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SSPT7F-12.5PF20-R Seiko Instruments SSPT7F-12.5PF20-R is a 32.768 kHz tuning fork crystal with 12.5 pF load capacitance and ±20 ppm frequency tolerance in a 4-SMD flat lead package.
Mfr Part #:

SSPT7F-12.5PF20-R

Available from 2 distributors
Mfr Name: Seiko Instruments
Seiko Instruments
Seiko Instruments SSPT7F-12.5PF20-R is a 32.768 kHz tuning fork crystal with 12.5 pF load capacitance and ±20 ppm frequency tolerance in a 4-SMD flat lead package.
✓ Total Stock: 2,126 pcs
$ Price Range: $0.32 - $0.57

SSPT7F-12.5PF20-R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
1,301 pcs
On Request
1301 pcs On Request 1 On Request On Request 17+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
825 pcs
On Request
825 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.

SSPT7F-12.5PF20-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
ESR (Equivalent Series Resistance)
Frequency
Frequency Tolerance
Halogen Free
Height
Lead Style
Length
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Storage Temperature
Tape & Reel
Type
Width
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SSPT7F-12.5PF20-R Description

Short technical summary and product information.

The Seiko Instruments SSPT7F-12.5PF20-R is a 32.768 kHz tuning fork quartz crystal unit designed for surface mount applications. It features a nominal frequency of 32.768 kHz with a frequency tolerance of ±20 ppm and a load capacitance of 12.5 pF. The equivalent series resistance (ESR) is 65 kΩ maximum, and the crystal operates in fundamental mode.

 

This crystal is housed in a compact 4-SMD flat lead package measuring 6.70 mm x 1.50 mm x 1.40 mm, suitable for automatic and high-density surface mounting. It offers excellent shock and heat resistance, with an operating temperature range of -40°C to +85°C and storage temperature range of -40°C to +125°C.

 

Typical drive level is 0.1 µW with an absolute maximum of 1.0 µW. The shunt capacitance is 0.9 pF typical, and frequency aging is ±3 ppm in the first year at +25°C. The turnover temperature is 25 ±5°C with a parabolic coefficient of -0.033 ±10% ppm/°C².

SSPT7F-12.5PF20-R Quick Information

Product Type: Quartz Crystal Unit
Series: SSP-T7-F
Canonical Name: Seiko Instruments SSPT7F-12.5PF20-R 32.768 kHz Tuning Fork Crystal, 12.5 pF, ±20 ppm, SMD
Subcategory: Crystals

SSPT7F-12.5PF20-R Compliance

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

SSPT7F-12.5PF20-R Estimated Pricing

Qty Low High
1+ $0.57 $0.57
10+ $0.45 $0.45
100+ $0.40 $0.40
500+ $0.39 $0.39
1,000+ $0.38 $0.38
3,000+ $0.36 $0.36
6,000+ $0.35 $0.35
9,000+ $0.33 $0.33
24,000+ $0.32 $0.32

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

SSPT7F-12.5PF20-R Features

  • 32.768 kHz tuning fork crystal resonator.
  • 12.5 pF load capacitance specification.
  • ±20 ppm frequency tolerance at 25°C.
  • 65 kΩ maximum equivalent series resistance.
  • Surface mount 4-SMD flat lead package.

SSPT7F-12.5PF20-R Applications

  • Sub-clock for microcontrollers and SoCs.
  • Real-time clock (RTC) timing reference.
  • Wearable and portable electronic devices.
  • Mobile phone and module timing circuits.

SSPT7F-12.5PF20-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the SSPT7F-12.5PF20-R crystal?

The nominal frequency is 32.768 kHz.

What is the load capacitance of this crystal?

The load capacitance is 12.5 pF.

What is the operating temperature range?

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

Is the SSPT7F-12.5PF20-R RoHS compliant?

Yes, the datasheet states it complies with the EU RoHS directive.

What is the package type of this crystal?

It comes in a 4-SMD, flat lead, 3 leads surface mount package.

What is the frequency tolerance of this crystal?

The frequency tolerance is ±20 ppm.

What is the maximum ESR of the SSPT7F-12.5PF20-R?

The maximum equivalent series resistance (ESR) is 65 kΩ.

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