Product: TCXO and VCTCXO - "K" Series
Output: Ultra Low Current Square Wave

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Product Summary:

Output Wave Form: Square Wave



Frequency Range

RoHS Compliant
Equivalent Model

Package Description
Thru-Hole Types
M38K_ VM38K_ 32.768 KHz M38GK_ VM38GK_ 4 pin DIP
M39K_ VM39K_ M39GK_ VM39GK_ 4 pin DIP
M14K_ VM14K_ M14GK_ VM14GK_ 4 pin DIP. Hermetically sealed.
M15K_ VM15K_ M15GK_ VM15GK_ 4 pin DIP. With trimmer.
M8K_ VM8K_ M8GK_ VM8GK_ 4 pin DIP. Half size. Hermetically sealed.
M9K_ VM9K_ M9GK_ VM9GK_ 4 pin DIP. Half size. With trimmer
Gull Wing Surface Mount Types
M55K_ VM55K_ 32.768 KHz N/A N/A 4 pin gull wing
M47K_ VM47K_ M47GK_ VM47GK_ 4 pin gull wing
M24K_ VM24K_ M24GK_ VM24GK_ 4 pin gull wing. Hermetically sealed.
M25K_ VM25K_ M25GK_ VM25GK_ 4 pin gull wing. With trimmer
M28K_ VM28K_ M28GK_ VM28GK_ 4 pin gull wing. Half size. Hermetically sealed.
M29K_ VM29K_ M29GK_ VM29GK_ 4 pin Gull wing. Half size. With trimmer
Leadless Surface Mount Types
M62K_ VM62K_ 32.768 KHz M62GK_ VM62GK_ 6 pad FR4 base. 2.5 mm H
M42K_ VM42K_ M42GK_ VM42GK_ 4 pad FR4 base. 2.5 mm H
M64K_ VM64K_ M64GK_ VM64GK_ 6 pad FR4 base. 4.7 mm H
M44K_ VM44K_ M44GK_ VM44GK_ 4 pad FR4 base. 4.7 mm H
M57K_ VM57K_ Same(1) Same(1) 4 pad ceramic base. 5 x 7 mm
M53K_ VM53K_ Under Development Same(1) Same(1) 4 pad ceramic base. 5 x 3.2 mm

"_" is the voltage code. For RoHS equivalent model please add "G" after the package code. M14KG3, for example, would be a Voltage Code "3" RoHS-compliant K series M14 package.

(1) M57K, VM57K, M53K, and VM53K are RoHS compliant and lead-free products.

Note: Frequency tuning by built-in mechanical trimmer (variable capacitor) is standard for all models except models M57K, VM57K. Please specify when ordering if trimmer is not required.

Note: Non-hermetically sealed (VC)TCXO products are not subjected to the washing cycles as the solvent degrade the trimmer capacitor. If cleaning is mandatory please choose hermetically sealed packages or no-trimmer option.

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