CSA309-33.8688MABJ-UB
Citizen Finedevice Co Ltd
CSA309-33.8688MABJ-UB
Citizen Finedevice Co Ltd
CRYSTAL 33.8688MHZ 18PF TH
Reference Price (USD)
1+
$0.93000
500+
$0.9207
1000+
$0.9114
1500+
$0.9021
2000+
$0.8928
2500+
$0.8835
Exquisite packaging
Discount
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CSA309-33.8688MABJ-UB
$0.93
Product details
The CSA309-33.8688MABJ-UB from Citizen Finedevice Co Ltd establishes new standards for Crystals in consumer electronics, combining ultra-low power consumption with exceptional timing accuracy. Optimized for wearable devices and smart home applications, it delivers the perfect balance of performance and energy efficiency.This MHz Crystal oscillator incorporates power-saving technologies that extend battery life in always-connected IoT devices without sacrificing timing precision.Supporting 33.8688 MHz operation, it provides the clock foundation for Bluetooth Low Energy, Zigbee, and other wireless protocols.With ±50ppm stability, the device maintains accurate timekeeping in fitness trackers and smartwatches across varying environmental conditions.The ±30ppm tolerance ensures reliable wireless synchronization in dense IoT deployments with numerous connected devices.Configured with 18pF load capacitance, it optimizes power consumption during sleep modes while enabling fast wake-up times.The ultra-low 100 Ohms ESR contributes to industry-leading power efficiency in energy-harvesting sensor nodes.Employing 3rd Overtone technology, it achieves the necessary frequency purity for sensitive biometric sensors in health monitoring devices.Rated for -10°C ~ 60°C, the component performs reliably in both indoor smart home devices and outdoor wearable applications.The Through Hole design enables automated assembly processes while withstanding mechanical stress in portable consumer products.The miniature Cylindrical Can, Radial package supports ultra-compact designs required in hearables and augmented reality glasses.With 0.118" Dia x 0.346" L (3.00mm x 8.80mm) dimensions, it fits the most space-constrained PCB layouts in modern wearable electronics.The 0.354" (9.00mm) ultra-slim profile enables integration into the thinnest smartwatch and fitness band designs.
Product Attributes
- Product Status: Obsolete
- Type: MHz Crystal
- Frequency: 33.8688 MHz
- Frequency Stability: ±50ppm
- Frequency Tolerance: ±30ppm
- Load Capacitance: 18pF
- ESR (Equivalent Series Resistance): 100 Ohms
- Operating Mode: 3rd Overtone
- Operating Temperature: -10°C ~ 60°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Cylindrical Can, Radial
- Size / Dimension: 0.118" Dia x 0.346" L (3.00mm x 8.80mm)
- Height - Seated (Max): 0.354" (9.00mm)
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