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Quartz Crystal Resonator KYX KMC3276812520 with 650 Maximum Capacitance Ratio and ROHS Certification

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Product Description

Quartz Crystal Resonator Specification

This specification outlines the details for the MC-146/32.768KHZ quartz crystal resonator, a product from Kaiyuexiang Industrial. It is designed for applications requiring precise frequency control.

Product Attributes

  • Brand: Kaiyuexiang ()
  • Origin: Shenzhen, China
  • Product Name: Quartz Crystal Resonator ()
  • Product Model: MC-146/32.768KHZ
  • Original Manufacturer Model: KMC3276812520
  • Certifications: ROHS

Technical Specifications

ParameterValue
Frequency32.768KHZ
Holder TypeM6
Frequency Tolerance20ppm at 255
Equivalent Series Resistance30 K Max
Storage Temperature Range-40 TO + 85
Operating Temperature Range-20 TO + 70
Frequency Characteristics Over Temperature20ppm -20 TO +70
Load Capacitance (CL)12.5 PF
Drive Level1.0uW MAX
Shunt Capacitance1.35PF MAX
Insulation Resistance500M Min at D.C.100 V
Capacitance Ratio650 max
Aging5ppm/Year
MarkingEAKSC
Humidity TestSubject to 40 2 and 90 - 95 RH for 964 hours
High Temperature ExposureSubject to 85 5 for 964 hours
Low Temperature TestSubject to -20 5 for 964 hours
Mechanical Shock TestDrop from 75cm height, 3 times
Temperature Cycling Test-30 for 30 min. to +85 for 30 min., 5 cycles
Vibration Test1.5mm amplitude, 10-55 Hz frequency variation for 2 hours each in x, y, z axes
Resistance to Solder HeatDip terminals in 2605 solder bath for 51 sec
Solder AbilityDip terminals in 235 5 solder bath for 30.5 sec
Lead Fatigue (Pulling Test)0.5kg for 101sec
Lead Fatigue (Bending Test)90 degree bending at stem

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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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