Precision frequency Quartz Crystal Resonator 48 MHz electronic component KYX KUS480002030 49US model

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

This specification document details the Quartz Crystal Resonator, model 49US/48.000MHZ, manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd. This product is designed for various electronic applications requiring precise frequency control.

Product Attributes

Brand: Kaiyuexiang
Origin: Shenzhen, China
Product Name: Quartz Crystal Resonator
Product Model: 49US/48.000MHZ
Original Factory Model: KUS480002030

Technical Specifications

Section	Parameter	Specification
1. GENERAL	HOLDER TYPE	49US
	MODE OF VIBRATION	AT CUT
	OSCILLATION MODE	FUND S&A
	TEST FACILITIES	KH-1240
	STORAGE TEMPERATURE	-40TO +85
	DRIVER LEVEL	100W
2. ELECTRICAL PARAMETER	NORMAL FREQUENCY	48.000 MHz
	FREQUENCY TOLERANCE252	30ppm
	TEMPERATURE STABILITY	20ppm
	OPERATING TEMPERATURE RANGE	-20TO +70
	LOAD CAPACITANCE	20 PF
	MOTIONAL CAPACITANE	5PF MAX
	SHUNT CAPACITANCE	30 MAX
	EFFECTIVE SERIES RESISTANCE	500M OHMS MIN
	INSULATION RESISTANCE	AT DC 100V
3. 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 times from the height of 50 cm onto Hard wooden board.
	VIBRATION	(1) VIBRATION FREQUENCY: 1055Hz (2) REPEATED PERIOD: 12min (3) FULL CYCLE: 1.5mm PP (4) DIRECTION: X.Y.Z (5) TIME: 2hours/each direction
	STRENGTH OF TERMINALS/LEADWIRES	-1 PULLING: 900g tension for 30 sec. No visual damages. -2 BENDING: 90degree bending with 225gs tension weight. No visual damages.
	SEALING TIGHTNESS	No observation of gas bubble after specimen put in hot water at +90+95 for 5 min.
	SOLDERING DIP	Terminals/lead-wires dipped into solder at +2305 for 3sec. Dipping depth 2mm from bottom of body. Soldering portion over 90%.
	SOLDER HEATING	Terminals/lead-wires dipped into solder at +35010 for 3 sec. Electrical characteristics shall be satisfied.
II Environmental Endurance	HUMIDITY	Electrical characteristics shall be satisfied after 250 hours at 602, 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.