EEWORLDEEWORLDEEWORLD

Part Number

Search

C49JZ-A2B4C4120-FREQD18

Description
Parallel - Fundamental Quartz Crystal, 3.9MHz Min, 3.999MHz Max
CategoryPassive components    Crystal/resonator   
File Size28KB,1 Pages
ManufacturerCardinal Components
Environmental Compliance  
Download Datasheet Parametric View All

C49JZ-A2B4C4120-FREQD18 Overview

Parallel - Fundamental Quartz Crystal, 3.9MHz Min, 3.999MHz Max

C49JZ-A2B4C4120-FREQD18 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codecompliant
Other featuresAT CUT CRYSTAL
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.001%
frequency tolerance10 ppm
load capacitance18 pF
Manufacturer's serial numberC49J
Installation featuresTHROUGH HOLE MOUNT
Maximum operating frequency3.999 MHz
Minimum operating frequency3.9 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL13.2XB11.1XH5.3 (mm)
Series resistance120 Ω
surface mountNO
Base Number Matches1
CARDINAL COMPONENTS
Surface Mount HC-49
• Lower ESR than AT-Strip crystals
• SMD profile
• Grounded case better for EMI
Series C49J
Part Numbering Example: C49J Z - A1 B2 C2 180 - 3.579545 D18 - 3
C49J
Z
A1*
B2
C2
180
3.579545
D18
-3
SERIES ADDED FEATURES OPERATING TEMP. STABILITY TOLERANCE RESISTANCE FREQUENCY LOAD CAP.
OVERTONE
C49J BLANK = BULK PACK A0 = -10°C ~ +60°C B1 = ±100 C1 = ±100 SEE CHART
D16,18,20,ETC. BLANK: FUND.
-3: 3rd OT
BELOW
DS = SERIES
Z = TAPE AND REEL A1 = -10°C ~ +70°C B2 = ± 50 C2 = ± 50
-5: 5th OT
A2 = -40°C ~ +85°C B3 = ± 30 C3 = ± 30
-7: 7th OT
A3 = -55°C ~ +125°C B4 = ± 10 C4 = ± 10
-BT: BT Cut
*NOTE:
The above ABC combinations cover basic specification options. We tailor our crystal specifications
to meet customer requirements. Please contact our sales department if you don’t see exactly what you need.
Specifications:
Frequency Range:
1.8432 ~ 150.000 MHz
-10°C ~ + 70°C
-40°C ~ + 85°C
-55°C ~ +125°C
±100
± 50
± 30
± 10
±100
± 50
± 30
± 10
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
C49J
Standard
Operating Temperature:
Frequency Stability:
Standard
Frequency Tolerance:
(at 25°C)
Standard
Load Capacitance:
Resistance:
Standard:
Standard 18 pF or series.
Please specify your required load.
Maximum resistance corresponds to frequency.
See chart below.
Mode: Fundamental, 3rd, 5th, or 7th Overtone
Shunt Capacitance: 7 pF Max
Aging: ± 5 ppm/year
Drive Level: 1.0 mW Max
Vinyl Sleeves
Tape and Reel (1K per Reel)
Optional Features:
Note:
Not all combinations of the above tolerances, stabilities, and temperature
ranges are available. Consult the factory if your requirement is not standard.
Resistance Chart:
All resistances are maximum values.
EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT
Frequency MHz
1.8432~1.999
2.000~2.399
2.400~2.999
3.000~3.199
3.200~3.499
3.500~3.599
3.600~3.899
3.900~3.999
4.000~4.099
4.100~4.999
ESR(Ω)
650 Max
550 Max
350 Max
250 Max
200 Max
180
150
120
100
Max
Max
Max
Max
Mode/cut
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund/AT
Frequency MHz
5.000~5.999
6.000~6.999
7.000~7.999
8.000~9.999
10.000~12.999
13.000~32.768
24.000~29.999
30.000~74.999
75.000~119.999
120.000~150.000
ESR (Ω)
75 Max
50 Max
40 Max
35 Max
30 Max
25 Max
60 Max
40 Max
80 Max
100 Max
Mode/cut
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
Fund./AT
3rd Overtone/AT
3rd Overtone/AT
5th Overtone/AT
5th Overtone/AT
80 Max
Cardinal Components, Inc., 155 Rt. 46 W, Wayne, NJ. 07470 TEL: (973)785-1333 FAX: (973)785-0053
http://www.cardinalxtal.com
E-Mail: cardinal@cardinalxtal.com
11
I encountered a problem during the installation of EVC4. Can an expert help me?
My operating system is XP SP2. I have previously installed WINCE and Activesync 4.5. I downloaded EVC4 from the Microsoft website, unzipped it, and clicked SETUP to install it. The installation proces...
smjacky Embedded System
MSP432 100-pin Target Board
MSP432 SimpleLink Microcontrollers Hardware Tools User's Guide(PDF1467KB)2018年 6月 8日(英文內容)MSP432P401x Code Examples(ZIP699KB)2018年 1月 9日(英文內容)View all technical documents (17)describeNOTE: This kit do...
Jacktang Microcontroller MCU
Asking for advice: Problems with uC/OS-II memory management in actual use
The memory blocks created in the memory management of uC/OS-II are all the same size. If the block size is 100, and we use more and more cases of using a size of 20 when applying for memory, this will...
further_away Real-time operating system RTOS
quartus ii 8.0
When compiling in quartus ii 8.0, it says that EPM3128_ATC_144 is not supported. Please advise......
张肖肖 Embedded System
TI eSMO library Fsmopos and Gsmopos parameter analysis
Author: Hardy Zhou In terms of motor sensorless control algorithm, TI provides eSMO sliding mode observer to calculate the motor rotor angle. In terms of application, TI provides eSMO lib file and rel...
alan000345 Analogue and Mixed Signal
MSP430F5438 running UCOS frequently resets when the code size is large
As the title says, MSP430F5438 runs UCOS, and everything was normal at first. When the code size reached 43K, it started to reset for no reason. No reason for the reset can be seen. During debugging, ...
nqyijian Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2102  2653  579  1376  31  43  54  12  28  1 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号