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Precision frequency control crystal unit SJK 7U14745AE12UCG 3.2x2.5mm surface mount ceramic package
Precision frequency control crystal unit SJK 7U14745AE12UCG 3.2x2.5mm surface mount ceramic package
Specifications
Normal temperature Frequency Tolerance :
±10ppm
Frequency Stability :
±30ppm
Operating Temperature :
-40℃~+85℃
Load Capacitance :
12pF
Frequency :
14.7456MHz
Description :
Crystal 14.7456MHz ±10ppm 12pF SMD3225-4P
Mfr. Part # :
7U14745AE12UCG
Model Number :
7U14745AE12UCG
Package :
SMD3225-4P
Description

Product Overview

The 7U Series Quartz Crystal Unit is a seam-sealed ceramic surface mount component with a 3.2x2.5mm package. It is designed for applications requiring precise frequency control and stability across a wide operating temperature range.

Product Attributes

  • Brand: SJK ()
  • Origin: Shenzhen, China
  • Package: 3.2x2.5mm Surface Mount Ceramic, Seam Sealed
  • Certifications: RoHS, REACH, HF
  • Minimum Packaging: 3000pcs/reel
  • Moisture Sensitivity Level: Level 1

Technical Specifications

ParameterValue
Product Name (SMD Crystal Oscillator)
ModelSMD3225 14.7456MHZ 12PF 10PPM -40~85
Part Number (P/N SJK)7U14745AE12UCG
Output Frequency14.745600MHz
Vibration ModeAT/Fundamental Frequency
Frequency Tolerance (at 25C)10 ppm max
Load Capacitance (CL)12.0 PF
Frequency Stability Over Operating Temperature10ppm max / -20 C to +70 C; 30ppm max/ -40 C to +85 C
Operating Temperature Range-40 C to +85 C
Storage Temperature Range-40 C to +125 C
Shunt Capacitance (C0)3.0 PF Max
Driver Level (Typical)10W
Equivalent Series Resistance (ESR)80 Max
Aging @25C (1st year, Max)3ppm/year
Testing Conditions (Standard)Ambient temperature: 255; Relative humidity: 40%~70%
Measurement EquipmentS&A250B or equivalent

2207271530_SJK-7U14745AE12UCG_C557185.pdf

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Precision frequency control crystal unit SJK 7U14745AE12UCG 3.2x2.5mm surface mount ceramic package

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Product Detail
Normal temperature Frequency Tolerance :
±10ppm
Frequency Stability :
±30ppm
Operating Temperature :
-40℃~+85℃
Load Capacitance :
12pF
Frequency :
14.7456MHz
Description :
Crystal 14.7456MHz ±10ppm 12pF SMD3225-4P
Contact Supplier
Precision frequency control crystal unit SJK 7U14745AE12UCG 3.2x2.5mm surface mount ceramic package

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Crystals, Delay Lines, Aluminum - Polymer Capacitors
Employee Number :
>>300
Certification Level :
Verified Supplier
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