QT1M-32.768KDZC-T

QST

General info

Part Number

QT1M-32.768KDZC-T

Manufacturer

QST

Description:

6.9X1.4 - 32.768KHZ 20PPM @25C 1

Reference Price (USD)

$0.43000

500+

$0.4257

1000+

$0.4214

1500+

$0.4171

2000+

$0.4128

2500+

$0.4085

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

QT1M-32.768KDZC-T

$0.43

Product details

QST's QT1M-32.768KDZC-T Crystals redefines power efficiency for energy harvesting applications, optimized to operate with minimal current draw while maintaining exceptional timing accuracy. Designed for self-powered IoT sensors and wearable devices, it enables years of maintenance-free operation from ambient energy sources.As a kHz Crystal (Tuning Fork) device, it incorporates novel circuit architectures that reduce startup voltage requirements compared to conventional oscillators.Supporting 32.768 kHz operation, the crystal provides stable timing for energy-aware wireless protocols like LoRaWAN and NB-IoT.With ±20ppm tolerance, it maintains synchronization in sparse wake-up scenarios typical of energy-neutral operation.Optimized with 12.5pF load capacitance, it minimizes power consumption during sleep modes while enabling rapid wake-up transitions.The ultra-low 65 kOhms ESR enables operation from micro-energy sources like piezoelectric harvesters and small solar cells.Designed for -40°C ~ 85°C, the component performs reliably in both indoor environmental sensors and outdoor agricultural monitors.The Surface Mount design facilitates automated assembly while withstanding mechanical stress in embedded sensor applications.The 2-SMD, No Lead package enables direct integration with energy harvesting power management ICs in compact designs.With 0.272" L x 0.055" W (6.90mm x 1.40mm) dimensions, it fits the most space-constrained layouts in smart building sensors and industrial condition monitors.The 0.055" (1.40mm) ultra-slim profile enables integration into paper-thin flexible electronics and smart labels.