NX3215SA-32.768K-STD-MUA-14 NDK NX3215SA-32.768K-STD-MUA-14 is a 32.768 kHz tuning fork crystal with 6.0 pF load capacitance and ±20 ppm frequency tolerance. It comes in a compact 3.2 x 1.5 mm surface-mount package.
Mfr Part #:

NX3215SA-32.768K-STD-MUA-14

Available from 2 distributors
Mfr Name: NDK America, Inc.
NDK America, Inc.
NDK NX3215SA-32.768K-STD-MUA-14 is a 32.768 kHz tuning fork crystal with 6.0 pF load capacitance and ±20 ppm frequency tolerance. It comes in a compact 3.2 x 1.5 mm surface-mount package.
✓ Total Stock: 2,230 pcs
$ Price Range: $0.39 - $0.70

NX3215SA-32.768K-STD-MUA-14 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,215 pcs
2215 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
15 pcs
15 pcs On Request 1 On Request On Request On Request On Request On Request

NX3215SA-32.768K-STD-MUA-14 Specifications Quick View

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

NX3215SA-32.768K-STD-MUA-14 Description

Short technical summary and product information.

The NDK NX3215SA-32.768K-STD-MUA-14 is a 32.768 kHz tuning fork crystal unit designed for use in OA, AV, and mobile communication applications. It operates in fundamental mode with a load capacitance of 6.0 pF and a frequency tolerance of ±20 ppm at 25 ±3 °C.

 

Key electrical characteristics include a maximum equivalent series resistance (ESR) of 70 kΩ, a typical drive level of 0.1 µW (maximum 0.5 µW), and a shunt capacitance of 1.0 pF typical (1.5 pF maximum). The crystal has a turning point of 25 ±5 °C and a maximum temperature coefficient of -0.04 ×10⁻⁶/°C².

 

The crystal is housed in a 2-SMD, no lead package measuring 3.20 mm x 1.50 mm x 0.90 mm, suitable for surface mount assembly. It operates over a temperature range of -40°C to +85°C and is RoHS3 compliant.

NX3215SA-32.768K-STD-MUA-14 Quick Information

Product Type: Crystal
Series: STD-MUA-14
Canonical Name: NDK NX3215SA 32.768 kHz Tuning Fork Crystal, 6 pF Load Capacitance, ±20 ppm Tolerance
Subcategory: Crystals

NX3215SA-32.768K-STD-MUA-14 Compliance

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

NX3215SA-32.768K-STD-MUA-14 Estimated Pricing

Qty Low High
1+ $0.70 $0.70
10+ $0.59 $0.59
25+ $0.56 $0.56
100+ $0.51 $0.51
250+ $0.49 $0.49
500+ $0.46 $0.46
1,000+ $0.46 $0.46
3,000+ $0.39 $0.39

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

NX3215SA-32.768K-STD-MUA-14 Features

  • 32.768 kHz tuning fork crystal.
  • 6.0 pF load capacitance.
  • ±20 ppm frequency tolerance at 25°C.
  • Maximum ESR of 70 kΩ.
  • Compact 3.2 x 1.5 mm SMD package.

NX3215SA-32.768K-STD-MUA-14 Applications

  • Real-time clock (RTC) circuits.
  • Portable and battery-powered devices.
  • Mobile communication equipment.
  • Office automation and AV systems.

NX3215SA-32.768K-STD-MUA-14 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the NDK NX3215SA-32.768K-STD-MUA-14 crystal?

The frequency is 32.768 kHz.

What is the load capacitance of this crystal?

The load capacitance is 6.0 pF.

What is the frequency tolerance of this crystal?

The frequency tolerance is ±20 ppm at 25 ±3 °C.

What is the operating temperature range?

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

What is the package type and size?

The package is 2-SMD, no lead, measuring 3.20 mm x 1.50 mm x 0.90 mm.

Is this crystal RoHS compliant?

Yes, it is RoHS3 compliant per Directive 2011/65/EU.

What is the maximum equivalent series resistance (ESR)?

The maximum ESR is 70 kΩ.

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