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HC 49SMD Quartz Crystal Oscillator HD 72012000RW1 12 MHz Frequency RoHS Certified Electronic Component
HC 49SMD Quartz Crystal Oscillator HD 72012000RW1 12 MHz Frequency RoHS Certified Electronic Component
Specifications
Normal temperature Frequency Tolerance :
±20ppm
Frequency Stability :
±20ppm
Load Capacitance :
20pF
Operating Temperature :
-
Frequency :
12MHz
Description :
Crystal 12MHz ±20ppm 20pF HC-49S-SMD
Mfr. Part # :
72012000RW1
Model Number :
72012000RW1
Package :
HC-49S-SMD
Description

JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD - HC-49SMD Quartz Crystal Unit

This specification applies to the RoHS compliance quartz crystal unit with a frequency of 12.000MHz, designed for use in crystal oscillator applications.

Product Attributes

  • Brand: HD-CRYSTAL
  • Origin: JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD
  • Model: 72012000RW1
  • Type: HC-49SMD Quartz Resonator
  • Certification: RoHS compliance

Technical Specifications

Parameter Value Unit Notes
Nominal Frequency 12.000 MHz
Load Capacitance 20 pF
Frequency Tolerance 20 ppm
Frequency Temperature Stability 20 ppm
Resonance Resistance 40 ohms Max
Oscillation Mode Fundamental mode
Shunt Capacitance 7 pF Max
Drive Level 100 W Typical
Operating Temperature Range -20 to +70 C
Storage Temperature Range -55 to +125 C
Insulation Resistance 500 M ohms
Aging 5 ppm/Year Max

Reliability Specification

Item Condition Standard
Drop characteristics Free drop from 75cm height on a hard wooden board for 3 times. (Board is thickness more than 30 mm.) Frequency change: 5ppm, Rr as specification
Mechanical shock Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times Frequency change: 5ppm, Rr as specification
Shake characteristics Shake frequency 10~55Hz, cyc1~2 minutes, swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hours. Frequency change: 5ppm, Rr as specification
Humidity characteristics +402C & 90%~95% R.H. 250 hours Frequency change: 5ppm, Rr as specification
Low temperature characteristics -402C, 250 hours, put in room temperature, test after 1 hours. Frequency change: 5ppm, Rr as specification
High temperature characteristics +852C, 250 hours, put in room temperature, test after 1 hours. Frequency change: 5ppm, Rr as specification
Temperature cycling -303C/303 min~+852C/303min, 5 cycles Frequency change: 5ppm, Rr as specification
Refluence examination Frequency change: 5ppm, Rr as specification

Packing Specification: Qty 1000 Pcs


2411121141_HD-72012000RW1_C655076.pdf

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HC 49SMD Quartz Crystal Oscillator HD 72012000RW1 12 MHz Frequency RoHS Certified Electronic Component

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Product Detail
Normal temperature Frequency Tolerance :
±20ppm
Frequency Stability :
±20ppm
Load Capacitance :
20pF
Operating Temperature :
-
Frequency :
12MHz
Description :
Crystal 12MHz ±20ppm 20pF HC-49S-SMD
Contact Supplier
HC 49SMD Quartz Crystal Oscillator HD 72012000RW1 12 MHz Frequency RoHS Certified Electronic Component

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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