2.15

HC7050/2

HC7050/4

Quartz SMD, Ceramic

Specifications

Symbol

HC7050

Frequency range

f

6.000MHz ~ 30.000MHz

30.000MHz ~ 125.000MHz

Frequency tolerance,Ta=25°C

Äf/f

±10ppm ~ ±50ppm

Load capacitance

10pF ~ 32pF

Temperature tolerance

Äf/f

±10ppm ~ ±50ppm

Temperature range

Storage temperature

-40°C ~ +85°C

Operating temperature

-20°C ~ +70°C

Drive level

Maximum drive level

500ìW

Recommended drive level

10ìW ~ 100ìW

Series resistance

As per table

Shunt capacitance

7pF

Insulation resistance

500M Ohm

Aging

±3ppm/Year max

Resistance of series resonance (ESR)

Frequency (MHz)

Mode

Ohm max

Frequency (MHz)

Mode

Ohm max

6 <= f < 8

Fundamental

100

30 <= f < 40

3rd OT

100

8 <= f < 16

Fundamental

80

40 <= f < 125

3rd OT

80

16 <= f < 30

Fundamental

50

25°C ±3°C

Max

Min

Others are offered

Others are offered

Overtone mode

Others are offered

Please specify

Others are offered

Remarks

Fundamental mode

Features:

- SMD ceramic enclosures

- High reliability seam welded seal

- Frequency up to 125 MHz

- Ultra thin profile

Drawing

HC7050/2

HC7050/4

Dimensions in mm

Order key

Q

- 30.000000M - HC7050/2

- F

- 30

- 50

- D

- 30

- TR

Part

Frequency

Package

Mode of

Frequency

Temperature

Temperature

Load

Option

oscillation

tolerance

tolerance

range

capacitance

Q=Quartz

M=MHz

HC7050/2

F=fund.

±ppm

±ppm

A=

0°C ~ +70°C

pF

TR=Tape and reel

HC7050/4

3=3.OT

(25°C)

(Temp. range)

B= -10°C ~ +60°C

SR=series

X=Special options

C= -10°C ~ +70°C

/2 = 2 pads

D= -20°C ~ +70°C

/4 = 4 pads

E= -40°C ~ +85°C

H= -20°C ~ +80°C

I = -10°C ~ +50°C

All specifications are subject to change without notice.