Images are for reference only


  • Mfr Part #ASEM1-50.000MHZ-LC-T
  • ManufacturerAbracon
  • HQ Part #CR0019890
  • PackageSMD3225_4P
  • Lead Time Ship immediately
  • DescriptionActive Crystal Oscillators 50MHz 3.3V ±50ppm SMD3225_4P

  • Customer #
  • Datasheet Datasheet
Product Attributes View Similar
TypeDescription Select
Product Type
Annual Aging Rate±5ppm/year
Lead Quantity4Pin
Dominant Frequency50MHz
Installation TypeSMT
Frequency Error±50ppm
TypeMEMS (Silicon)
Size3.20 x 2.50mm
Package / CaseSMD3225_4P
Operating Temperature-40~+85℃
Supply Voltage3.3V
Output typeCMOS
Current Consumption15mA
MaterialQuartz Crystal
Pb FreeYes
Product StateActive
Packaging TechnologySeam Sealing
Start up Time1.5ms
Duty Cycle50%
Partlife CycleActive
Output Load15pF
Control FunctionOutput Enable (OE) Pin 1
Drive AbilitySee Datasheet
Output WaveSine Wave
Rise/Fall Time1.3ns
Carries tape Std12mm
Storage Temperature-55~+150℃
Country of OriginAmerica
Original ManufacturerAbracon Corporation
Frequency Stability±50ppm
Terms of Service
ShippingDelivery Period For stock parts, orders placed on HQonline from 8:00-16:00 will be dispatched on the same day
Once shipped, the transit time depends on the logistics provider you choose:
DHL Express, 3-5 days
FedEx International, 3-5 days
China Post Airmail, 15-45 days
Shipping RateShipping rate for your order can be found in the shopping cart.
Shipping OptionWe provide DHL, FedEx, and China Post Airmail shipping.
Shipping TrackingWe will notify you by email with a tracking number once the order is shipped. You can also find the tracking number in the order history.
Returning/WarrantyReturning HQonline only accepts return requests due to quality issues. Return requests should be submitted within 30 days of delivery of the goods, please contact customer service for a return authorization.
Parts should be unused and in original packaging.
The customer has to take charge of the shipping.
Warranty All HQonline purchases come with a 30-day money-back return policy, plus a 90-day HQonline warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by the customer to follow instructions, product modification, negligent or improper operation.
OrderingHow to Buy HQonline accepts online orders.
Add to cart > Check out > Submit order > Complete payment >Delivery
Payment PayPal, Payoneer, Credit Card includes Visa, Master, American Express, JCB, Discover.
Western Union, Bank Transfer, Payoneer, AliExpress.
In Stock
Request Quote