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quality Seam Sealed Ceramic Surface Mount Quartz Crystal Unit SJK 7I28636AF20UCG with 28.636360MHz Frequency factory
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quality Seam Sealed Ceramic Surface Mount Quartz Crystal Unit SJK 7I28636AF20UCG with 28.636360MHz Frequency factory
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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±30ppm
Operating Temperature:
-40℃~+85℃
Load Capacitance:
20pF
Frequency:
28.63636MHz
Mfr. Part #:
7I28636AF20UCG
Package:
SMD5032-4P
Key Attributes
Model Number: 7I28636AF20UCG
Product Description

Product Overview

The QUARTZ CRYSTAL UNIT SERIES 7I is a seam-sealed ceramic surface mount package measuring 5.0*3.2mm. It is designed for applications requiring precise frequency control. This product is RoHS, REACH, and HF compliant.

Product Attributes

  • Brand: SJK ()
  • Origin: Shenzhen, China
  • Package Type: 5.0*3.2mm Surface Mount
  • Sealing: Seam Sealed Ceramic
  • Environmental Compliance: RoHS, REACH, HF
  • Minimum Packaging: 1000pcs/real
  • Moisture Sensitivity Level: Level 1

Technical Specifications

ParameterSpecification
Output Frequency (Center)28.636360MHz
Vibration ModeAT/Fundamental
Frequency Tolerance (at 25C)±20 ppm max
Load Capacitance (CL)20.0 PF
Frequency Stability Over Operating Temperature±30ppm max
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)100µW
Equivalent Series Resistance (ESR)60Ω Max
Aging @25°C (1st year Max)±3ppm/year

2304131800_SJK-7I28636AF20UCG_C524710.pdf

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