EEWORLDEEWORLDEEWORLD

Part Number

Search

425F21H029M9990

Description
Parallel - Fundamental Quartz Crystal, 29.999MHz Nom, GREEN COMPLIANT, CERAMIC, METAL, 4 PIN
CategoryPassive components    Crystal/resonator   
File Size228KB,3 Pages
ManufacturerCTS
Environmental Compliance
Download Datasheet Parametric View All

425F21H029M9990 Overview

Parallel - Fundamental Quartz Crystal, 29.999MHz Nom, GREEN COMPLIANT, CERAMIC, METAL, 4 PIN

425F21H029M9990 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCTS
package instructionGREEN COMPLIANT, CERAMIC, METAL, 4 PIN
Reach Compliance Codecompliant
Other featuresTAPE AND REEL
Ageing3 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.001%
frequency tolerance20 ppm
JESD-609 codee4
load capacitance32 pF
Manufacturer's serial number425
Installation featuresSURFACE MOUNT
Nominal operating frequency29.999 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
physical sizeL2.5XB2.0XH0.65 (mm)/L0.098XB0.079XH0.026 (inch)
Series resistance80 Ω
surface mountYES
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Surface Mount Quartz Crystal
FEATURES
Standard 2.5x2.0mm Surface Mount Footprint
Stable Frequency Over Temperature and
Drive Level
Fundamental Crystal Design
Frequency Range 16 – 54 MHz
Frequency Tolerance, ±30 ppm Standard
(±10 ppm, ±15 ppm and ±20 ppm available)
Frequency Stability, ±50 ppm Standard
(±10,±15,±20,±30 and ±40 ppm available)
Operating Temperature to –40°C to +85°C
Tape & Reel Packaging, EIA-481-2 Compliant
RoHS/Green Compliant (6/6)
Model 425
DESCRIPTION
The Model 425 is a ceramic packaged Crystal
offering reduced size, ideal for high-density
circuit board applications. The Model 425 offers
reliable precision and excellent shock
performance in wireless telecommunication
devices.
ORDERING INFORMATION
425
MODE OF OSCILLATION
F = Fundamental
FREQUENCY TOLERANCE @ 25°C
1 = ± 10 ppm
X = ± 15 ppm
2 = ± 20 ppm
3 = ± 30 ppm (standard)
STABILITY TOLERANCE/TEMPERATURE RANGE
Over Operating Temperature Range
(Referenced to 25°C Reading)
M
FREQUENCY IN MHz
M - indicates MHz and decimal point.
Frequency is recorded with minimum 4
significant digits to the right of the "M".
LOAD CAPACITANCE
A = 10 pF
B = 13 pF
C = 16 pF
D = 18 pF
E = 20 pF
F = 24 pF
G = 30 pF
H = 32 pF
J = 9 pF
K = 8 pF
L = 12 pF
S = Series
1 = ± 10 ppm, -20°C to +70°C
X = ± 15 ppm, -20°C to +70°C
2 = ± 20 ppm, -20°C to +70°C
3 = ± 30 ppm, -20°C to +70°C
4 = ± 40 ppm, -20°C to +70°C
5 = ± 50 ppm, -20°C to +70°C (standard)
6 = ± 20 ppm, -40°C to +85°C
7 = ± 30 ppm, -40°C to +85°C
8 = ± 40 ppm, -40°C to +85°C
9 = ± 50 ppm, -40°C to +85°C
Example Part Numbers:
425F35E014M3181
425FX9A050M0000
Custom performance characteristics are available upon request.
Use form C052 to detail non-standard parameters.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
Document No. 008-0332-0
Page 1 - 3
Rev. B
٠ ٠ ٠
CTS Electronic Components, Inc.
٠
171 Covington Drive
٠
Bloomingdale, IL 60108
٠ ٠ ٠
٠ ٠ ٠
www.ctscorp.com
٠ ٠ ٠
Undergraduate entrance examination
How is the Vehicle and Airworthiness Technology major at China Southern Airlines? Is the research content more hardware or software?...
CheungRain Talking
Bill of Materials Problem
I used AD13 to draw the board and generate a BOM table in PDF format, and found that the generated table contained fewer materials.See the picture:There are three missing. 1M, 0 ohm, and 1K resistors ...
chenbingjy PCB Design
Direct Memory Access (DMA) Controller - TMS320VC5509A
The example mainly consists of two files: dma.c and vectors.s55. dma.c文件 /* * Copyright 2002 by Texas Instruments Incorporated. * All rights reserved. Property of Texas Instruments Incorporated. * Res...
灞波儿奔 DSP and ARM Processors
A must-read for beginners! Experts explain the PCB return path for high-speed circuits
1 Basic Concepts of ReflowIn the schematic diagram of a digital circuit, the propagation of digital signals is from one logic gate to another. The signal is sent from the output end to the receiving e...
btty038 PCB Design
Frequency division of analog signals
I'd like to ask for a solution. If the analog signal frequency is 27Mhz, after being rectified into a square wave through other circuits, it is edge-triggered by a microcontroller to test the frequenc...
呜呼哀哉 Analog electronics
C2000-GNAG Operation and Use
I recently bought a multi-channel programmer (model: C2000-GNAG), but it doesn't work when I get it back. What's the reason?...
学习着 Microcontroller MCU

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