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Specifications
Normal temperature Frequency Tolerance:
±5ppm
Frequency Stability:
±20ppm
Load Capacitance:
12.5pF
Operating Temperature:
-40℃~+85℃
Frequency:
32.768kHz
Mfr. Part #:
K263276812505T
Package:
DT-26
Key Attributes
Model Number:
K263276812505T
Product Description
Product Overview
This specification sheet details the Quartz Crystal Resonator, Model 2*6/32.768 KHZ (TG), manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring precise frequency stability.
Product Attributes
- Brand: Kaiyuexiang ()
- Origin: Shenzhen, China
- Manufacturer: Shenzhen Kaiyuexiang Electronics Co., Ltd. ()
- Model: 2*6/32.768 KHZ (TG)
- Original Manufacturer Model: K263276812505T
- Technical Department: Dong Zongquan ()
- Factory Address: 4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Longhua District, Shenzhen
- Website: www.kaiyuexiang.com
Technical Specifications
| Parameter | Specification | Conditions/Notes |
|---|---|---|
| Case Type | 26 | |
| Vibration Mode | Fundamental | |
| Nominal Frequency | 32.768 KHz | |
| Frequency Tolerance (at 252) | 5ppm | |
| Temperature Frequency Tolerance | 20PPM | |
| Load Capacitance | 12.5 PF | |
| Resonant Resistance | 30 K max | |
| Static Capacitance | 7.0pF max | |
| Drive Level | 10W | |
| Annual Aging Rate | 3ppmyear | |
| Insulation Resistance | 500M | DC10015V |
| Test Instrument | 250B | |
| Free Fall (Shock) | Frequency deviation 5ppm after 3 drops from 35cm onto 2cm thick board | |
| Vibration | Frequency change 20ppm | 10~55Hz, 0.75mm amplitude, 30 min each in X, Y, Z directions |
| Temperature Cycling | Appearance: No damage. Performance: Same as vibration. | -10 (2-3min) +60 (30min) -10 (30min), 3 cycles |
| Solderability | Tinned area > 95%. Performance: Same as vibration. | 2355 solder bath for 20.5 seconds, 2~3.0mm from lead end |
| Resistance to Soldering Heat | Appearance: No abnormality. Performance: Same as vibration. | 250 10 solder bath for 3.50.5 seconds, 2~2.5mm from lead end |
| Low Temperature Resistance | Performance: Same as vibration. | -253 for 2 hours, then 2 hours recovery at room temperature |
| High Temperature Resistance | Performance: Same as vibration. | +702 for 2 hours, then 2 hours recovery at room temperature |
| Constant Humidity Heat | Appearance: No abnormality. Performance: Same as vibration. | 403, RH932 for 48 hours, then 2 hours recovery |
| High Temperature Aging | Frequency change 5ppm, Resistance change 25 K | 1202 for 48 hours, then 2 hours recovery at room temperature |
2310101743_KYX-K263276812505T_C18208992.pdf
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