Stable Frequency Ceramic Resonator KYX KZA2000 with Epoxy Resin Coating and Copper Plated Terminals

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Price: Negotiable

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Product Description

Product Overview

This specification applies to ceramic resonators used for microcomputers. The ZTA/2.000 MHZ model from Kaiyuexiang Electronics is designed for reliable oscillation with specific frequency tolerances and impedance characteristics.

Product Attributes

Brand: Kaiyuexiang
Origin: Shenzhen, China
Material: Copper plated with Tin terminals, Epoxy Resin coating
Certifications: Not specified in the provided text.

Technical Specifications

Item	Requirements	Notes
Product Name	Ceramic Resonator
Product Model	ZTA/2.000 MHZ	Original Model: KZA2000
Frequency Tolerance	Fosc0.1% ~ 0.3% (MAX)
Resonator Impedance	30 (MAX)
Operating Temp. Range	-20 ~ +70
Temperature Stability	0.5% (MAX)	(-40 ~ +85)
Insulation Resistance	100M min	(D.C. 100V)
Aging (10 years)	0.3%
Storage Temp. Range	-40 ~ +85
Test Temp.&Humi. Condition	+10 ~ +30, 40% ~ 80%	Standard measurement conditions: Temp: 20 2 , Humi.: 65 5%
Lead Strength	No mechanical damage; Measured values meet Table 1.	Lead Pulling: 0.5kg axial force for 10sec. Lead Bending: 0.25kg axial force, bend 90 and back.
Solderability	Solder coverage 90% of terminal surface	Immersion in resin for 5 sec, then in soldering bath (2355) for 50.5 sec.
Storage in High Temp.	Measured values meet Table 1.	100 hours at 85, then 1 hour natural condition.
Storage in Low Temp.	Measured values meet Table 1.	100 hours at -25, then 1 hour natural condition.
Humidity	Measured values meet Table 1.	100 hours at 402, 90~95% RH, then 1 hour natural condition.
Thermal Shock	Measured values meet Table 1.	5 cycles of -55 (30 min) to +85 (30 min), then 1 hour natural condition.
Resistance to Soldering Heat	Measured values meet Table 1.	Immersion up to 2.0mm from root in solder bath (2655) for 101 sec, then 1 hour natural condition.
Random Drop	Measured values meet Table 1.	3 random drops from 1m height onto concrete floor.
Vibration	Measured values meet Table 1.	10 Hz to 55 Hz, 1.5mm amplitude, 3 axial directions, 1 hour/direction.
Composite Temperature/Humidity Cycle Test	Measured values meet Table 1.	10 continuous cycles: 25 to -10 within 30 min (humidity uncontrolled below 25), then 24 hours at standard conditions.
Table 1 Limits	Oscillation Frequency (Fosc): 0.3% Resonator Impedance: 10	Limits referenced to initial measurements.