EEWORLDEEWORLDEEWORLD

Part Number

Search

LP21-18-27.0M-20G3KJ

Description
Parallel - 3Rd Overtone Quartz Crystal, 27MHz Nom, ROHS COMPLIANT PACKAGE-2
CategoryPassive components    Crystal/resonator   
File Size92KB,6 Pages
ManufacturerPletronics
Environmental Compliance  
Download Datasheet Parametric View All

LP21-18-27.0M-20G3KJ Overview

Parallel - 3Rd Overtone Quartz Crystal, 27MHz Nom, ROHS COMPLIANT PACKAGE-2

LP21-18-27.0M-20G3KJ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPletronics
package instructionROHS COMPLIANT PACKAGE-2
Reach Compliance Codecompliant
Other featuresAT-CUT CRYSTAL; BULK
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - 3RD OVERTONE
Drive level1000 µW
frequency stability0.003%
frequency tolerance20 ppm
JESD-609 codee3
load capacitance18 pF
Manufacturer's serial numberLP21
Installation featuresTHROUGH HOLE MOUNT
Nominal operating frequency27 MHz
Maximum operating temperature80 °C
Minimum operating temperature-35 °C
physical sizeL10.8XB4.47XH2.1 (mm)/L0.425XB0.176XH0.083 (inch)
Series resistance100 Ω
surface mountNO
Terminal surfaceMatte Tin (Sn)
LP21 / LP24 / LP49 Series
Low Profile Crystal
February 2010
• The Pletronics’ LP49 Series is a low profile
thru-hole crystal
• Bulk packaging
• 3 MHz to 70 MHz
• HC-49/US
• AT Cut Crystal
LP21 0.082 (2.10mm) high
LP24 0.100 (2.50mm) high
LP49 0.140 (3.56mm) high
Pletronics Inc. certifies this device is in accordance with the
RoHS (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead (<1000 ppm), Mercury, PBB’s, PBDE’s
Weight of the Device: 0.62 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e1, e2 or e3
Electrical Specification:
Item
Frequency Range
Calibration Frequency Tolerance
Frequency Stability over OTR
Equivalent Series Resistance
(ESR)
Min
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Drive Level
Shunt Capacitance
Aging per year
Specified Temperature Range
Storage Temperature Range
(C0)
-
-
-5
-40
-55
Max
70
-
-
200
150
120
100
80
70
60
50
40
35
100
80
60
1
7
+5
+85
+125
Unit
MHz
ppm
ppm
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
mW
pF
ppm
o
o
Condition
AT cut
at +25
o
C + 3
o
C
_
see table on page 3 for
available options
LP49
LP49/LP24
LP49/LP24
LP49/LP24
LP49/LP24
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
3
rd
Overtone
Fundamental
3 MHz to 4 MHz
4 MHz to 5 MHz
5 MHz to 6 MHz
6 MHz to 7 MHz
7 MHz to 9 MHz
9 MHz to 10 MHz
10 MHz to 13 MHz
13 MHz to 15 MHz
15 MHz to 27 MHz
27 MHz to 30 MHz
27 MHz to 32 MHz
32 MHz to 50 MHz
50 MHz to 70 MHz
use 10 µW for testing
Pad to Pad capacitance
at +25
o
C + 3
o
C
_
see table on page 3 for available options
C
C
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics limited warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright © 2010, Pletronics Inc.
How does USB 3.0 electrostatic protection maintain signal integrity?
1. History of USB Interface Evolution  In 1996, the well-known Universal Serial Bus (USB) was first introduced. At that time, the USB interface version 1.0 could only provide 1.5 Mb/s and 12 Mb/s in l...
灞波儿奔 Wireless Connectivity
does not name a type
[table=98%] [tr][td][float=right] [/float] Ubuntu 16.04 compiles a C++ program. [td]error: 'TransportHints' does not name a type [/td][/td][/tr] [/table]Before the main function, a class is defined. T...
ienglgge Embedded System
Request a switching power supply voltage regulator circuit principle explanation
Is there any expert who can help me solve this circuit? I want to understand the working principle of this circuit....
tangjc2001 Analog electronics
EEWORLD University ---- Live playback: The most important component of the analog world - Signal chain and power supply: Sensor
Live playback: The most important components of the analog world - signal chain and power supply: sensor : https://training.eeworld.com.cn/course/67767...
hi5 Integrated technical exchanges
MSP430 Software Development Manual
Share a collection of MSP430 software development manual, hope it will be helpful to everyone:) The document is not new, and now the MSP430FR ferroelectric MCU is more competitive and has ultra-low po...
Aguilera Microcontroller MCU
bq25895 can't charge, urgent
The bq25895 chip is connected to a lithium battery, and then the charging current is read as 0. The battery voltage (BAT) has been stable at 3.9v. The LED light connected to STAT has been flashing. Th...
ccxzjz Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

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 © 2005-2024 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