ABLS-7.999MHZ-A-4-G-T2 datasheet, PDF

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ABLS-7.999MHZ-A-4-G-T2: DescriptionParallel - Fundamental Quartz Crystal, 7.999MHz Nom, HC/49US, SMD, 2 PIN; CategoryPassive components Crystal/resonator; File Size1MB，2 Pages; ManufacturerAbracon; Websitehttp://www.abracon.com/index.htm; Environmental Compliance

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ABLS-7.999MHZ-A-4-G-T2 Overview

Parallel - Fundamental Quartz Crystal, 7.999MHz Nom, HC/49US, SMD, 2 PIN

ABLS-7.999MHZ-A-4-G-T2 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1346655298
package instruction	HC/49US, SMD, 2 PIN
Reach Compliance Code	compliant
Country Of Origin	Mainland China
YTEOL	6.73
Other features	AT-CUT
Ageing	5 PPM/FIRST YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.0015%
frequency tolerance	30 ppm
JESD-609 code	e3
load capacitance	18 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	7.999 MHz
Maximum operating temperature	60 °C
Minimum operating temperature	-10 °C
physical size	11.4mm x 4.7mm x 4.2mm
Series resistance	100 Ω
surface mount	YES
Terminal surface	Matte Tin (Sn)

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HC/49US (AT49) SMD LOW PROFILE CRYSTAL

Moisture Sensitivity Level (MSL) – This product is Hermetically Sealed and

not Moisture Sensitive - MSL = N/A: Not Applicable

FEATURES:

• Suitable for RoHS reflow

• Available for tight stability & extended

temperature range

APPLICATIONS:

• Computers, Modems, Microprocessors

• Wireless Applications

ABLS

RoHS

Compliant

11.5 x 4.7 x 4.2 mm

| | | | | | | | | | | | | |

STANDARD SPECIFICATIONS:

PARAMETERS

ABRACON P/N

Frequency

Operation Mode

ABLS Series

3.579545 MHz to 75 MHz

AT cut (Fundamental or 3rd OT)

BT cut (See options)

3.579545MHz - 24.0MHz (Fundamental: Standard)

24.01MHz - 75.00MHz (3rd- Overtone: Standard)

24.01MHz - 50.00MHz (Fund. AT or BT: See options)

TABLE 1: STANDARD ESR

3.579 - 4.999 (Fund.)

5.000 - 5.999 (Fund.)

6.000 - 7.999 (Fund.)

8.000 - 8.999 (Fund.)

9.000 - 9.999 (Fund.)

10.000 - 15.999 (Fund.)

16.000 - 50.000 (Fund.)

24.01 - 31.999 (3rd O/T)

32.000 - 75.00 (3rd O/T)

FREQUENCY (MHz)

ESR ( ) MAX

180

120

100

Operatin g Temperature

Storag e Temperatur e

Frequenc y Tolerance at +25°C

Frequency Stability over the

Operating Temp. (Ref to +25°C)

Equivalen

Serie s Resistance

Shunt Capacitance C

Load Capacitance C

Drive Leve

Aging at 25°C (first year)

Insulation Resistance

Spurious Responses

Drive level dependency (DLD )

0°C to + 70°C (see options)

- 55°C to + 125°

± 50 ppm max. (see options)

Se e Table 1

7pF max

18pF (see options )

1 mW max., 100 μW typical

± 5ppm max

500 M

min at 100Vdc ± 15V

-3dB max.

from 1 μW to 500 μW

(

minimum

7 points tested)

OPTIONS & PART IDENTIFICATION:

(Left blank if standard)

ABLS -

MHz

Packaging

Bla nk: Bulk

T: Ta

l (1k)

T2: Ta

Ree l (250)

Frequency in MHz

.g. 3.579545

MHz

14 .31818

MHz

26 .000

MHz

Lo ad Capac itanc e

P le a

s e s

cify

CL (8 to 33p

in pF or S

for

e rie s

P lea

s e conta ct

ABRAC

ON for

othe

va lue

Mode

F: Fund.AT for

>24MHz

FB: Fund.BT for

>24MHz

ESR if other than STD

S pe

cify

a va lue in

Ω

Operating Temp.

A: -10

°C

+60°C

B: -20

°C

+70 °C

C: -30

°C

+70°C

-30

°C

+85°C

-40

°C

+85°C

J (***): -40°C to

+105 °C

K(*** -40°C to

+125 °C

L(*** -55°C to

+125°C

Fre q. Tolera nc e

H5: ± 5 pp m

1: ± 10 ppm

± 15 ppm

2: ± 20 ppm

3: ± 25 ppm

4: ± 30 ppm

* -10

+60° C only.

** Option A,

and 0

+70° C only.

*** Frequency stability ±50ppm, ±100ppm, or ±150ppm only.

Contact

ABRACON for tighter frequency stability.

**** For Fundamental

BT,

frequency stability

± 100ppm max.

-10° C

+60° C only.

Fre q. S tability

U: ± 10 ppm (*)

G: ± 15 p pm (**)

X: ± 20 pp m

± 25 ppm

Y: ± 30 pp m

H: ± 35 pp m

Q: ± 10 0 pp m (**

**)

R: ± 150 pp m

ABRACON IS

ISO9001:2008

CE RTIFIED

Revised: 04.07.11

30332 Esperanza, Rancho Santa

Margarita,

Calif

rnia

92688

tel 949-546-8000

fax

949-546-8001

www.abracon.com

Visit www.abracon.com for Terms & Conditions of Sale

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