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quality Seam sealed ceramic surface mount quartz crystal unit SJK 7E12000E20UCG with 12 megahertz frequency factory
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quality Seam sealed ceramic surface mount quartz crystal unit SJK 7E12000E20UCG with 12 megahertz frequency factory
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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±30ppm
Load Capacitance:
20pF
Operating Temperature:
-40℃~+85℃
Frequency:
12MHz
Mfr. Part #:
7E12000E20UCG
Package:
SMD2520-4P
Key Attributes
Model Number: 7E12000E20UCG
Product Description

Product Overview

The QUARTZ CRYSTAL UNIT SERIES 7E is a seam-sealed ceramic surface mount package measuring 2.5*2.0mm. It is designed for applications requiring precise frequency control, offering reliable performance across a wide operating temperature range.

Product Attributes

  • Brand: SJK (implied by P N/ SJK)
  • Origin: Shenzhen, China ()
  • Material: Ceramic
  • Certifications: RoHS, REACH, HF
  • Package Type: Surface Mount
  • Sealing: Seam Sealed
  • Moisture Sensitivity Level: Level 1

Technical Specifications

Part Number (P N/ SJK)Output FrequencyFrequency Tolerance (at 25C)Load Capacitance (CL)Operating Temperature RangeStorage Temperature RangeShunt Capacitance (C0)Driver Level (Typical)Equivalent Series Resistance (ESR)Aging @ 25C (1st year Max)Frequency Stability Over Operating Temperature
7E12000E20UCG12.000000MHz10 ppm max20.0 PF-40 C to +85 C-40 C to +125 C3.0 PF Max10W150 Max3ppm/year10ppm max / -20 C to +70 C; 30ppm max/ -40 C to +85 C

2207271530_SJK-7E12000E20UCG_C252259.pdf

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