SM55-44-FREQ5-30J1EE datasheet, PDF

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SM55-44-FREQ5-30J1EE: DescriptionParallel - Fundamental Quartz Crystal, 7MHz Min, 8MHz Max, MINIATURE, SMD, 4 PIN; CategoryPassive components Crystal/resonator; File Size112KB，7 Pages; ManufacturerPletronics

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SM55-44-FREQ5-30J1EE Overview

Parallel - Fundamental Quartz Crystal, 7MHz Min, 8MHz Max, MINIATURE, SMD, 4 PIN

SM55-44-FREQ5-30J1EE Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Pletronics
package instruction	MINIATURE, SMD, 4 PIN
Reach Compliance Code	unknown
Other features	AT CUT CRYSTAL; TAPE AND REEL
Ageing	5 PPM/YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	1 µW
frequency stability	0.01%
frequency tolerance	30 ppm
load capacitance	44 pF
Manufacturer's serial number	SM55
Installation features	SURFACE MOUNT
Maximum operating frequency	8 MHz
Minimum operating frequency	7 MHz
Maximum operating temperature	60 °C
Minimum operating temperature	-10 °C
physical size	L13.0XB4.8XH5.7 (mm)/L0.512XB0.189XH0.224 (inch)
Series resistance	80 Ω
surface mount	YES

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SM55 Series

Miniature SMD Crystal

August 2007

• The Pletronics’ SM55 Series is a miniature

surface mount crystal

• The package is ideal for automated surface

mount assembly and reflow practices.

• Tape and Reel packaging

• 3 MHz to 70 MHz

• 5 x 13 x 5.7 mm 4 pad

• AT Cut Crystal

Pletronics Inc. certifies this device is in accordance with the

RoHS 5/6 (2002/95/EC) and WEEE (2002/96/EC) directives.

Pletronics Inc. guarantees the device does not contain the following:

Cadmium, Hexavalent Chromium, Lead (<1000 ppm), Mercury, PBB’s, PBDE’s

Weight of the Device: 0.65 grams

Moisture Sensitivity Level: 1 As defined in J-STD-020C

Second Level Interconnect code: e1, e2 or e3

Electrical Specification:

Item

Frequency Range

Calibration Frequency Tolerance

Frequency Stability over OTR

Equivalent Series Resistance

(ESR)

Min

Drive Level

Shunt Capacitance

Aging

Specified Temperature Range

Storage Temperature Range

(C0)

-5

-40

-55

Max

200

150

120

100

+85

+125

Unit

MHz

ppm

Ohms

ppm /Yr

Condition

AT cut

at +25

C + 3

see table on page 3

for available options

3 MHz to 4 MHz

4 MHz to 5 MHz

5 MHz to 6 MHz

6 MHz to 7 MHz

7 MHz to 8 MHz

8 MHz to13 MHz

13 MHz to 30 MHz

25 MHz to 70 MHz

use 10 µW for testing

Pad to Pad capacitance

at +25

C + 3

see table on page 3 for available options

Overtone

Fundamental

Product information is current as of publication date. The product conforms

to specifications per the terms of the Pletronics limited warranty. Production

processsing does not necessarily include testing of all parameters.

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