Height Options

Frequency Range

3.5 MHz - 25 MHz

Operation Mode

Fundamental, AT

Operating Temperature

Storage Temperature

-55°C to + 125° C

Equivalent Series Resistance

200 W for 3.5 MHz < F < 4.0 MHz

(ESR) Maximum

150 W for 4.0 MHz < F < 6.0 MHz

100 W for 6.0 MHz < F < 10.0 MHz

80 W for 10 MHz < F < 14.0 MHz

50 W for 14 MHz < F <_ 25 MHz

7 pF max.

Drive Level

100µW max.

± 5 ppm max.

Insulation Resistance

APPLICATIONS:

•Wireless applications.

• Automotive and industrial.

•Computers, modems, communications.

• Hi-precision TCXO and clock applications.

FEATURES:

• High reliability, Low cost.

• Low profile. (2.5mm max.)

•Tight stability and extended temperature.

• Reflow capable.

ABLSX - Frequency -CL - ESR - Temperature - Tolerance - Stability - Mode - Packaging

XX.XXXX MHz

RXXX

-T for tape and reel

-F for Fundamental AT> 24MHz

-FB for Fundamental BT> 24MHz**

-A for -10°C to + 60°C

-B for -20°C to + 70°C

-C for -30°C to + 70°C

-N for -30°C to + 85°C

-D for -40°C to + 85°C

ORDERING OPTIONS

Load cap.in pF

or -S for Series

Dimensions: Inches (mm)

Frequency Range

3.579545MHz - 70.00MHz

Operation Mode

3.579545MHz ~ 24.0MHz ~ ( Fundamental )

24.01MHz ~ 50.00MHz ~( Fund. AT or BT )

24.01MHz ~ 70MHz ~ ( 3rd- Overtone )

Operating Temperature

0°C to +70°C (See Options)

Storage Temperature

-40°C to +85°C

±50ppm max. (See Options)

Frequency stability over temp.

±50ppm max. (See Options)*

Equivalent Series Resistance

180 W max. for 3.579MHz < F < 5.000MHz

(ESR)

120 W max. for 5.000MHz < F < 6.000MHz

100 W max. for 6.000MHz < F < 8.000MHz

80 W max. for 8.000MHz < F < 9.000MHz

-

Fundamental

60 W max. for 9.000MHz < F < 10.00MHz

50 W max. for 10.00MHz < F < 16.00MHz

40 W max. for 16.00MHz < F < 50.00MHz

100 W max. for 24.01MHz < F < 32.00MHz

-

Third Overtone

80 W max. for 32.00MHz < F < 70.00MHz

7pF max.

18pF (See Options)

Drive Level

1mW max., 100µW correlation

±5ppm max.

Insulation Resistance;

500MW min. at 100Vdc ±15V

S

S

T

T

A

A

N

N

D

D

A

A

R

R

D

D

S

S

P

P

E

E

C

C

I

I

F

F

I

I

C

C

A

A

T

T

I

I

O

O

N

N

S

S

Please see environmental, and mechanical specifications,see appendix C. Group 1.

Tape and Reel, see appendix H.(1,000pcs./reel)

Marking, see appendix G. Reflow profile, see appendix E.

Application notes, see appendix A.

Recommended handling, see appendix F.

PN#

H max.

ABLS

0.160 ( 4.2 )

ABLS2

0.130 ( 3.3 )

ABLS3

0.099 ( 2.5 )

-R5for ± 5ppm**

-U for ± 10ppm

-G for ± 15ppm

-X for ± 20ppm

-W for ± 25ppm

-Y for ± 30ppm

-H for ± 35ppm

-H5 for ± 5ppm**

-1 for ± 10ppm

-7 for ± 15ppm

-2 for ± 20ppm

-3 for ± 25ppm

-4 for ± 30ppm

Blank, 2 or 3

MICROPROCESSOR CRYSTALS

AT49 (HC49US) LOW PROFILE SURFACE MOUNT

ABLS, ABLS2, ABLS3

11.5 x 4.8 x 4.2 mm

29 Journey • Aliso Viejo, CA 92656 • USA

(949) 448-7070

•

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

NOTE: Left blank if standard

• All specifications and markings subject to change without notice

ABRACON

®

CORPORA TION

7