QT49S-12.288MAGE-T

QST

General info

Part Number

QT49S-12.288MAGE-T

Manufacturer

QST

Description:

HC49 XTAL 30ppm 50ppm 12pF

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

QT49S-12.288MAGE-T

$0.43

Product details

QST's QT49S-12.288MAGE-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 MHz Crystal device, it incorporates novel circuit architectures that reduce startup voltage requirements compared to conventional oscillators.Supporting 12.288 MHz operation, the crystal provides stable timing for energy-aware wireless protocols like LoRaWAN and NB-IoT.The ±50ppm stability ensures reliable timekeeping despite power source fluctuations in kinetic and thermal energy harvesters.With ±30ppm tolerance, it maintains synchronization in sparse wake-up scenarios typical of energy-neutral operation.Optimized with 12pF load capacitance, it minimizes power consumption during sleep modes while enabling rapid wake-up transitions.The ultra-low 40 Ohms ESR enables operation from micro-energy sources like piezoelectric harvesters and small solar cells.Employing Fundamental technology, it achieves sub-threshold operation compatible with energy-constrained environments.The Surface Mount design facilitates automated assembly while withstanding mechanical stress in embedded sensor applications.The HC-49/US package enables direct integration with energy harvesting power management ICs in compact designs.With 0.449" L x 0.189" W (11.40mm x 4.80mm) dimensions, it fits the most space-constrained layouts in smart building sensors and industrial condition monitors.