32 MHz quartz crystal unit HD 7E032000I01 designed for oscillator frequency accuracy and stability

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Product Description

Product Overview

This specification applies to the RoHS compliant quartz crystal unit with a frequency of 32.000MHz, designed for crystal oscillator applications. The SMD1612-4 Crystal Resonator offers reliable performance in various operating conditions.

Product Attributes

Brand: JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD
Model: SMD1612-4
Type: Quartz Crystal Unit
Certification: RoHS

Technical Specifications

Item	Value	Unit	Notes
Nominal Frequency	32.000	MHz	Fundamental mode
Load Capacitance	10	pF
Frequency Tolerance	10	ppm
Frequency Temperature Stability	20	ppm
Resonance Resistance	55	ohms	Max
Shunt Capacitance	2	pF	Max
Drive Level	100	W	Max
Operating Temperature Range	-20 to +70	C
Storage Temperature Range	-55 to +125	C
Insulation Resistance	>500	M ohms
Aging	3	ppm/Year	Max

Reliability Specification

Item	Condition	Standard (Frequency Change)
Drop characteristics	Free drop from 75cm height on a hard wooden board for 3 times.	5ppm Rr as specification
Mechanical shock	Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times	5ppm Rr as specification
Shake characteristics	Shake frequency 10~55Hz, cyc1~2 minutes, swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hours.	5ppm Rr as specification
Humidity characteristics	+402 & 90%~95% R.H. 250 hours	5ppm Rr as specification
Low temperature characteristics	-402, 250 hours, put in room temperature, test after 1 hours.	5ppm Rr as specification
High temperature characteristics	+852, 250 hours, put in room temperature, test after 1 hours.	5ppm Rr as specification
Temperature cycling	-303/303 min~+852/303min, 5 cycles	5ppm Rr as specification
Refluence examination		5ppm Rr as specification