Document No. 008-0261-0

Page 1 - 3

Rev. F

٠ ٠ ٠ CTS Electronic Components, Inc. ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ ٠ ٠

Model 407

Surface Mount Quartz Crystal

FEATURES

• Standard 7.0x5.0mm Surface Mount Footprint

• Stable Frequency Over Temperature and

Drive Level

• Frequency Range 8 – 100 MHz

• Frequency Tolerance, ±30 ppm Standard

(±10 ppm and ±20 ppm available)

• Frequency Stability, ±50 ppm Standard

(±10,±20,±30 and ±40 ppm available)

• Operating Temperature to –40°C to +85°C

• Tape & Reel Packaging, EIA-481-2 Compliant

• RoHS/Green Compliant

ORDERING INFORMATION

* Prior to 11/7/06 the part number format did not contain this designator. These "Old Format" numbers (008-0261-0 Rev. E) are still valid with frequencies less than

or equal to 48.0000 MHz as Fundamental Mode designs. Frequencies above 48.0000 MHz will be Third Overtone designs. Refer to PCM-1211 for more details.

F = Fundamental

MODE OF OSCILLATION *

Custom performance characteristics are available upon request. Use form C052 to detail

non-standard parameters.

FREQUENCY TOLERANCE @ 25°C

1 = ± 10 ppm

2 = ± 20 ppm

3 = ± 30 ppm (standard)

LOAD CAPACITANCE

A = 10 pF

B = 13 pF

C = 16 pF

D = 18 pF

E = 20 pF

F = 24 pF

G = 30 pF

H = 32 pF

J = 9 pF

K = 8 pF

L = 12 pF

S = Series

STABILITY TOLERANCE/TEMPERATURE RANGE

Contact your local CTS Representative or CTS Customer Service for assistance.

1 = ± 10 ppm, -20°C to +70°C

2 = ± 20 ppm, -20°C to +70°C

3 = ± 30 ppm, -20°C to +70°C

4 = ± 40 ppm, -20°C to +70°C

5 = ± 50 ppm, -20°C to +70°C (standard)

6 = ± 20 ppm, -40°C to +85°C

7 = ± 30 ppm, -40°C to +85°C

8 = ± 40 ppm, -40°C to +85°C

9 = ± 50 ppm, -40°C to +85°C

407T39A050M0000

Example Part Numbers:

Over Operating Temperature Range

(Referenced to 25°C Reading)

FREQUENCY IN MHz

M - indicates MHz and decimal point.

Frequency is recorded with minimum 4

significant digits to the right of the "M".

M

407

DESCRIPTION

The Model 407 is a ceramic packaged Crystal

offering reduced size, ideal for high-density

circuit board applications. The Model 407 offers

reliable precision and excellent shock

performance in wireless telecommunication

devices.