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quality Stable frequency quartz crystal unit SJK 7U40000E12UCG with 3.2 by 2.5 millimeter surface mount package factory
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quality Stable frequency quartz crystal unit SJK 7U40000E12UCG with 3.2 by 2.5 millimeter surface mount package factory
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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±30ppm
Operating Temperature:
-40℃~+85℃
Load Capacitance:
12pF
Frequency:
40MHz
Mfr. Part #:
7U40000E12UCG
Package:
SMD3225-4P
Key Attributes
Model Number: 7U40000E12UCG
Product Description

Product Overview

The Series 7U is a seam-sealed ceramic, surface-mount quartz crystal unit with a 3.2x2.5mm package. It is designed for applications requiring stable frequency output.

Product Attributes

  • Brand: SJK ()
  • Origin: China (3C1212041206)
  • Package Type: 3.2*2.5MM Surface Mount
  • Sealing: Seam Sealed Ceramic
  • Environmental Compliance: RoHS, REACH, HF
  • Moisture Sensitivity Level: Level 1
  • Minimum Packaging: 3000pcs/real

Technical Specifications

Part Number (P/N SJK)Output FrequencyFrequency Tolerance (@25C)Load Capacitance (CL)Frequency Stability (Over Temp)Operating TemperatureStorage TemperatureShunt Capacitance (C0)Driver Level (Typical)ESR (Max)Aging (1st Year @25C)
7U40000E12UCG40.000000MHz10 ppm max12.0 PF10ppm max / -20C to +70C
30ppm max/ -40C to +85C
-40C to +85C-40C to +125C3.0 PF Max10W40 Max3ppm/year

2207271530_SJK-7U40000E12UCG_C252255.pdf

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