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Specifications
Normal temperature Frequency Tolerance:
±30ppm
Frequency Stability:
±20ppm
Load Capacitance:
12pF
Operating Temperature:
-20℃~+70℃
Frequency:
12MHz
Mfr. Part #:
K38120001230
Package:
DT-38
Key Attributes
Model Number:
K38120001230
Product Description
Product Overview
This specification sheet details the Quartz Crystal Resonator, Model 3*8/12.000 MHZ, manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring precise frequency control with a nominal frequency of 12.000 MHz and a load capacitance of 12PF.
Product Attributes
- Brand: Kaiyuexiang
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Product Model: 3*8/12.000 MHZ
- Original Manufacturer Model: K38120001230
- Factory Address: 4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Longhua District, Shenzhen
- Website: www.kaiyuexiang.com
Technical Specifications
| Parameter | Value | Conditions/Notes |
|---|---|---|
| Case Type | 38 | |
| Vibration Mode | Fundamental | |
| Nominal Frequency | 12.000 MHz | |
| Frequency Tolerance | 30ppm | at 252 |
| Temperature Frequency Drift | 20PPM | |
| Load Capacitance | 12 PF | |
| Resonant Resistance | 80 max | |
| Shunt Capacitance | 3.0pF max | |
| Drive Level | 100W | |
| Aging Rate | 3ppmyear | |
| Insulation Resistance | 500M | DC10015V |
| Test Instrument | 250B | |
| Free Fall (Shock) | Frequency deviation 5ppm after 3 drops from 35cm onto 2cm thick rubber board | |
| Vibration | Frequency change 20ppm | 10~55Hz, 0.75mm amplitude, 30 mins in X, Y, Z directions |
| Solderability | Tinned surface >95% | Immersed in solder bath at 2355 for 20.5 seconds, 2~3.0mm from lead end |
| Resistance to Soldering Heat | Appearance normal | Immersed in solder bath at 250 10 for 3.50.5 seconds, 2~2.5mm from lead end |
| Low Temperature Resistance | Performance meets vibration requirements | Stored at -253 for 2 hours, recovered at room temperature for 2 hours |
| High Temperature Resistance | Performance meets vibration requirements | Stored at +702 for 2 hours, recovered at room temperature for 2 hours |
| Constant Humidity Heat | Appearance normal, performance meets vibration requirements | Stored at 403, RH932 for 48 hours, recovered for 2 hours |
| High Temperature Aging | Frequency change 5ppm, resistance change 25 | Aged at 1202 for 48 hours, recovered at room temperature for 2 hours |
2310101743_KYX-K38120001230_C18209026.pdf
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