Q-20.000000M-HC49USSMD-F-3-50-G-50-L1 datasheet, PDF

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Q-20.000000M-HC49USSMD-F-3-50-G-50-L1: DescriptionParallel - Fundamental Quartz Crystal, 20MHz Nom, ROHS COMPLIANT, SMD, 2 PIN; CategoryPassive components Crystal/resonator; File Size197KB，1 Pages; ManufacturerAuris; Environmental Compliance

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Q-20.000000M-HC49USSMD-F-3-50-G-50-L1 Overview

Parallel - Fundamental Quartz Crystal, 20MHz Nom, ROHS COMPLIANT, SMD, 2 PIN

Q-20.000000M-HC49USSMD-F-3-50-G-50-L1 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1308762818
package instruction	ROHS COMPLIANT, SMD, 2 PIN
Reach Compliance Code	unknown
YTEOL	2
Ageing	5 PPM/YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	10 µW
frequency stability	0.005%
frequency tolerance	3 ppm
load capacitance	50 pF
Manufacturer's serial number	HC49USSMD
Installation features	SURFACE MOUNT
Nominal operating frequency	20 MHz
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
physical size	L11.4XB4.8XH3.0 (mm)/L0.449XB0.189XH0.118 (inch)
Series resistance	25 Ω
surface mount	YES

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Quartz SMD

Features:

-Low profile available

- Wide frequency range

- Tight tolerance and stability over temperature

- Tape & reel packaging

- 3 pin-version available

Specifications

Frequency range

Frequency tolerance,Ta=25°C

Load capacitance

Temperature tolerance

Temperature range

Drive level

Series resistance

Shunt capacitance

Insulation resistance

Aging

Storage temperature

Operating temperature

Maximum drive level

Recommended drive level

Symbol

∆f/f

STG

OPR

∆f

HC49USSMD

3.500MHz ~ 40.000MHz

30.000MHz ~ 90.000MHz

±3ppm ~ ±50ppm

5pF ~ 50pF

±3ppm ~ ±50ppm

-40°C ~ +105°C

1000µW

10µW ~ 100µW

As per table

7pF

500M Ohm

±5ppm/Year

HC49USSMD

Option: 3 Pin

Remarks

Fund. mode

Overtone mode

Please specify

0°C ~ +70°C / -40°C ~ +105°C Others are offered

25°C ±3°C

Max

Min

Please specify

Resistance of series resonance (ESR)

Frequency (MHz)

Mode

3.5 <= f < 4.5

Fundamental

4.5 <= f < 6.0

Fundamental

6.0 <= f < 8.0

Fundamental

8.0 <= f < 10.0

Fundamental

10.0 <= f < 12.0

Fundamental

Drawing

HC49USSMD

Ohm max

130

Frequency (MHz)

12.0 <= f < 15.0

15.0 <= f < 18.0

18.0 <= f < 33.0

30.0 <= f < 40.0

40.0 <= f < 90.0

Mode

Fundamental

3rd OT

Ohm max

Option 3P

Dimensions in mm

Order key

Part

- 20.000000M - HC49USSMD - F

Frequency

Package

Mode of

oscillation

- 30

Frequency

tolerance

±ppm

(25°C)

- 50

Temperature

tolerance

±ppm

(Temp. range)

-D

Temperature

range

0°C ~ +70°C

- 30

Load

capacitance

SR=series

- TR

Option

Q=Quartz

M=MHz

HC49USSMD

F=fund.

3=3.OT

3P=3 Pin version

L =3.2mm height

L1=3.0mm height

L2=2.6mm height

TR=Tape and reel

X=Special options

B= -10°C ~ +60°C

C= -10°C ~ +70°C

D= -20°C ~ +70°C

E= -40°C ~ +85°C

F= -40°C ~ +105°C

G= -40°C ~ +125°C

H= -20°C ~ +80°C

I = -10°C ~ +50°C

auris-GmbH

office@auris-gmbh.de www.auris-gmbh.de

All specifications are subject to change without notice.

2.8

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