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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±20ppm
Operating Temperature:
-20℃~+70℃
Load Capacitance:
12.5pF
Equivalent Series Resistance(ESR):
70kΩ
Frequency:
32.768kHz
Mfr. Part #:
K263276812520
Package:
DT-26
Key Attributes
Model Number:
K263276812520
Product Description
Product Overview
The KYX 2*6/32.768 KHZ Quartz Crystal Resonator is designed for high-precision frequency control. It features a nominal frequency of 32.768 KHz with a tight frequency tolerance of 20ppm. This resonator is suitable for applications requiring stable and reliable frequency generation.
Product Attributes
- Brand: (Kaiyuexiang Industrial)
- Product Name: (Quartz Crystal Resonator)
- Product Model: 2*6/32.768 KHZ
- Original Factory Model: K263276812520
- Dimensions: P.3
- Factory Address: (4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Bao'an District, Shenzhen)
- Contact: TEL: 0755-89315823 89315866, FAX: 0755-89315223
- Website: www.kaiyuexiang.com
Technical Specifications
| Specification | Value |
| Case Type | 26 |
| Vibration Mode | Fundamental |
| Nominal Frequency | 32.768 KHz |
| Frequency Tolerance (at 202) | 20ppm |
| Temperature Frequency Difference | 20PPM |
| Load Capacitance | 12.5 PF |
| Resonant Resistance | 30 K max |
| Static Capacitance | 7.0pF max |
| Drive Level | 100W |
| Aging Rate (per year) | 5ppmyear |
| Insulation Resistance | 500M (DC10015V) |
| Test Instrument | 250B |
| Free Fall (Impact) | 35cm height onto 2cm thick board, 3 times. Frequency drift 5ppm. |
| Vibration | 10~55Hz, 0.75mm amplitude, 30 min each in X, Y, Z directions. Frequency variation 20ppm. |
| Temperature Cycling | -10 to +60, 3 cycles (2-3 min transition, 30 min dwell). No visible damage. Performance as per vibration test. |
| Solderability | 2~3.0mm from lead end into 2355 solder bath for 20.5 sec. Tinning coverage >95%. Performance as per vibration test. |
| Resistance to Soldering Heat | 2~2.5mm from lead end into 250 10 solder bath for 3.50.5 sec. No visible abnormality. Performance as per vibration test. |
| Low Temperature Resistance | -253 for 2 hours, then 2 hours at room temperature. Performance as per vibration test. |
| High Temperature Resistance | +702 for 2 hours, then 2 hours at room temperature. Performance as per vibration test. |
| Constant Humidity and Heat | 403, RH932 for 48 hours, then 2 hours at room temperature. No visible abnormality. Performance as per vibration test. |
| High Temperature Aging | 1202 for 48 hours, then 2 hours at room temperature. Frequency variation 5ppm, Resistance variation 25 K. |
1912111437_KYX-K263276812520_C368785.pdf
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