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Frequency : 2MHz
Operating Temperature : -20℃~+70℃
Frequency Stability : 5000ppm
Normal temperature Frequency Tolerance : 3000ppm
Resonant Impedance : 30Ω
Description : 2MHz 5000ppm 3000ppm 30Ω Through Hole,P=5mm Resonators RoHS
Mfr. Part # : KZA2000
Model Number : KZA2000
Package : Through Hole,P=5mm
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.
| 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. |
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Stable Frequency Ceramic Resonator KYX KZA2000 with Epoxy Resin Coating and Copper Plated Terminals Images |