TKD Science and Technology Co., Ltd.
Plastic Package kHz Crystals | TKD

Plastic Package kHz Crystals | TKD

TKD Plastic Package kHz crystals combine 32.768 kHz tuning-fork precision with cost-effective plastic packages, delivering reliable timing for high-volume consumer and industrial products. Low ESR and stable performance suit RTC and low-power designs.

Ranges of Plastic Package kHz Crystals

hese 32.768 kHz crystals in compact plastic packages offer low ESR, tight tolerance and automatic-assembly friendliness. They are a practical choice for RTCs, appliances, meters and battery-powered IoT devices.

Advantages of Plastic-Package kHz Crystals in Compact Designs

Cost efficiency

Plastic packaging lowers cost for high-volume consumer applications while maintaining reliable tuning-fork performance.

Compact footprint

Small plastic packages save board space in dense designs such as wearables, e-meters and smart appliances.

Assembly

Plastic packages are optimized for automatic pick-and-place and reflow, improving production throughput and yield.

PCB Assembly and Low-Power Timing with Plastic-Package Crystals

Reflow compatibility

Verify the plastic package's reflow rating and avoid exceeding peak temperature to prevent package damage.

Power-efficient oscillation

Low ESR and low drive-level operation keep RTC current at microamp levels for long battery life.

Cleaning

Use compatible cleaning processes; plastic packages may be sensitive to certain solvents, so follow the recommended cleaning guidance.

PCB Assembly and Low-Power Timing with Plastic-Package Crystals
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