EEWORLDEEWORLDEEWORLD

Part Number

Search

SM25-SR-FREQ1-20G3CG

Description
Series - 3Rd Overtone Quartz Crystal, 27MHz Min, 32MHz Max, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size112KB,7 Pages
ManufacturerPletronics
Environmental Compliance  
Download Datasheet Parametric View All

SM25-SR-FREQ1-20G3CG Overview

Series - 3Rd Overtone Quartz Crystal, 27MHz Min, 32MHz Max, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN

SM25-SR-FREQ1-20G3CG Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPletronics
package instructionROHS COMPLIANT, MINIATURE, SMD, 2 PIN
Reach Compliance Codecompliant
Other featuresTAPE AND REEL; AT-CUT CRYSTAL
Ageing5 PPM/YEAR
Crystal/Resonator TypeSERIES - 3RD OVERTONE
Drive level1000 µW
frequency stability0.003%
frequency tolerance20 ppm
JESD-609 codee3/e1
Manufacturer's serial numberSM25
Installation featuresSURFACE MOUNT
Maximum operating frequency32 MHz
Minimum operating frequency27 MHz
Maximum operating temperature70 °C
Minimum operating temperature
physical sizeL11.6XB5.0XH2.9 (mm)/L0.457XB0.197XH0.114 (inch)
Series resistance100 Ω
surface mountYES
Terminal surfaceMATTE TIN/TIN OVER COPPER/TIN SILVER COPPER
SM25 / SM30 / SM42 Series
Miniature SMD Crystal
May 2010
• The Pletronics’ SM42 Series is a miniature
surface mount crystal
• The package is ideal for automated surface
mount assembly and reflow practices.
• Tape and Reel packaging
• 3 MHz to 70 MHz
• AT Cut Crystal
• SM42: 4.7 x 12.9 x 4.6 mm
SM30: 4.7 x 12.9 x 3.5 mm
SM25: 4.7 x 12.9 x 2.9 mm
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
-
-
-
-
-
-
-
-
Max
70
-
-
150
130
100
90
80
70
60
50
40
-
-
-
-
Drive Level
Shunt Capacitance
Aging
Specified Temperature Range
Storage Temperature Range
(C0)
-
-
-5
-40
-55
30
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 /Yr
o
o
Condition
AT cut
at +25
o
C + 3
o
C
_
see table on page 3 for available
options
3 to 4 MHz
4 to 5 MHz
5 to 6 MHz
6 to 7 MHz
7 to 9 MHz
9 to10 MHz
SM42
SM30/SM42
SM30/SM42
SM30/SM42
SM30/SM42
SM25/SM30/SM42
Fundamental
10 to 13 MHz SM25/SM30/SM42
13 to 15 MHz SM25/SM30/SM42
15 to 27 MHz SM25/SM30/SM42
27 to 36 MHz SM25/SM30/SM42
27 to 32 MHz SM25/SM30/SM42
32 to 50 MHz SM25/SM30/SM42
50 to 70 MHz SM25/SM30/SM42
use 100 µW for testing
Pad to Pad capacitance
at +25
o
C + 3
o
C
_
see table on page 3 for available options
3
rd
Overtone
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.
White balance operation methods of two camera guns
Keyword: [b]Camera gun[/b] White balance: White balance is only used for camera guns. Its purpose is to make the camera gun image accurately reflect the scene. There are two modes: manual white balanc...
gzycxfj Industrial Control Electronics
Haha, I want to be a moderator
Hello, administrator. I have been a moderator on the Guangqian Forum for several months. I am responsible, flexible and innovative. Haha, I hope to become a moderator here, and form an alliance betwee...
wenhanbin Embedded System
Question: Question about thread initialization
[b]result = rt_thread_init(&led_thread,[/b] [b] "led",[/b] [b] led_thread_entry, RT_NULL,[/b] [b] (rt_uint8_t*)&led_stack[0], sizeof(led_stack), 20, 5);[/b] What is the use of "[b](rt_uint8_t*)&led_st...
houfire007 Embedded System
Reasons for JTAG programming failure of SOC FPGA
I am using the smartfusion2 series soc chip from micro semi. When I was burning the program with libero, an error message appeared. The error message seemed to be a voltage problem. There was a warnin...
daipeng1216 FPGA/CPLD
[Show your heart] eZ430-chronos hands-on trial
I have been eyeing the 430 Chronos for a long time, but the price was too expensive. It costs more than 400 yuan on element14, and there are a few on Taobao, but they are also around 400-500 yuan. Thi...
johnrey Microcontroller MCU
Wanli STM32 development board, using MDK+ embedded STLIKE program download problem
A few days ago, when I was doing my graduation project, my teacher gave me a Wanli evaluation board and left it alone (because it was a summer resource). I used MDK+ embedded STLINK to download it, bu...
灵媒 stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1171  1941  2814  1989  2515  24  40  57  41  51 
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