30.000MHZHC-50/3/3/0/SR/ATF datasheet, PDF

Datasheet> All Categories > Passive components> Crystal/resonator> 30.000MHZHC-50/3/3/0/SR/ATF

30.000MHZHC-50/3/3/0/SR/ATF: DescriptionSeries - Fundamental Quartz Crystal, 30MHz Nom, RESISTANCE WELDED, HERMATIC SEALED PACKAGE-2; CategoryPassive components Crystal/resonator; File Size156KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/; Environmental Compliance

Download Datasheet Parametric View All

30.000MHZHC-50/3/3/0/SR/ATF Overview

Series - Fundamental Quartz Crystal, 30MHz Nom, RESISTANCE WELDED, HERMATIC SEALED PACKAGE-2

30.000MHZHC-50/3/3/0/SR/ATF Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Euroquartz
package instruction	RESISTANCE WELDED, HERMATIC SEALED PACKAGE-2
Reach Compliance Code	compliant
Ageing	3 PPM/FIRST YEAR
Crystal/Resonator Type	SERIES - FUNDAMENTAL
Drive level	1000 µW
frequency stability	0.0003%
frequency tolerance	3 ppm
Installation features	THROUGH HOLE MOUNT
Nominal operating frequency	30 MHz
Maximum operating temperature	50 °C
Minimum operating temperature
physical size	L11.5XB4.9XH13.6 (mm)/L0.453XB0.193XH0.535 (inch)
Series resistance	25 Ω
surface mount	NO

Preview

Download Datasheet

View All

THROUGH-HOLE CRYSTALS

HC49 SERIES CRYSTALS

DESCRIPTION

HC49 crystals are a long-established industry-standard part. Basic

specification HC49 crystals provide the lowest cost crystal available but

these crystals can also be manufactured to very close tolerances and low

ESR values. Holder variants are HC49/T (truncated), providing a lower

height version, 3-wire versions where the crystal base and body can be

earthed by a centre earth wire and HC50 which has larger diameter leads

specifically for socket mounting.

OUTLINES & DIMENSIONS

FEATURES

Very low cost crystal

Available with close tolerances

Fully customisable specification

Comprehensive Euroquartz stockholding

Industry-standard package with options

Very wide frequency range

GENERAL SPECIFICATION

Frequency Range:

Calibration Tolerance at 25ºC:

Frequency stability over temp:

Load Capacitance:

Ageing:

Drive level:

Static capacitance (C0):

Holder:

Part Numbers for Holder Variants *

Holder Type

Standard 2 lead:

Low height versions:

Centre Earth Lead:

Centre Earth Lead (Low):

‘Plug-in’ for use in socket:

Holder Designation

HC49

HC49/T (from 4.0MHz)

HC49/3W

HC49/T/3W (from 4.0MHz)

HC-50

1.0MHz to 250.0MHz

from ±3ppm to ±50ppm

from ±3ppm to ±100ppm

8pF to 50pF, or Series

±3ppm max 1st year,

±1ppm max per year after

1mW max

7pF max

Resistance-weld, hermetic seal

* HC49 crystals are also available for surface-mount applications with

formed leads and fitted with a clip. See ‘49MJ’ in the surface-mount

crystal section on Euroquartz website; www.euroquartz.co.uk

OSCILLATION MODE & ESR

Frequency

(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

24.0 ~ 100

80.0 ~ 160

110 ~ 250

Crystal Cut/

Oscillation Mode

SL Fund.

AT Fund.

AT Fund

AT Fund.

AT 3

AT 5th OT

AT 7th OT

ESR (max)

(Ohms)

5000

400

200

150

120

100

120

FREQUENCY STABILITY OVER TEMPERATURE

Operating

Temp. °C

0° to +50°

-10° to +60°

-20° to +70°

-30° to +80°

-40° to +90°

-55° to +105°

Temperature Stability (ppm)

±3

±5

±7.5

±10

±15

±20

±30

PART NUMBER GENERATION

HC49 crystal part numbers are derived as follows:

Indicates this stability is available over the stated operating temp. range

Example:

16.000MHz HC49/30/50/10/30pF/ATF

Frequency/Holder/Calibration/Temp. Stability/ Temp. Range/Circuit

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44 1460 230000 Fax: +44 1460 230001 email: info@euroquartz.co.uk web: www.euroquartz.co.uk

Recommended Resources

What’s so magical about the main circuit inside the inverter?

Comb oscillator (1)

INA105 differential amplifier circuit with gain of 1

LR4102 DTMF decoder

Automatic power-off circuit of cassette player

Full digital triac circuit

Help my wife sell some Xuxiang kiwifruit from Meixian County, Shaanxi Province. They are fresh and delicious. Start ordering now: [backcolor=rgb(238, 238, 238)][font=Tahoma, Helvetica, SimSun, sans-serif][size=4]Help my wife sell some Xuxiang kiwifruit from Meixian County, Shaanxi Province. They are fresh and delicious. Take res...; boming Buy&Sell

What are the requirements for working in the automotive electronics industry?: Seniors, please give me some advice :)...; decho0821 Automotive Electronics

Orthogonal modulation and demodulation questions: There are signals I(t) and Q(t) that synthesize signal S(t). Mathematically, it can be proved that S(t) is a sinusoidal signal with the same frequency as the two signals but a different phase.When dem...; bigbat RF/Wirelessly

Design of LED signal detection alarm: This is the topic of my graduation project. Can anyone give me some information? It's urgent. I'm about to start the project, but there's still no clue....; wanliu59 Test/Measurement

What kind of heat guns are you guys using? Antaixin?: Many labs don't even have soldering irons now. Some people are like Zhang Hafu, who can only talk but not do. Some basic tools should be available. What brand of soldering irons and heat guns are used...; minjiang Microcontroller MCU

USB communication problem (very bad): I want to transfer files between PC and PDA via USB, but without using ActiveSync. Is there any way to do this? Is there any example on the Internet? The OS of PDA is WinCE4.2....; afreebird Embedded System

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