L4-20480X-F-S-D-24-B-X datasheet, PDF

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L4-20480X-F-S-D-24-B-X: DescriptionQUARTZ CRYSTAL RESONATOR, 20.48MHz, GREEN, HERMETIC SEALED, RESISTANCE WELDED, SMD, 2 PIN; CategoryPassive components Crystal/resonator; File Size559KB，4 Pages; ManufacturerPrecision Devices Incorporated; Environmental Compliance

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L4-20480X-F-S-D-24-B-X Overview

QUARTZ CRYSTAL RESONATOR, 20.48MHz, GREEN, HERMETIC SEALED, RESISTANCE WELDED, SMD, 2 PIN

L4-20480X-F-S-D-24-B-X Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1300489980
package instruction	GREEN, HERMETIC SEALED, RESISTANCE WELDED, SMD, 2 PIN
Reach Compliance Code	unknown
Other features	TAPE AND REEL
Ageing	3 PPM/YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
load capacitance	24 pF
Manufacturer's serial number	L4
Installation features	SURFACE MOUNT
Nominal operating frequency	20.48 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
physical size	L11.4XB4.7XH4.5 (mm)/L0.449XB0.185XH0.177 (inch)
Series resistance	50 Ω
surface mount	YES

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L4-Series Specifications

SMD

–

11.40L x 4.70W x 4.50H

(mm)

Through Hole

–11.05L

x 4.65W x 3.38H

(mm)

PDI

L4-Series

is a hermetically sealed quartz crystal in resistance-welded SMD

and through hole packages. This crystal, designed to meet your most demanding

specification, is available in standard or custom frequencies and/or with customized

parameters. PDI provides quick-turn sampling for your proto-typing needs,

mass production capability, and competitive pricing.

ex)

L4—25000X—F—C—D—08—B—X

FREQUENCY

03579X – 66999X

3.579MHz – 66.999MHz

MODE

= Fundamental

= 3rd Overtone

TOTAL

TOLERANCE

= +/-25

(Temp A & B)

= +/-50

= +/-100

= Special

(CL)-Load

Capacitance

OPERATING

TEMPERATURE

= 0 to +70°C

= -20 to +70°C

= -40 to +85°C

= -55 to +125°C

= Special

ESR

Ω (Max)

200

150

LOAD

08-99

= pF

SE =

Series

PACKAGE

= Surface Mount

(Tape & Reel)

= Through Hole

*(X) for standard or assigned for custimization.

Frequency Range – MHz

3.579545 to 3.999999

4.000000 to 4.999999

5.000000 to 5.999999

6.000000 to 9.999999

10.000000 to 13.999999

14.000000 to 39.999999

40.000000 to 66.999999

Operating

Mode

(C0)-Shunt

Capacitance

pF (Max)

Drive Level

uW (Typ)

Insulation

Resistance

Fundamental

8.0 pF

Series

120

100

7.0

100.0

500 MΩ

Minimum

at 100 Vdc

3rd Overtone

Parameter

Storage Temperature

Aging

ROD

Conditions

Per Year (±5.0 ppm First Year)

Mechanical Shock:

MIL-STD-202

Method 213, Condition C

Vibration:

MIL-STD-202,

Method 201, 204, and 214

Hermeticity:

MIL-STD-202,

Method 112

Solderability:

IPC/EIA-STD-002A

REV:

Min

-55

-3.0

Typ

Max

+125

+3.0

Unit

°C

ppm

Compliant

EU 2002/95/EC

RoHS

NOTES:

Other options are available, please consult factory.

All product is supplied

RoHS

and

REACH

compliant.

Product can be supplied on Tape and Reel, on reels of 1,000 units.

Not all Frequency/Temperature combinations are available.

Specifications subject to change without notice, last updated 4/1/13.

SIZE:

CAGE:

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