Datasheet > 07.000MHZMJ2/30/10/-20+70/SR/80R

07.000MHZMJ2/30/10/-20+70/SR/80R

更新时间： 2024-10-31 08:22:15

品牌	Logo	应用领域
EUROQUARTZ		/
页数	文件大小	规格书
1页	82K
描述
Series - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALED, CERAMIC, SMD, 2 PIN

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07.000MHZMJ2/30/10/-20+70/SR/80R 数据手册

QUARTZ

EURO

MJ2 CRYSTALS

5 x 3.2 x 0.9mm SMD

FEATURES

7.0MHz to 50MHz

Miniature size: 5.0mm x 3.2mm x 1.0mm height

2 pad version

High shock and vibration resistance

Ideal for PDAs, GPS, PCMCIA, Wirles LAN etc.

DESCRIPTION

OUTLINE & DIMENSIONS

MJ crystals are miniature surface-mount crystals produced with a

ceramic substrate and seam-welded metal lid. Their compact size and

low mass make hem an ideal crystal for high-density applications.

SPECIFICATION

Frequency Range:

Mode:

Calibration Tolerance at 25ºC:

7.0MHz to 50.0MHz

AT-Cut Fundamental

from ±5ppm

(±10, ±20 or ±30ppm standard)

Frequency stability

-10° to +60°C

from ±5ppm

-20° to +70°C

from ±10ppm

-40° to +90°C

from ±15ppm

Storage Temperature:

Effective Series Resistance:

Shunt Capacitance (C0):

Load Capacitance (CL):

-50°~+105°C

See table

2pF to 4pF typical, 5pF maximum

Series or from 10pF to 32pF

(Customer specified CL)

<±3ppm per year at +25°C

100 mW maximum

10s maximum at 260°C twice

or 180s at 230°C, once.

Ceramic base, metal lid,

Hermetic seal

Ageing:

Drive level:

Reflow Soldering:

Package:

Packaging:

12mm EIA tape and reel

1000 pieces per reel

PART NUMBER GENERATION

EQUIVALENT SERIES RESISTANCE (ESR)

Part numbers for MJ2 crystals are generated as follows:

Frequency

Range MHz

Crystal Cut/

Mode

ESR

Ω Max.

Example:

12.000MHz MJ2/20/30/-10+60/18pF/60R

7.0 ~ 12.0

12.0 ~ 16.0

16.01~48.0

AT Fund.

Nominal Frequency

Package

Calibration tolerance

ENVIRONMENTAL SPECIFICATION

RoHS Status:

Gross Leak:

Compliant

1kg pressurized water immersion

test as per Euroquartz procedures.

at 25°C (±ppm)

Temperature Stability

-8

over temp. range (±ppm)

Fine Leak:

Shock:

<5x10 atm cc/s -helium leak test

±5ppm max. Free drop 3 times

from 75cm height onto a hard

wooden board or half sine wave

acceleration of 100g peak

amplitude for 11 ms duration, 3

cycles each plane.

Operating Temp. Range (°C)

(Lower and upper limits)

Load Capacitance

(Either SR for series or CL in pF)

Vibration:

±5ppm max., frequency 10 to

55Hz, amplitude 1.5mm or

10g rms. Duration 6 hours.

MIL-STD-883, Method 2003

48 hours at 85°C, relative

humidity, non-condensing

Temperature cycling: Exposed to

-40°C for 30 minutes then to

+85°C for 30 minutes,

Equivalent Series Resistance

(Optional - use when special

value is required)

Solderability:

Humidity:

Thermal Shock:

- duration 5 days.

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

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与07.000MHZMJ2/30/10/-20+70/SR/80R相关器件

型号	品牌	获取价格	描述	数据表
07.000MHZMJ2/30/15/-40+90/10PF/80R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALE
07.000MHZMJ2/30/15/-40+90/SR/80R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALED,
07.000MHZMJ2/30/5/-10+60/10PF/80R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALE
07.000MHZMJ2/30/5/-10+60/SR/80R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALED,
07.000MHZMJ2/5/10/-20+70/10PF/80R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALE
07.000MHZMJ2/5/15/-40+90/18PF/80R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALE
07.000MHZMJ2/5/15/-40+90/SR/80R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALED,
07.000MHZMJ2/5/5/-10+60/10PF/80R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALE
07.000MHZMJ2/5/5/-10+60/18PF/80R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALE
07.000MHZMJ2/5/5/-10+60/SR/80R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 7MHz Nom, ROHS COMPLIANT, MINIATURE, HERMETIC SEALED,

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