3.900MHZ49SMD/50/20/0+50/8 datasheet, PDF

Datasheet> All Categories > Passive components> Crystal/resonator> 3.900MHZ49SMD/50/20/0+50/8

3.900MHZ49SMD/50/20/0+50/8: DescriptionParallel - Fundamental Quartz Crystal, 3.9MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, RESISTANCE WELD, SMD, 3 PIN; CategoryPassive components Crystal/resonator; File Size113KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/; Environmental Compliance

Download Datasheet Parametric View All

3.900MHZ49SMD/50/20/0+50/8 Overview

Parallel - Fundamental Quartz Crystal, 3.9MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, RESISTANCE WELD, SMD, 3 PIN

3.900MHZ49SMD/50/20/0+50/8 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1076836200
package instruction	ROHS COMPLIANT, HERMETIC SEALED, RESISTANCE WELD, SMD, 3 PIN
Reach Compliance Code	compliant
Other features	AT-CUT CRYSTAL; BULK; AMMO PACK; TAPE
Ageing	1 PPM/YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.002%
frequency tolerance	50 ppm
load capacitance	8 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	3.9 MHz
Maximum operating temperature	50 °C
Minimum operating temperature
Series resistance	120 Ω
surface mount	YES

Preview

Download Datasheet

View All

EURO

QUARTZ

SMD form of HC49 Crystals

Low-cost, industry-standard crystal unit formed for SMD

Available with close tolerances

Frequency range 1.0MHz to 200MHz

Specifications fully customisable

DESCRIPTION

49SMD crystals are long-established, industry-standard HC49 crystals

with formed leads and a clip to facilitate surface mounting. The

crystals provide a high quality but very low cost source of system

clock frequency 49SMD crystals may be produced to very close

tolerances.

OUTLINE & DIMENSIONS

49SMD Crystals

1.0MHz to 200.0MHz

SPECIFICATION

Frequency Range:

1.0MHz to 200MHz

Oscillation Mode:

See table

Calibration Tolerance at 25ºC

SL-Cut (<1.3MHz):

from ±50ppm

AT-Cut (>1.3MHz):

from ±3ppm

Frequency Stability over temperature

SL-Cut (<1.3MHz):

from ±100ppm -10° to +60°C

AT-Cut (>1.3MHz):

from ±3ppm 0° to +50°C

(see table)

Shunt Capacitance (C0):

4pF typical, 7pF maximum

Load Capacitance (CL):

Series or from 8pF to 32pF

(Customer

specified CL)

Ageing:

±3ppm maximum, 1st year,

±1ppm per year thereafter.

Drive Level:

100mW typical., 500mW max.

Crystal Holder:

Resistance-weld hermetic seal

Supply format:

Bulk pack or 'Ammo Pak' tape.

STABILITY OVER TEMPERATURE RANGE (AT-CUT CRYSTALS)

Temp.

Range °C

0~+50

-10~+60

-20~+70

-30~+80

-40~+85

-55~+125

Stability ppm

±7.5 ±10 ±15 ±20 ±30 ±50 ±100

ESR and OSCILLATION MODE

Frequency

Range MHz

1.0 ~1.3

2.01 ~ 3.0

3.01 ~ 3.2

3.21 ~ 3.5

3.51 ~ 3.9

3.91 ~ 5.0

5.01 ~ 7.0

7.01 ~ 10.0

10.0 ~ 30.0

30.1 ~ 45.0

24.0 ~ 100

80.0 ~ 160

110 ~ 250

Crystal Cut

Osc. Mode

SL Fund.

AT Fund.

AT 3rd OT

At 5th OT

AT 7th OT

ESR

Ω Max.

5000

400

200

150

120

100

120

(ü=

Available, X = Not available)

PART NUMBER FORMAT

Example:

8.000MHz 49SMD

/10/10/-20+70/32/ 30R

Frequency in MHz

Package

49SMD or 49TSMD

Calibration tolerance

at 25°C (±ppm)

Temperature Stability

over temp. range (±ppm)

Operating Temp. Range (°C)

(Lower and upper limits)

Load Capacitance

(Either SR for series or CL in pF)

Equivalent Series Resistance

(Optional - use when special

value is required)

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk

Recommended Resources

ToF high-performance development platform, what are the implementation scenarios of ADI innovative applications?

Low frequency oscillator using TCA580

555 photosensitive oscillator circuit

555 simple electronic massager circuit

20-bit optical receiving circuit

CWl842 directly drives M06 tube

Please do a test paper: I can't do the questions on the test paper, please help me, the test is coming soon:surrender::surrender:...; 啊哦星星点灯 Embedded System

si4010 new construction project issues: I created a new si4010 project and when connecting to the emulator, an error message popped up.This problem does not exist in routines. What's going on? Thank you!...; chenbingjy 51mcu

The third day of the US TI trip: [i=s]This post was last edited by paulhyde on 2014-9-15 03:38[/i] [align=left][color=#000000]Today is the last day of this [font=Calibri]TI[/font] trip to the United States. It is also a very meaningf...; luo394602370 Electronics Design Contest

CC2650 STK cannot access the network when used as a ZIGBEE terminal?: Hello everyone, CC2650STK is used as the terminal and CC2531 is used as the coordinator. After burning the program separately, the terminal cannot be detected in Z-TOOL. Please help! QQ: 532885857...; 654321liii Wireless Connectivity

ALTERA FPGA Special Pin Description: Pin NameDevice SeriesUsage ModeConfiguration ModePin TypedescribeMSEL0 MSEL1APEX II APEX 20K Mercury ACEX 1K FLEX 10KSpecial pins cannot be used as user I/OAllenterSetting the APEX II , Mercury , ACEX...; eeleader FPGA/CPLD

msp430f149 generates two-way pwm programming appreciation: //You can control three timed multi-source interrupts by controlling CCTL1 CCTL2 TAIE. You need to use the interrupt flag bit #includeunsigned char num=0; void main (void) { WDTCTL= WDTPW + WDTHOLD; /...; Aguilera Microcontroller MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components