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XDBCHLNDND-0.032768

Description
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size444KB,2 Pages
ManufacturerTAITIEN
Websitehttp://www.taitien.com/cn/
Environmental Compliance
Taitien is a leading global manufacturer of frequency control products, offering a broad range of quartz crystals, oscillators, VCXOs, TCXOs, OCXOs, precision crystals and thickness monitor crystals. The company is ISO 9001 and TS 16949 certified, with extensive design and engineering resources in Taiwan, China and the United States.

Taitien was founded in 1976 as one of the original manufacturers of tuning forks. In the early 1990s, Taitien became the primary VCXO supplier to major telecommunications companies. In the following years, Taitien invested significant resources in R&D and became one of the leading producers of surface mount oscillators with CMOS and LVPECL outputs. Today, Taitien remains a top manufacturer in the FCP industry, providing cutting-edge solutions to customers around the world.
Download Datasheet Parametric View All

XDBCHLNDND-0.032768 Overview

Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN

XDBCHLNDND-0.032768 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid145154455380
package instructionSMD, 2 PIN
Reach Compliance Codeunknown
YTEOL6.08
Ageing3 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level0.1 µW
frequency stability0.01%
frequency tolerance20 ppm
load capacitance9 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency0.032768 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical size3.1mm X 8mm
Series resistance65000 Ω
surface mountYES

XDBCHLNDND-0.032768 Preview

Download Datasheet
32.768kHz Series
Tuning Fork Crystal Units
The 32.768kHz turning fork crystal unit is the most widely used frequency control product.
TAITIEN’s tuning-fork-type crystals have low power consumption ideal for portable
application. Their different package sizes provide the customers more choices for time
management. TAITIEN’s tuning-fork-type crystals are cost effective real time clock products.
Type
Size (mm)
Package
RoHS
XA
3x8
DIP
Yes
1x4
DIP
Yes
XB
2x6
DIP
Yes
2.0 x 1.2
SMD
Yes
XD
3.2 x 1.5
SMD
Yes
4.1 x 1.5
SMD
Yes
6.9 x 1.4
SMD
Yes*
XN
8.0 x 3.8
SMD
Yes*
Outline
* Pb in high temperature solder (exempt per RoHS 2002/95/EC Annex (7)) and suitable for RoHS compliant reflow
ELECTRICAL SPECIFICATION
Nominal Frequency
Mode of Vibration
Storage Temp. Range (T
STR
)
Turnover Temperature (TM)
Temperature Coefficient (β)
β
Frequency vs. Temperature (△f / fM)
Series Resistance (R1)
Level of Drive (DL)
Aging (first year) (△f / f0)
Quality Factor (Q)
Shunt Capacitance (C0)
Load Capacitance (CL)
Frequency Tolerance(f_tol)
Insulation Resistance
32.768000 kHz
Fundamental
-55°C ~+125 °C
25±5 °C
-(0.03±0.01) ppm/°C
2
βx
(T-TM)
2
ppm
65~90 KΩ Max.
0.1±0.01 uW Typ, 0.5 uW Max.
±3 ppm Max.
30000~60000 Typ.
3~7 pF Max.
6, 7, 9, 12.5 pF (Please contact us)
±20 ppm @ 25±5 °C
500 MΩ Min. @ DC 100±15 V
Specifications subject to change without notice
FREQ. vs. CAPACITANCE RATIO (C0/C1)
FREQ. vs. LOAD CAPACITANCE (TYP.)
FREQ. vs. TEMPERATURE (TYP.)
Page 1 of 2
Specifications subject to change without notice
Rev(4) 04/2019
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