CQH10E1-7.999MHZ-A datasheet, PDF

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CQH10E1-7.999MHZ-A: DescriptionParallel - Fundamental Quartz Crystal, 7.999MHz Nom, HC49/US, SMD, 4 PIN; CategoryPassive components Crystal/resonator; File Size40KB，1 Pages; ManufacturerECS; Websitehttp://www.ecsxtal.com/; Environmental Compliance

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CQH10E1-7.999MHZ-A Overview

Parallel - Fundamental Quartz Crystal, 7.999MHz Nom, HC49/US, SMD, 4 PIN

CQH10E1-7.999MHZ-A Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	4003893475
package instruction	HC49/US, SMD, 4 PIN
Reach Compliance Code	compliant
YTEOL	6.6
Ageing	5 PPM/YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	2000 µW
frequency stability	0.002%
frequency tolerance	20 ppm
load capacitance	10 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	7.999 MHz
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
physical size	L13.0XB4.75XH5.08 (mm)/L0.512XB0.187XH0.2 (inch)
Series resistance	120 Ω
surface mount	YES

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CQ Series

4 Pin HC-49/US SMD Microprocessor Crystal

PART NUMBERING GUIDE

Package

CQ =HC49/US SMD (4.00mm max. ht.)

Lead-Free

RoHS Compliant

C A L I B E R

Electronics Inc.

Environmental/Mechanical Specifications on page F5

CQ A 32 C 3 - 30.000MHz - A

Tolerance/Stability

A=±50/100

B=±30/50

C=±15/30

D=±15/50

E=±25/30

F=±25/50

G=±10/30

H=±20/20

J=± 5/10

K=±20/20

L=±10/25

M=±15/15

Configuration Options

A Option (See Below)

B Option (See Below)

Mode of Operation

1=Fundamental (over 25.000MHz AT and BT Cut Available)

3=Third Overtone, 5=Fifth Overtone

Operating Temperature Range

C=0°C to 70°C

E=-20°C to 70°C

F=-40°C to 85°C

Load Capacitance

S=Series, XX=XXpF (Pico Farads)

ELECTRICAL SPECIFICATIONS

Frequency Range

Frequency Tolerance/Stability

A, B, C, D, E, F, G, H, J, K, L, M

Operating Temperature Range

“C” Option, “E” Option, “F” Option

Aging

Storage Temperature Range

Load Capacitance

“S” Option

“XX” Option

Shunt Capacitance

Insulation Resistance

Drive Level

3.579545MHz to 100.000MHz

Revision: 1997-A

See above for details!

Other Combinations Available. Contact Factory for Custom Specifications.

0°C to 70°C, -20°C to 70°C, -40°C to 85°C

±5ppm / year Maximum

-55°C to 125°C

Series

10pF to 50pF

7pF Maximum

500 Megaohms Minimum at 100Vdc

2mWatts Maximum, 100uWatts Correlation

EQUIVALENT SERIES RESISTANCE (ESR)

Frequency (MHz)

3.579545 to 4.999

5.000 to 5.999

6.000 to 7.999

8.000 to 8.999

ESR (ohms)

200

150

120

Frequency (MHz)

9.000 to 9.999

10.000 to 14.999

15.000 to 15.999

16.000 to 23.999

ESR (ohms)

Frequency (MHz)

24.000 to 30.000

24.000 to 50.000

24.576 to 29.999

30.000 to 60.000

ESR (ohms)

40 (AT Cut Fund)

40 (BT Cut Fund)

100 (3rd OT)

MECHANICAL DIMENSIONS

All Dimensions in mm.

OUPUT PIN CONFIGURATION

9.0 ±0.3

“A” Option

“B” Option

Marking Guide

1.50

13.00

MAX

12.000CYM

12.000 = Frequency

= Caliber Electronics Inc.

= Date Code (Year/Month)

4.75 MAX

5.08

MAX

2.0

TEL

949-366-8700

FAX

949-366-8707

WEB

http://www.caliberelectronics.com

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