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Tuning Fork Crystals (kHz) SMD

Tuning Fork Crystals (kHz) SMD

Pic Size l/w/h
in mm
Model-No. Frequency RangeTemp. Range °C
-20
+70
-40
+85
 -40
+105
 -40
+125
  Information
KX-327VT 1.25/1.05/0.5 KX-327VT 32.768 kHz
 
-40 – +85
 
 
Avail. stock freq.

NEW Tiniest Tuning Fork Crystal.
For applications: real time clock, chip cards, mobile medical products, wireless lan.

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 20 -0.03 90k T
  -40 – +85 °C  
12.87000
KX-327FT 1.6/1.0/0.5 KX-327FT 32.768 kHz
 
-40 – +85
 
 
Avail. stock freq.

For applications: chip cards, mobile communication, medical etc.

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 20 -0.036 60k/90k T
  -40 – +85 °C  
12.87170
KX-327RT 2.0/1.2/0.6 KX-327RT 32.768 kHz
 
-40 – +85
 
 
Avail. stock freq.

Applications: Mobile Communication etc.
Reference Design

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 5 -0.036 60k/70k T
  -40 – +85 °C  
12.87161 Texas Instruments IC MSP 430FR...
32.768 12.5 20 -0.036 60k/70k T
  -40 – +85 °C  
12.87160 Texas Instruments IC MSP 430FR...
32.768 12.5 20 -0.036 60k/75k T
  -40 – +85 °C  
12.87162 Texas Instruments IC MSP 430FR...
32.768 9 20 -0.036 60k/70k T
  -40 – +85 °C  
12.87165 STMicroelectronics IC 32L051
32.768 7 20 -0.036 60k/70k T
  -40 – +85 °C  
12.87163 Texas Instruments IC CC 2541, ...
KX-327RF 2.0/1.2/0.6 KX-327RF 32.768 kHz
 
 
 
-40 - +125
 

NEW KX-327RF for the extended temperature range -40 ~ +125°C
for automotive.
AEC-Q200
For new designs.
Reference Designs

 
KX-327NHT 3.2/1.5/0.8 KX-327NHT 32.768 kHz
 
-40 – +85
 
 
Avail. stock freq.

Avail. with a series resonance of only 20k Ohm typ.,40K Ohm max.
For small communication devices etc.
For new designs.
Design-Information.pdf
Reference Design

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 20 -0.035 40/20 T
  -40 – +85 °C  
12.87145 NXPMC1323x
32.768 12.5 20 -0.035 70k T
  -40 – +85 °C  
12.87150 Texas Instruments..., STMicroe...
32.768 12.5 20 -0.035 50k T
  -40 – +85 °C  
12.87159 Texas Instruments ..., STMicro...
32.768 12.5 10 -0.035 80k T
  -40 – +85 °C  
12.87158 Texas Instruments ..., STMicro...
32.768 12.5 5 -0.035 80k T
  -40 – +85 °C  
12.87157 Texas Instruments ..., STMicro...
32.768 9 30 -0.035 80k T
  -40 – +85 °C  
12.87151 Microchip IC PIC 24FJ64GB106
32.768 9 20 -0.035 80k T
  -40 – +85 °C  
12.87149 Texas Instruments IC CC 2650, ...
32.768 7 20 -0.035 80k T
  -40 – +85 °C  
12.87153 STMicroelectronics IC 32F2x5, ...
32.768 7 20 -0.035 50k T
  -40 – +85 °C  
12.87148 STMicroelectronics ..., Microc...
32.768 7 10 -0.035 60k T
  -40 – +85 °C  
12.87147 STMicroelectronics ..., Microc...
KX-327NHF 3.2/1.5/0.8 KX-327NHF 32.768 kHz
 
 
 
-40 - +125
Avail. stock freq.

KX-327NHF for the extended
temperature range
-40 ~ +125°C
for automotive.
AEC-Q200
For new designs.
Design-Information.pdf
Reference Design

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 20 -0.03 70k F
  -40 – +125 °C  
12.87181 AECQ 200 | Texas Instruments I...
32.768 9 20 -0.03 70k F
  -40 – +125 °C  
12.87180 AECQ 200 | Texas Instruments ....
KX-327XS 4.95/1.82/0.96 KX-327XS 32.768 kHz
-20 – +70
-40 – +85
 
 
Avail. stock freq.

Not for new designs. Please use KX-327NHT for new developments.

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 30 -0.034 65k S
  -20 – +70 °C  
12.87120
32.768 12.5 30 -0.034 65k T
  -40 – +85 °C  
12.87121
32.768 6 30 -0.034 65k S
  -20 – +70 °C  
12.87123
KX-327L 7.0/1.5/1.4 KX-327L 32.768 kHz
-20 – +70
-40 – +85
 
 
Avail. stock freq.

For new designs. For all industrial applications.
Reference Design

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 20 -0.035 65k/50k S
  -20 – +70 °C  
12.87130 Texas Instruments ..., STMicro...
32.768 12.5 20 -0.035 65k/50k T
  -40 – +85 °C  
12.87131 Texas Instruments ..., STMicro...
32.768 12.5 10 -0.035 65k/50k S
  -20 – +70 °C  
12.87133 Texas Instruments ..., STMicro...
32.768 12.5 10 -0.035 65k/50k T
  -40 – +85 °C  
12.87136 Texas Instruments ..., STMicro...
32.768 12.5 5 -0.035 65k/50k T
  -40 – +85 °C  
12.87138 Texas Instruments ..., STMicro...
32.768 9 20 -0.035 65k/50k T
  -40 – +85 °C  
12.87137 Texas Instruments IC MSP 430F2...
32.768 7 20 -0.035 65k/50k T
  -40 – +85 °C  
12.87132 Texas Instruments ..., STMicro...
32.768 7 20 -0.035 65k/50k T
  -40 – +85 °C  
12.87135 Texas Instruments ..., STMicro...
32.768 7 10 -0.035 65k/50k S
  -20 – +70 °C  
12.87134 Texas Instruments ..., STMicro...
KX-327S 8.2/3.8/2.5 KX-327S 32.768 kHz
-20 – +70
-40 – +85
 
 
Avail. stock freq.

Applications: Clock and Microcomputer etc.

 
Frequency CL
pF
Freq. Tol.
ppm
Temp. Tol.
ppm
ESR
Ohm
OT Part no. Reference Design
32.768 12.5 30 -0.034 50k S
  -20 – +70 °C  
12.87110
32.768 12.5 20 -0.034 50k S
  -20 – +70 °C  
12.87112
32.768 12.5 20 -0.034 50k T
  -40 – +85 °C  
12.87114
32.768 12.5 10 -0.034 50k S
  -20 – +70 °C  
12.87116
32.768 12.5 5 -0.034 50k S
  -20 – +70 °C  
12.87113