High precision Quartz Crystal Resonator KYX KBD35795452020 designed for stable frequency applications

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Price: Negotiable

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Delivery Time: Negotiable

Product Description

Product Overview

The 49USSMD/3.579545MHZ is a Quartz Crystal Resonator manufactured by Shenzhen Kaiyuexiang Industrial. It is designed for applications requiring precise frequency control.

Product Attributes

Brand: (Kaiyuexiang)
Origin: Shenzhen, China
Product Name: (Quartz Crystal Resonator)
Product Model: 49USSMD/3.579545MHZ
Original Manufacturer Model: KBD35795452020

Technical Specifications

Parameter	Specification	Unit
GENERAL
HOLDER TYPE	49USSMD
MODE OF VIBRATION	AT CUT
OSCILLATION MODE	FUND
TEST FACILITIES	S&A KH-1240
STORAGE TEMPERATURE	-40TO +85
DRIVER LEVEL	100W
ELECTRICAL PARAMETER
NORMAL FREQUENCY	3.579545	MHz
FREQUENCY TOLERANCE252	20	ppm
TEMPERATURE STABILITY	20	ppm
OPERATING TEMPERATURE RANGE	-20TO + 70
LOAD CAPACITANCE	20	PF
MOTIONAL CAPACITANCE	7	PF MAX
SHUNT CAPACITANCE
EFFECTIVE SERIES RESISTANCE	40	MAX
INSULATION RESISTANCE	500	M OHMS MIN AT DC 100V
MECHANICAL PARAMETER
SOLDERABILITY	95%COVERAGE BY USING 90/10 SOLD AT 245FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC.
MECHANICAL ENDURANCE
SHOCK	Electrical characteristics shall be satisfied after dropping three time from the height of 50 cm onto Hard wooden board.
VIBRATION	Frequency: 1055Hz, Period: 12min, Full Amplitude: 1.5mm PP, Direction: X.Y.Z, Time: 2hours/each direction
STRENGTH OF TERMINALS/LEADWIRES	PULLING: 900g tension weight for 30 sec. BENDING: 90degree bending with 225gs tension weight. No visual damages after tests.
SEALING TIGHTNESS	No gas bubble after specimen in hot water at +90+95 for 5 min.
SOLDERING DIP	Dipped into solder at +2305 for 3sec. Dipping depth 2mm from bottom of body. Over 90% coverage.
SOLDER HEATING	Dipped into solder at +35010 for 3 sec. Electrical characteristics shall be satisfied.
ENVIRONMENTAL ENDURANCE
HUMIDITY	Electrical characteristics shall be satisfied after 250 hours at 602 in 9095% humidity.
STORAGE IN LOW TEMPERATURE	Electrical characteristics shall be satisfied after 250 hours at -302.
STORAGE IN HIGH TEMPERATURE	Electrical characteristics shall be satisfied after 250 hours at +852.
TEMPERATURE CYCLE	Electrical characteristics shall be satisfied after 3 cycles. Temperature shift 1/min.

Contact Information:
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Bao'an District, Shenzhen
TEL: 0755-89315823, 89315866
FAX: 0755-89315223
Website: www.kaiyuexiang.com