کریستال 40 مگاهرتز پکیج 3225

Scope:

This specification applies to the RoHS quency of 40MHz which will be used in compliance quartz crystal unit with a frecrystal
oscillator applications.

Construction:

Type of Quartz Resonator: SMD3225-4pads

Electrical Characteristics

1.Nominal Frequency(f):  40MHz

2.Load Capacitance(CL):  9pF

3.Frequency Tolerance(△f/f):  ±10ppm

4.Frequency Temperature Stability:  ±20ppm

5.Resonance Resistance(ohm):  25 ohms Max

6.Osc mode:  Fundamental mode

7.Shunt Capacitance(C0):  2pF Max

8.Drive Level(DL):  100μW Max

9.Operating Temperature Range(TOPR):  -20 to + 70°C

10.Storage Temperature Range(TSTG):  -55 to + 125°C

11.Insulation Resistance(IR):  ＞500M ohms

12.Aging(△fA):  ±3ppm/Year Max