QESM49H4130FT502006.999MHZ datasheet, PDF

Datasheet> All Categories > Passive components> Crystal/resonator> QESM49H4130FT502006.999MHZ

QESM49H4130FT502006.999MHZ: DescriptionParallel - Fundamental Quartz Crystal, 6.999MHz Nom, HC49, SMD, 2 PIN; CategoryPassive components Crystal/resonator; File Size375KB，5 Pages; ManufacturerRakon Limited; Environmental Compliance

Download Datasheet Parametric View All

QESM49H4130FT502006.999MHZ Overview

Parallel - Fundamental Quartz Crystal, 6.999MHz Nom, HC49, SMD, 2 PIN

QESM49H4130FT502006.999MHZ Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	145207479578
package instruction	HC49, SMD, 2 PIN
Reach Compliance Code	unknown
YTEOL	2
Other features	AT CUT
Ageing	5 PPM/FIRST YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.005%
frequency tolerance	30 ppm
load capacitance	20 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	6.999 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-30 °C
physical size	11.4mm x 4.7mm x 5mm
Series resistance	100 Ω
surface mount	YES

QESM49H4130FT502006.999MHZ Preview

FREQUENCY

QESM49H4 / H2 / H32

HC49 SMD Crystal – SMD packaged

Specification (Rev-F)

Electrical Characteristics ......................................................P01

ESR vs. frequency range and Mode of vibration ..................P01

Mechanical Characteristics ...................................................P01

Ordering Information .............................................................P02

Suggested Reflow Soldering Profile .....................................P03

Tape and Reel Drawing ........................................................P03/P04

Frequency

QESM49H4 / H2 / H32

HC49 SMD Crystal – SMD packaged

Specification (rev-F)

June 30

, 2006

Electrical Characteristics

Electrical Parameters

Frequency range

(see Note 1)

Temperature Stability

Operating Temperature Range

Storage temperature range

Shunt capacitance C

Load capacitance

Drive level

Ageing (First Year)

Insulator resistance

Unit

MHz

± ppm

°C

µW

± ppm

MΩ

500

100

-40

3.200

-20/+70

Customized specification upon request

Minimum Typical Maximum

75.000

-40/+85

+85

7.0

10pF ~ 32pF or series

500

Ref at 25°C

At 100V

Refer to Ordering Information

Test conditions

Frequency Tolerance

(at 25°C) ± ppm

Note 1 :

8 MHz is the minimum frequency for package QESM49H32

ESR vs. frequency range and Mode of vibration

Frequency range

(MHz)

3.200 to 4.499

4.500 to 5.999

6.000 to 6.999

7.000 to 7.999

8.000 to 8.999

Mode of vibration Max ESR (Ω)

Fund. / AT

150

120

100

Frequency range

(MHz)

9.000 to 9.999

10.000 to 12.999

13.000 to 30.000

30.000 to 75.000

27.000 to 40.000

Mode of vibration

Fund. / AT

/ AT

/ BT

Max ESR (Ω)

Mechanical Characteristics

TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.

Frequency

QESM49H4 / H2 / H32

HC49 SMD Crystal – SMD packaged

Specification (rev-F)

June 30

, 2006

Heights (mm)

49H4

H = 5.0 max

49H2

H = 4.0 max

49H32

H = 3.2 max

Marking for SM94H4 / H2 / H32

Frequency in MHz (6 digits on the top)

ex: 10.000

Mechanical Conditions

Vibration 10g, 10 H to 2 kHz

according to standard

CEI68-2-63

Shocks

100g, 6 ms according to

standard CEI68-2-27

Note 1 :

QESM49H serie is fully RoHS compliant.

Ordering Information

QESM49H4

Part numbering system

25.000MHZ

Package type

Vibration

mode

1 = Fundamental

3 = 3

Overtone

Frequency

tolerance

Operating

temperature

range

Frequency

stability

Load

Capacitance

16=16pF

Please, enter the

value of load

capacitance

Nominal

Frequency

(MHz)

Please enter the

nominal

frequency

QESM49H4 :

QESM49H2 :

QESM49H32 :

HC49 SMD packaged

10=±10ppm

30=±30ppm

50=±50ppm

D=-40°C

F= -30°C

H=-20°C

J=-10°C

L=0°C

M=+50°C

N=+55°C

O=+60°C

Q=+70°C

T=+85°C

10=±10ppm

30=±30ppm

50=±50ppm

TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.

Frequency

QESM49H4 / H2 / H32

HC49 SMD Crystal – SMD packaged

Specification (rev-F)

June 30

, 2006

Suggested Reflow Soldering Profile

Tape Drawing

TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.

Frequency

QESM49H4 / H2 / H32

HC49 SMD Crystal – SMD packaged

Specification (rev-F)

June 30

, 2006

Reel Drawing

Multiple

1000pcs per reel

TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.

More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

Recommended Resources

Thyristor cut-off delay circuit 2

Analog multiplication, division and square operation circuit

Linear Pitot Tube Airflow Speed Indicator Circuit

Automatic lead-acid charging circuit diagram

Mixing amplifier circuit

Biased push-pull power amplifier circuit

Should the external ADC not use the same power supply as the microcontroller?: Should the external ADC not use the same power supply as the microcontroller? If it is the same power supply, do GND and AGND need two 0R resistors directly?...; sky999 51mcu

Various filters used in circuits,,,: [i=s]This post was last edited by qwqwqw2088 on 2019-5-5 08:35[/i] [size=4]1. Common low-pass filter circuits[/size] [align=center][/align] [align=center][/align] [align=center][/align]...; qwqwqw2088 Analogue and Mixed Signal

EEWORLD University Hall ---- IoT Moment: When Intelligence is No Longer Intelligent: IoT Moment: When Intelligence is No Longer Intelligent : https://training.eeworld.com.cn/course/5082In Qorvo's latest "IoT Minute," Cees Links explores why the word "smart" can mean a lot when describ...; soso RF/Wirelessly

Renovation of old things + I use old forehead thermometer to realize turning over monitoring: [i=s]This post was last edited by fukuxi on 2022-5-3 13:20[/i]I dismantled a forehead thermometer that couldn't measure temperature accurately , took out the temperature sensor, and made a small modul...; fukuxi Making friends through disassembly

30 50-yuan Jingdong cards are waiting for you! Prize-winning quiz | Infineon's one-stop BMS solution: Infineon ICs and Designs help you plan your battery management system: Charge and discharge battery protection and battery cell monitoring are carefully designed, and Infineon can support you througho...; EEWORLD社区 Power technology

How to determine the similarity of two signal waveforms: [b][size=18px] Given two waveforms, i.e. two sets of data, how do we determine the similarity between them? [/size][/b]...; 流萤宸殇 Test/Measurement

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components