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ABS07-32.768KHZ-T
Abracon LLC
32.768 kHz ±20ppm Crystal 12.5pF 70 kOhms 2-SMD, No Lead
Active831,454 in stock
Overview
The ABS07-32.768KHZ-T is a low-profile tuning fork crystal designed for real-time clock (RTC) applications. It operates at the standard 32.768 kHz frequency with a 12.5pF load capacitance in a compact 3.2mm x 1.5mm SMD package. Its small footprint and low height of 0.9mm make it suitable for high-density circuit boards and portable electronics.
Why Choose This Part
This crystal features a standard +/-20ppm frequency tolerance and a high quality factor of 30,000 for stable oscillation. The 2-SMD ceramic package is optimized for automated pick-and-place assembly and offers a low 70 kOhm maximum ESR. Its wide operating temperature range ensures consistent performance across commercial and industrial thermal environments.
Applications
Real-Time Clock (RTC) Modules
Provides the precise 32.768 kHz reference frequency required for timekeeping in microcontrollers and dedicated RTC ICs.
Power Management Wake-up
Serves as a low-power clock source for sleep and wake-up timers in battery-operated IoT devices.
Industrial Instrumentation
Reliable frequency reference for data logging and time-stamping in industrial environments with an operating range of -40C to 85C.
Communication Equipment
Used in wireless systems to maintain network synchronization during low-power standby modes.
Key Specifications
Type
kHz Crystal (Tuning Fork)
Frequency
32.768 kHz
Mounting Type
Surface Mount
Operating Mode
Fundamental
Package / Case
2-SMD, No Lead
Load Capacitance
12.5pF
Size / Dimension
0.126" L x 0.059" W (3.20mm x 1.50mm)
Frequency Tolerance
+/-20ppm
Height - Seated (Max)
0.035" (0.90mm)
Operating Temperature
-40degC ~ 85degC
Supplier Device Package
2-SMD (3.2x1.5)
ESR (Equivalent Series Resistance)
70 kOhms
