Surface Mount Crystals

  • RoHS-compliant and Pb-free product.
  • Light weight and compact. Ideal for consumer portable devices.
  • The whole package is grounded via the topmetal lid and the two bottom pads .
  • Frequency tolerance as tight as 5 ppm is available.
(137 KB)
Item / Type
MJ series ( 5.0 * 3.2 * 0.9 mm )
Frequency Range /
Crystal Cut
10.000 ~ 50.000 MHz , AT-cut , Fundamental Mode ( see Table 1 )
40.000 ~ 125.000 MHz , AT-cut , 3rd overtone ( see Table 1 )
note: Frequencies between 40 and 50 MHz can be either AT fundamental or AT 3rd overtone. To avoid
mistake, please add "AF" after the frequency on part number for AT-cut fundamental mode. "A3" for
AT-cut 3rd overtone. For example: MJ-40.000AF-20P.
Load Capacitance
Series Resonance or Parallel ( 8 to 32 pF typical )
Equivalent Series Resistance (E.S.R.) Frequency Oscillation Mode E.S.R. max.
10.000 MHz ~ 50.000 MHz AT-cut, fundamental mode 50
  • Country:Taiwan
  • telephone:886-888 310-8382
Product: Crystal
Series: MJ
Package Type: SMD (5.0 x 3.2 x 0.9 mm)
*Your name:
*Your Email:
*To:Mercury United Electronics, inc.
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters Remaining: 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

We do inquire for you , please wait ...