Model 406

3.5 x 6.0 mm

Ceramic - SM Crystal

Document No. 008-0260-0

Page 2 of 4

Revision B

Date: Nov. 21, 2003

ESR Table:

Frequency Range (MHz)

Mode of Oscillation

ESR Max. (Ohms)

10.000 ~ 15.999 MHz

Fundamental

60

16.000 ~ 42.000 MHz

Fundamental

40

30.000 ~ 50.000 MHz

3

80

PART NUMBERING SYSTEM for Ordering Information:

Part Number Examples: 406C35A14M31818, 406I33H24M00000

Frequency in MHz

the right of the "M".

G=30pF

H=32pF

F=24pF

Frequency shall be recorded with

5 significant digits minimum to

M - Indicates decimal point.

f f M f f f f f

406

2 = ±20 ppm

1 = ±10 ppm

3 = ±30 ppm (Standard)

Stability Tolerance over

1=±10 ppm**

3 = ±30 ppm

4 = ±40 ppm

2 = ±20 ppm

5 = ±50 ppm (Standard)

Frequency Tolerance @ 25°C

** Limited to Standard Operating

Temperature Range only, code C.

Operating Temperature Range

(Referenced to 25°C reading)

C = -20°C to +70°C (Standard)

I = -40°C to +85°C

Operating Temperature Range:

Number

Model

E=20pF

B=13pF

C=16pF

D=18pF

A=10pF

Load Capacitance

S = Series

J=

9pF