ComponentsPassive ComponentsQuartz Crystals & Oscillators

WE-XTAL Watch Crystals

WE-XTAL Watch Crystals
SizeDimen­sions3DL
(mm)		W
(mm)		H
(mm)		Mount
IQXC-25
 2 1.2 0.6 SMT
IQXC-90
 1.6 1 0.5 SMT
IQXC-146
 1.2 1 0.5 SMT
CFPX-217
 3.2 1.5 0.9 SMT
85SMX
 8.7 3.7 2.5 SMT
CFPX-56
 9.5 2.54 2.54 SMT
WATCH
 - - - THT

Characteristics

  • SMT and THT models
  • Hermetically sealed
  • Frequency: 32.768 kHz
  • Tolerances down to ±10 ppm available

Applications

  • Microprocessor
  • Real Time Clocks
  • Test and Measurement Equipment
  • Battery powered Applications

Application Notes

Products

All
IQXC-25
IQXC-90
IQXC-146
CFPX-217
85SMX
CFPX-56
WATCH
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Data­sheet
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Downloads
Status
Application
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Tol. f
Cload(pF)
Operating Temperature
Design Kit
SamplesAvailability & Sample
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WE-XTAL Watch Crystals
830002995B
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830002996B
SPECReal Time Clock, 32.768 kHz, ±15ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±15ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830002997B
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830003000
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830009678
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830009706
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance9 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830009709
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance7 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830014219B
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance6 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830016178
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance6 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830025159
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830050789
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830054236
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance6 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830062558
SPECReal Time Clock, 32.768 kHz, ±10ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±10ppm 
Load Capacitance9 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830065253
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830066198
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance9 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830066431
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance7 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830105946101
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance7 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830106545501
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance6 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830108214001
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance4 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830107326401
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance4 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830107088501
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance6 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830107834801
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance6 pF
Operating Temperature -40 °C up to +85 °C
Design Kit
830004
–Check availability
WE-XTAL Watch Crystals
830108091501
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance12.5 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability
WE-XTAL Watch Crystals
830108211801
SPECReal Time Clock, 32.768 kHz, ±20ppm
Simu­lation
Availability
–
Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
ApplicationReal Time Clock 
Frequency32.768 kHz
Frequency±20ppm 
Load Capacitance7 pF
Operating Temperature -40 °C up to +85 °C
Design Kit –
–Check availability

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Articles from this product series can be found in the following assortments:

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