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Quartz Crystal Resonator KYX K2B480000810 with 48 MHz Frequency and Equivalent Series Resistance Max 40 Ohms

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Product Description

Product Overview

This datasheet specifies the Kaiyuexiang Quartz Crystal Resonator, model 2016/48.000MHZ. It is designed for applications requiring precise frequency control with a frequency tolerance of 10ppm at 253 and a load capacitance of 8 PF. The resonator operates within a temperature range of -40 to +85 and features a fundamental mode of oscillation.

Product Attributes

  • Brand: Kaiyuexiang
  • Origin: Shenzhen, China
  • Product Name: Quartz Crystal Resonator
  • Original Model Number: K2B480000810
  • Marking Description: KYX48.000

Technical Specifications

Parameter Specification Unit Condition
Frequency 48.000 MHz
Holder Type SMD2.0*1.6
Frequency Tolerance 10 ppm at 253
Equivalent Series Resistance 40 Max
Storage Temperature Range -40 to +85
Operating Temperature Range -40 to +85
Frequency Characteristics Over Temperature 20 ppm -40+85
Load Capacitance (CL) 8 PF
Drive Level 100 W
Shunt Capacitance 5 PF MAX
Insulation Resistance 500 M Min at 100 V
Mode Of Oscillation Fundamental
Aging 3 ppm/Year

Reliability Testing

Test Item Test Conditions and Requirements Requirement
Vibration Frequency sweep from 10Hz to 50Hz and return to 10Hz at 1min/octave. Amplitude: 1.5mm. Applied for 2h each of 3 mutually perpendicular axes (total 6h). (1).FL:+/-10ppm (2).Rr:+/-10
Drop From 70cm height onto 3cm hard wooden floor, 3 times.
Shock Peak acceleration: 981m/s. Duration: 6ms. Three successive shocks applied in both directions of 3 mutually perpendicular axes (total 18 shocks). (1).FL:+/-10ppm (2).Rr:+/-10
Damp Heat, Constant Stored at 402 with 90%-95% RH for 48h, then subjected to standard atmospheric conditions for 1-2h before measurement.
Cold Storage Stored at -405 for 48h, then subjected to standard atmospheric conditions for 1-2h before measurement.
Dry Heat Storage Stored at 1005 for 24h, then subjected to standard atmospheric conditions for 1-2h before measurement.
Aging Stored at 855 for 7 days, then subjected to standard atmospheric conditions for 1-2h before measurement.
Temperature Cycling 5 successive cycles as per table below, then subjected to standard atmospheric conditions for 1-2h before measurement.
Cycle Step Temperature Duration
1 -403 30min
2 Standard atmospheric conditions Within 30s
3 1003 30min
4 Standard atmospheric conditions Within 30s
Test Item Test Conditions and Requirements Requirement
Resistance to Soldering Heat

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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