Datasheet > FREQUM-1/3/3/0+50/8PF/150R

FREQUM-1/3/3/0+50/8PF/150R

更新时间： 2024-11-14 06:11:19

品牌	Logo	应用领域
EUROQUARTZ		/
页数	文件大小	规格书
1页	81K
描述
Parallel - Fundamental Quartz Crystal, 4MHz Min, 4.9MHz Max, ROHS COMPLIANT, HERMETIC SEALED, RESISTANCE WELDED PACKAGE-2

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FREQUM-1/3/3/0+50/8PF/150R 数据手册

QUARTZ

EURO

UM-1 and UM-5 Crystals

Frequency range 1.0MHz to 200MHz

High-precision crystal ideal for telecoms applications

High quality resistance weld sealing

Suitable for reflow soldering

OUTLINE & DIMENSIONS

DESCRIPTION

Um-1 and UM-5 crystals are a long-established design, being widely

used in telecommunications applications where their compact size

and ease of producing to close tolerances makes them an ideal

crystal. In addition to the standard packages a 'Slimline' package is

also available.

SPECIFICATION

Frequency Range

UM-1

UM-5

1.0MHz to 1.2MHz (SL-Cut)

4.0MHz to 200MHz (AT-Cut)

10MHz to 200MHz (AT-Cut)

See table

Oscillation Mode:

Calibration Tolerance at 25ºC

SL-Cut (<1.3MHz):

AT-Cut (>4.0MHz):

Frequency Tolerance

SL-Cut:

AT-Cut:

Shunt Capacitance (C0):

Load Capacitance (CL):

from ±50ppm

from ±3ppm

from ±100ppm -10° to +60°C

from ±3ppm 0° to +50°C

4pF typical, 7pF maximum

Series or from 8pF to 32pF

(Customer specified CL)

Ageing:

±2ppm maximum, 1st year,

±1ppm per year thereafter.

100 Watts typ., 500 Watts max.

Resistance-weld hermetic seal

Bulk pack

Drive Level:

Crystal Holder:

Supply format:

PART NUMBER GENERATION

Part numbers for UM-1 crystals are generated as follows:

A three lead (centre earth lead) package is

available with the designation UM-1-3L

16.00MHz UM-1/20/30/-10+60/18pF/60R

Example:

Nominal Frequency

Package

UM-1 or UM-5

Calibration tolerance

at 25°C (±ppm)

ESR and OSCILLATION MODE

Temperature Stability

over temp. range (±ppm)

Crystal Cut

Osc. Mode Ohms Max.

ESR

Frequency

Range MHz

Operating Temp. Range (°C)

(Lower and upper limits)

1.0 ~1.2

SL Fund.

AT Fund.

150

120

100

4.0 ~ 4.9

5.0 ~ 5.9

6.0 ~ 6.9

7.0 ~ 7.9

8.0 ~ 8.9

9.0 ~ 10.9

11.0 ~ 12.9

13.0 ~ 45.0

Load Capacitance

(SR for series or CL in pF)

Equivalent Series Resistance

(Optional - use when special

value is required)

50.1 ~ 100.0 AT 3rd o.

80.0 ~ 200.0 AT 5th o.

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

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

www.euroquartz.co.uk

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与FREQUM-1/3/3/0+50/8PF/150R相关器件

型号	品牌	获取价格	描述	数据表
FREQUM-1/3/3/0+50/8PF/90R	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Min, 7.9MHz Max, ROHS COMPLIANT, HERMETIC SEAL
FREQUM-1/3/3/0+50/SR/100R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 6MHz Min, 6.9MHz Max, ROHS COMPLIANT, HERMETIC SEALED
FREQUM-1/3/3/0+50/SR/120R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 5MHz Min, 5.9MHz Max, ROHS COMPLIANT, HERMETIC SEALED
FREQUM-1/3/3/0+50/SR/150R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 4MHz Min, 4.9MHz Max, ROHS COMPLIANT, HERMETIC SEALED
FREQUM-1/3/3/0+50/SR/25R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 13MHz Min, 45MHz Max, ROHS COMPLIANT, HERMETIC SEALED
FREQUM-1/3/3/0+50/SR/60R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 9MHz Min, 10.9MHz Max, ROHS COMPLIANT, HERMETIC SEALE
FREQUM-1/3/3/0+50/SR/90R	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 7MHz Min, 7.9MHz Max, ROHS COMPLIANT, HERMETIC SEALED
FREQUM-1/50/100/-10+60/32PF/5KR	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 1MHz Min, 1.2MHz Max, ROHS COMPLIANT, HERMETIC SEAL
FREQUM-1/50/100/-10+60/8PF/5KR	EUROQUARTZ	获取价格	Parallel - Fundamental Quartz Crystal, 1MHz Min, 1.2MHz Max, ROHS COMPLIANT, HERMETIC SEAL
FREQUM-1/50/100/-10+60/SR/5KR	EUROQUARTZ	获取价格	Series - Fundamental Quartz Crystal, 1MHz Min, 1.2MHz Max, ROHS COMPLIANT, HERMETIC SEALED

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