ECS-CR2-B

SMD CERAMIC RESONATOR

The ECS-CR2-B Chip Type SMD ceramic resonator includes

built in capacitors for reduced component count. The SMD

Ceramic resonator is an excellent low cost frequency control

solution when absolute frequency accuracy is not important.

1105 South Ridgeview Road

Olathe, KS 66062

Phone: 913.782.7787

Fax: 913.782.6991

www.ecsxtal.com

PART NUMBER *

PIN CONNECTIONS

DIMENSIONS (mm)

T1

T2

T3

W1

FREQUENCY

RANGE

(MHz)

FREQUENCY

ACCURACY

@ 25°C (%)

FREQUENCY

STABILITY

-20 ~ +80°C (%)

AGING FOR

TEN YEARS

(%)

ESR

(Ω)

MAX.

BUILT-IN

CAPACITANCE

(C1 & C2)

INSULATION

RESISTANCE

@ 10VDC

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

ECS-CR2-

ECS-CR2-

8.00 ~ 13.00

13.10 ~ 40.00

± 0.5

± 0.5

± 0.3

± 0.3

± 0.3

± 0.3

#1

#2

#3

In/Out

Out/In

Ground

1.0±0.2

1.5±0.2

4.1±0.2

0.7 ± 0.2

25

40

30 pF

15 pF

100 M Ω Min.

100 M Ω Min.

PACKAGE DIMENSIONS (mm)

PART NUMBERING GUIDE: "Example" ECS-CR2-20.00-B-TR

Chip Type SMD package

RoHS Compliant (Note 7 Exemption)

Built-in load capacitor

Tape & Reel Packaging

ECS -

Series

-

Frequency

-

Version

-

Packaging

CR2 = 8 ~ 13 MHz

CR2 = 13.1 ~ 40 MHz

B = Built In Caps

20.00 = 20.00 MHz

TR = Tape & Reel