SMD1612 4 Crystal Resonator 64 MHz Frequency RoHS Compliant with 8pF Load Capacitance HD 7E064000F01

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Product Description

Product Overview

This specification applies to the RoHS compliant quartz crystal unit with a frequency of 64.000MHz, designed for crystal oscillator applications. The SMD1612-4 Crystal Resonator is a fundamental mode resonator with a load capacitance of 8pF and a frequency tolerance of 10ppm.

Product Attributes

Brand: JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD
Type: SMD1612-4 Crystal Resonator
Origin: China (implied by manufacturer location)
Certifications: RoHS compliant

Technical Specifications

Item	Specification
Nominal Frequency (f)	64.000MHz
Load Capacitance (CL)	8pF
Frequency Tolerance (f/f)	10ppm
Frequency Temperature Stability	20ppm
Resonance Resistance (Rr)	55 ohms Max
Osc Mode	Fundamental mode
Shunt Capacitance (C0)	2pF Max
Drive Level (DL)	100W Max
Operating Temperature Range (TOPR)	-20 to +70C
Storage Temperature Range (TSTG)	-55 to +125C
Insulation Resistance (IR)	500M ohms
Aging (fA)	3ppm/Year Max

Reliability Specification

Item	Condition	Standard
Drop characteristics	Free drop from 75cm height on a hard wooden board for 3 times.	Frequency change:5ppm Rr as specification
Mechanical shock	Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times	Frequency change: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.	Frequency change:5ppm Rr as specification
Humidity characteristics	+402 & 90%~95% R.H. 250 hours	Frequency change:5ppm Rr as specification
Low temperature characteristics	-402, 250 hours, put in room temperature, test after 1 hours.	Frequency change:5ppm Rr as specification
High temperature characteristics	+852, 250 hours, put in room temperature, test after 1 hours.	Frequency change:5ppm Rr as specification
Temperature cycling	-303/303 min~+852/303min, 5 cycles	Frequency change:5ppm Rr as specification
Refluence examination		Frequency change:5ppm Rr as specification

Dimensions

Dimension	Value (mm)
Length	1.65 0.10
Width	1.25 0.10
Height	0.40 MAX
Pad Pitch (1-2, 3-4)	0.50.10
Pad Width (1,2,3,4)	0.50.10
Pad Length (1,2,3,4)	0.4 0.10
Internal Connection (1-2, 3-4)	0.7
Internal Connection (1-3, 2-4)	0.6
Internal Connection (1-4, 2-3)	0.2