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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±20ppm
Operating Temperature:
-20℃~+70℃
Load Capacitance:
20pF
Equivalent Series Resistance(ESR):
60Ω
Frequency:
14.31818MHz
Mfr. Part #:
K2614318182020
Package:
DT-26
Key Attributes
Model Number:
K2614318182020
Product Description
Quartz Crystal Resonator Specification
Product Name: Quartz Crystal Resonator
Product Model: 2*6/14.31818 MHZ
Product Parameters: 20PF/20ppm
Original Factory Model: K2614318182020
Dimensions: P.3
Contact: Dong Zongquan, Kaiyuexiang Industrial Technology Department
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Guanlan Renmin Road, Bao'an District, Shenzhen
Tel: 0755-89315823, 89315866
Fax: 0755-89315223
Website: www.kaiyuexiang.com
Technical Specifications
| Item | Specification | Details |
|---|---|---|
| Case Type | 26 | |
| Vibration Mode | Fundamental | |
| Nominal Frequency | 14.31818 MHz | |
| Frequency Tolerance | 20ppm | (at 202) |
| Temperature Frequency Drift | 20PPM | |
| Load Capacitance | 20 PF | |
| Resonant Resistance | 60 max | |
| Shunt Capacitance | 7.0pF max | |
| Drive Level | 100W | |
| Aging Rate | 5ppmyear | |
| Insulation Resistance | 500M min | (DC10015V) |
| Test Instrument | 250B |
Mechanical and Environmental Performance
| Test Item | Conditions | Frequency Change | Resistance Change | Appearance |
|---|---|---|---|---|
| Free Fall (Shock) | 35cm drop onto 2cm thick rubber board, 3 times | 5ppm | N/A | N/A |
| Vibration | 10~55Hz, 0.75mm amplitude, 30 min each in X, Y, Z directions | 20ppm | N/A | N/A |
| Temperature Cycling | -10 (2-3min) to +60 (30min), repeated 3 times | Same as Vibration | N/A | No damage |
| Solderability | 2355 solder bath for 20.5 sec, 2-3.0mm from lead end | Same as Vibration | N/A | >95% tinning |
| Resistance to Soldering Heat | 250 10 solder bath for 3.50.5 sec, 2-2.5mm from lead end | Same as Vibration | N/A | No abnormality |
| Low Temperature Resistance | -253 for 2 hours, then 2 hours at room temperature | Same as Vibration | N/A | N/A |
| High Temperature Resistance | +702 for 2 hours, then 2 hours at room temperature | Same as Vibration | N/A | N/A |
| Constant Humidity Heat | 403, RH932 for 48 hours, then 2 hours at room temperature | Same as Vibration | N/A | No abnormality |
| High Temperature Aging | 1202 for 48 hours, then 2 hours at room temperature | 5ppm | 25 | N/A |
Dimensions: See attached diagram (P.3)
Approvals:
- Prepared by: Sheng Wangsheng
- Reviewed by: Dong Zongquan
- Approved by: Zhao Yonghuan
Customer Confirmation:
Seal
Person in Charge Seal
This specification document, including this page, consists of 3 pages.
Date: Year Month Day Year Month Day
1912111437_KYX-K2614318182020_C368788.pdf
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