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CM315D32768DZCT The CM315D32768DZCT is a 32.768 kHz tuning fork crystal from Citizen Finedevice. It features a 9 pF load capacitance, ±20 ppm frequency tolerance, and is supplied in a compact 3.2 x 1.5 mm SMD package.
Mfr Part #:

CM315D32768DZCT

Available from 1 distributors
Mfr Name: Citizen Finedevice
Citizen Finedevice
The CM315D32768DZCT is a 32.768 kHz tuning fork crystal from Citizen Finedevice. It features a 9 pF load capacitance, ±20 ppm frequency tolerance, and is supplied in a compact 3.2 x 1.5 mm SMD package.
✓ Total Stock: 2,918 pcs
$ Price Range: $0.61 - $1.16

CM315D32768DZCT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
2,918 pcs
On Request
2918 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.

CM315D32768DZCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
ESR (Equivalent Series Resistance)
Frequency
Frequency Tolerance
Height
Lead Style
Length
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Storage Temperature
Tape & Reel
Termination Style
Type
Width
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CM315D32768DZCT Description

Short technical summary and product information.

The CM315D32768DZCT is a 32.768 kHz tuning fork crystal manufactured by Citizen Finedevice. It is designed for surface mount applications and comes in a compact 3.2 mm x 1.5 mm x 0.9 mm ceramic package with 2-SMD no-lead terminations.

 

Key electrical specifications include a nominal frequency of 32.768 kHz, frequency tolerance of ±20 ppm at 25°C, load capacitance of 9 pF, and a maximum equivalent series resistance (ESR) of 70 kΩ. The crystal operates in fundamental mode with a maximum drive level of 1 μW.

 

The device is rated for an operating temperature range of -40°C to +85°C and a storage temperature range of -55°C to +125°C. It is RoHS compliant and lead-free. The standard packaging is tape and reel with 3000 pieces per reel.

CM315D32768DZCT Quick Information

Product Type: Tuning Fork Crystal
Series: CM315D
Canonical Name: CM315D Series 32.768 kHz 9 pF SMD Tuning Fork Crystal
Subcategory: SMD Crystals

CM315D32768DZCT Compliance

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

CM315D32768DZCT Estimated Pricing

Qty Low High
1+ $1.16 $1.16
10+ $0.99 $0.99
25+ $0.94 $0.94
100+ $0.91 $0.91
500+ $0.89 $0.89
1,000+ $0.85 $0.85
3,000+ $0.64 $0.64
6,000+ $0.61 $0.61

Estimated market price range - modelled values for guidance only, not live distributor offers.

CM315D32768DZCT Features

  • 32.768 kHz nominal frequency tuning fork crystal.
  • ±20 ppm frequency tolerance at 25°C.
  • 9 pF load capacitance for oscillator design.
  • 70 kΩ maximum equivalent series resistance.
  • Compact 3.2 x 1.5 mm SMD ceramic package.

CM315D32768DZCT Applications

  • Real-time clock circuits in portable devices.
  • Timing reference for microcontrollers and SoCs.
  • Low-power timing in battery-operated equipment.
  • Consumer electronics and small mobile devices.

CM315D32768DZCT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the frequency tolerance of the CM315D32768DZCT?

The frequency tolerance is ±20 ppm at 25°C.

What is the load capacitance for this crystal?

The load capacitance is 9 pF.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

Is the CM315D32768DZCT RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

What is the package type and size?

The package is 2-SMD, No Lead with dimensions 3.2 mm x 1.5 mm x 0.9 mm.

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