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CMJ206T32768EZFT 32.768 kHz tuning fork crystal with ±10ppm frequency tolerance and 12.5pF load capacitance. Surface mount package (8.6mm x 2.7mm x 2.4mm) for compact designs.
Mfr Part #:

CMJ206T32768EZFT

Available from 1 distributors
Mfr Name: Citizen Finedevice
Citizen Finedevice
32.768 kHz tuning fork crystal with ±10ppm frequency tolerance and 12.5pF load capacitance. Surface mount package (8.6mm x 2.7mm x 2.4mm) for compact designs.
✓ Total Stock: 275 pcs

CMJ206T32768EZFT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
275 pcs
On Request
275 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CMJ206T32768EZFT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
ESR (Equivalent Series Resistance)
Frequency
Frequency Tolerance
Height
Length
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Storage Temperature
Tape & Reel
Temperature Coefficient
Type
Width
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CMJ206T32768EZFT Description

Short technical summary and product information.

This is a 32.768 kHz tuning fork crystal unit from Citizen Finedevice, model CMJ206T32768EZFT. It operates in fundamental mode with a frequency tolerance of ±10ppm at 25°C and a load capacitance of 12.5pF.

 

Electrical characteristics include a maximum ESR of 50 kΩ, typical shunt capacitance of 1.35pF, and maximum drive level of 1μW. The crystal exhibits a temperature coefficient of -0.034±0.006 ppm/°C² and a turnover temperature of 25°C±5°C. Aging is ±3ppm max in the first year.

 

The device is housed in a radial can SMD package measuring 8.6mm x 2.7mm x 2.4mm. It is designed for surface mount assembly and is RoHS compliant and lead-free. Operating temperature range is -40°C to +85°C, with storage from -55°C to +125°C.

 

Typical applications include smart meters and consumer electronics requiring precise timekeeping. The part is supplied in tape and reel packaging (3,000 pcs/reel).

CMJ206T32768EZFT Quick Information

Product Type: Tuning Fork Crystal
Series: CMJ206T
Canonical Name: CMJ206T32768EZFT Tuning Fork Crystal Unit
Subcategory: kHz Crystal

CMJ206T32768EZFT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CMJ206T32768EZFT Features

  • 32.768 kHz tuning fork crystal with fundamental mode.
  • ±10ppm frequency tolerance at 25°C.
  • 12.5pF load capacitance for standard oscillator circuits.
  • Surface mount package: 8.6mm x 2.7mm x 2.4mm.
  • RoHS compliant and lead-free.

CMJ206T32768EZFT Applications

  • Ideal for real-time clock (RTC) circuits in smart meters.
  • Used in consumer electronics requiring precise timekeeping.
  • Suitable for low-power portable devices.

CMJ206T32768EZFT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal frequency?

32.768 kHz.

What is the frequency tolerance?

±10ppm at 25°C.

What is the load capacitance?

12.5pF.

What is the operating temperature range?

-40°C to +85°C.

Is this crystal RoHS compliant?

Yes, it is RoHS compliant and lead-free.

What is the package type and dimensions?

Surface mount radial can, 8.6mm x 2.7mm x 2.4mm.

What is the equivalent series resistance?

50 kΩ maximum at 25°C.

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