Transko Electronics, Inc. 3981 E. Miraloma Ave. CA 92806 USA

Tel: 714-528-8080 Fax: 714-528-8017 Website: www.transko.com E-mail: sales@transko.com

CS53A

RoHS

Compliant

Transko Electronics, Inc. 3981 E. Miraloma Ave. Anaheim, CA 92806 USA

Tel: 714-528-8000 Fax: 714-528-8017 Website: www.transko.com E-mail: sales@transko.com

Rev. 6: 10

-

10

-

19

MINIATURE CERAMIC SMD CRYSTAL (5.0 x 3.2 x 1.0mm)

FEATURES:

•

HIGH FREQUENCY RANGE

••••

LOW COST SMD PACKAGE

••••

LOW PROFILE / SUITABLE FOR REFLOW

Transko Electronics, Inc reserves the right to make changes to the product (s), service (s), and specification (s) described herein without notice. See “Terms of Sale” for details on our website.

■ SPECIFICATION

FREQUENCY RANGE

7.3728MHz ~ 270.000MHz

FREQUENCY TOLERANCE @ 25ºC

±30ppm (See P/N guide for other options)

FREQUENCY STABILITY

±50ppm (See P/N guide for other options)

OPERATING TEMPERATURE

STD: 0°C ~ 70°C, Option: -40°C ~ 85°C (See P/N guide for other options)

STORAGE TEMPERATURE RANGE

-55°C ~ 105°C

LOAD CAPACITANCE

STD: 18pF (See P/N guide for other options)

SHUNT CAPACITANCE

5.0pF max.

INSULATION RESISTANCE

500MΩ min. @ 100VDC ± 15VDC

DRIVE LEVEL

500µW max.

AGING @ 25°C ± 3°C

±3.0ppm / 1

st year max.

EQUIVALENT SERIES RESISTANCE

OPERATION MODE

Fundamental, 3

rd overtone, 5th overtone

■ SOLDER PATTERN

■ PART NUMBERING GUIDE

■ PACKAGE DIMENSIONS

■ REFLOW PROFILE

255 ±5°C

150 ±5°C

Pre-heating

Soldering

<10 Sec

<120 Sec

Note: Consult factory for detail

Unit :mm

1

Xtal

2

GND

3

Xtal

4

GND

Pin Configuration

Unit : mm

* Package 1 and 2 are provided interchangeably

based on material availability.

** Different chamfer location between package 1

and 2.

Package 1*

1.30

2.40

3

2

4

1

Marking

2.40

3

2

4

1

Marking

CS53A

Mode

F: Fundamental

T: 3

rd overtone

B: 5

th overtone

Stability

00: ± 100ppm

50: ± 50ppm

25: ± 25ppm

15: ± 15ppm

10: ± 10ppm

XX: Two digit for

Stability

Load Capacitance

08: 8pF

20: 20pF

10: 10pF

22: 22pF

12: 12pF

24: 24pF

16: 16pF

28: 28pF

18: 18pF

32: 32pF

S: Series

Other Options

TR: Tape and reel

Tolerance @ 25°C

00: ± 100ppm

50: ± 50ppm

30: ± 30ppm

25: ± 25ppm

10: ± 10ppm

XX: Two digit for Tolerance

Operating Temperature

Frequency

M: MHz

40.000M

HM

30

F

18

50

TR

A: -55

B: -50

C: -40

D: -35

E: -30

F: -20

G: -10

H: 0

J: 50

K: 60

M: 70

N: 75

P: 80

Q: 85

R: 90

S: 100

T: 105

U: 125

X:custom

Fundamental: 7.000MHz ~ 10.000MHz: 100Ω max.

10.001MHz ~ 12.000MHz: 60Ω max.

Fundamental: 12.001MHz ~ 19.000MHz: 50Ω max.

19.001MHz ~ 40.000MHz: 40Ω max.

3

rd overtone: 40.001MHz ~ 60.000MHz: 70Ω max. 60.001MHz ~ 170.000MHz: 100Ω max.

5

th overtone: 170.001MHz ~ 270.000MHz: 160Ω max.

5.0±0.15

5.0±0.15

Package 2*

1.30

1.2

2.0

3.70

2.20