FC-135 32.7680KA-A Epson FC-135 32.7680KA-A is a 32.768 kHz tuning fork crystal with ±20ppm frequency tolerance and 12.5pF load capacitance in a 2-SMD package.
Mfr Part #:

FC-135 32.7680KA-A

Available from 1 distributors
Mfr Name: Epson
Epson
Epson FC-135 32.7680KA-A is a 32.768 kHz tuning fork crystal with ±20ppm frequency tolerance and 12.5pF load capacitance in a 2-SMD package.
✓ Total Stock: 20 pcs
$ Price Range: $1.69 - $2.66

FC-135 32.7680KA-A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
20 pcs
20 pcs On Request 1 On Request On Request On Request On Request On Request

FC-135 32.7680KA-A 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
Tape & Reel
Type
Width

FC-135 32.7680KA-A Description

Short technical summary and product information.

The Epson FC-135 32.7680KA-A is a surface-mount tuning fork crystal designed for precision timing applications. It operates at a fundamental frequency of 32.768 kHz with a frequency tolerance of ±20ppm.

 

This crystal offers a load capacitance of 12.5pF and an equivalent series resistance (ESR) of 70 kΩ. It is specified over an operating temperature range of -40°C to 85°C, making it suitable for a wide range of environments.

 

The device is housed in a compact 2-SMD, no-lead package measuring 3.20mm x 1.50mm with a height of 0.90mm, enabling space-efficient PCB designs.

FC-135 32.7680KA-A Quick Information

Product Type: Crystal
Series: FC-135
Canonical Name: Epson FC-135 32.7680kHz Tuning Fork Crystal, 12.5pF Load Capacitance, SMD
Subcategory: Crystals

FC-135 32.7680KA-A Compliance

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

FC-135 32.7680KA-A Estimated Pricing

Qty Low High
1+ $2.66 $2.66
10+ $2.31 $2.31
25+ $2.00 $2.00
100+ $1.88 $1.88
250+ $1.77 $1.77
2,500+ $1.69 $1.69

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

FC-135 32.7680KA-A Features

  • 32.768 kHz tuning fork crystal.
  • ±20ppm frequency tolerance.
  • 12.5pF load capacitance.
  • 70 kΩ maximum ESR rating.
  • Surface mount 2-SMD package.

FC-135 32.7680KA-A Applications

  • Real-time clock reference circuits.
  • Low-power timing for wearables.
  • IoT device clock generation.
  • Portable electronics timing modules.
  • Consumer appliance timing circuits.

FC-135 32.7680KA-A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the frequency of the Epson FC-135 32.7680KA-A crystal?

The crystal operates at 32.768 kHz.

What is the load capacitance of this crystal?

The load capacitance is 12.5 pF.

What is the frequency tolerance of the FC-135 32.7680KA-A?

The frequency tolerance is ±20 ppm.

What is the operating temperature range?

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

What is the package type for this crystal?

The package is 2-SMD, no lead, surface mount.

Is this component RoHS compliant?

Yes, it is listed as RoHS3 compliant (unverified).

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