|
Drive Level |
1.0μW Max. |
|
Aging (at 25℃) |
±3ppm/year Max. |
|
Storage Temperature Range |
-55~+125℃ |
Dimensions and patterns(unit:mm):
Application:
Why Choose Us？
+ One-stop supply of all frequency control parts.
+ Dedicated FAE team provides PCB testing, load capacitance matching and any after-sales technical support.
+ 180 warranty and return policy.
+ All our factories are ISO certified and our components are RoHS and REACH compliant.
FAQ:
1. Are you a manufacturer?
We are a manufacturing company with over 20 years of experience in the field of crystals, oscillators and filters.
Our production capacity is 1 million pieces per month for each crystal series.
2. How long is your delivery time?
Lead times vary for different component series:
3. Do you provide samples?
We provide 10-20 free samples, no compromise.
4. Can you make uncommon and personalized frequency parts?
Yes, we make custom frequencies. Delivery time will be extended by 1-2 weeks.
5. What parameters do I need to provide to get a detailed quote?
The basic parameters we need to know are size, frequency, load capacitance, ppm and quantity. The oscillator also requires a supply voltage.
We can advise on other parameters if needed.
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