Quartz Crystal Oscillator Component HD 7D020000Q01 20 MHz Frequency SMD2016 4pads RoHS Certified Unit

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

This specification applies to a RoHS compliance quartz crystal unit with a frequency of 20.000MHz, designed for use in crystal oscillator applications. The unit is a SMD2016-4pads type quartz resonator.

Product Attributes

Brand: JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD
Origin: China
Certifications: RoHS

Technical Specifications

Item	Value	Unit	Notes
Nominal Frequency	20.000	MHz
Load Capacitance	18	pF
Frequency Tolerance	±10	ppm
Frequency Temperature Stability	±20	ppm
Resonance Resistance	80	Ohms	Max
Oscillation Mode	Fundamental mode
Shunt Capacitance	2	pF	Max
Drive Level	100	µW	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
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	+40±2°C & 90%~95% R.H. 250 hours	Frequency change:≤±5ppm Rr as specification
Low temperature characteristics	-40±2°C, 250 hours, put in room temperature, test after 1 hours.	Frequency change:≤±5ppm Rr as specification
High temperature characteristics	+85±2°C, 250 hours, put in room temperature, test after 1 hours.	Frequency change:≤±5ppm Rr as specification
Temperature cycling	-30±3°C/30±3 min~+85±2°C/30±3min, 5 cycles	Frequency change:≤±5ppm Rr as specification
Reflow examination		Frequency change:≤±5ppm Rr as specification