Precision Quartz Crystal Resonator KYX KBD080002030 HC49USSMD 8 MHz frequency stability device

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

This document specifies the Quartz Crystal Resonator, model HC-49USSMD/8.000 MHZ, manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring precise frequency control.

Product Attributes

Brand: Kaiyuexiang
Origin: Shenzhen, China
Manufacturer: Shenzhen Kaiyuexiang Electronics Co., Ltd.

Technical Specifications

Parameter	Value
Product Name	Quartz Crystal Resonator
Product Model	HC-49USSMD/8.000 MHZ
Product Parameters	20PF/30ppm
Original Model	KBD080002030
Holder Type	HC-49USSMD
Mode of Vibration	AT CUT
Oscillation Mode	FUND S&A
Test Facilities	KH-1240
Storage Temperature	-40TO +85
Driver Level	100W
Normal Frequency	8.000 MHz
Frequency Tolerance (252)	30ppm
Temperature Stability	20ppm
Operating Temperature Range	-20TO + 70
Load Capacitance	20 PF
Motional Capacitance	3PF MAX
Shunt Capacitance	250MAX
Effective Series Resistance	500M OHMS MIN AT DC 100V
Insulation Resistance	95%COVERAGE BY USING 90/10 SOLD AT 245FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC.
Solderability	95%COVERAGE BY USING 90/10 SOLD AT 245FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC.
Shock Resistance	Electrical characteristics shall be satisfied after dropping three time from the height of 50 cm onto Hard wooden board.
Vibration Resistance	Frequency: 1055Hz, Period: 12min, Full Amplitude: 1.5mm P-P, Direction: X.Y.Z, Time: 2hours/each direction
Strength of Terminals/Lead-wires (Pulling)	900g tension weight for 30 sec, no visual damages.
Strength of Terminals/Lead-wires (Bending)	90degree bending with 225gs tension weight, no visual damages.
Sealing Tightness	No gas bubble after immersion in hot water at +90+95 for 5 min.
Soldering Dip	Terminals dipped into solder at +2305 for 3sec, depth 2mm, over 90% coverage.
Solder Heating	Terminals dipped into solder at +35010 for 3 sec, depth 2mm from edge, electrical characteristics shall be satisfied.
Humidity Resistance	Electrical characteristics shall be satisfied after 250 hours at 602 and 90-95% 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 rate 1/min.