参数资料
型号: XTAL003181
厂商: IQD FREQUENCY PRODUCTS LTD
元件分类: 晶体
英文描述: QUARTZ CRYSTAL RESONATOR, 20 MHz
封装: ROHS COMPLIANT, RESISTANCE WELDED, HERMETIC SEALED, GULLWING, SMD, 2 PIN
文件页数: 2/5页
文件大小: 547K
代理商: XTAL003181
QUARTZ
CR
YST
ALS
IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom
Tel: +44 (1460) 270200; Fax: +44 (1460) 72578;
Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
Electrical Specifications - maximum limiting values
Frequency Range
Frequency Tolerance
@25°C ±2°C
Operating Temperature
Range
Frequency Stability Available Over
Operating Temperature Range
ESR
Max
Vibration
Mode
Minimum
Maximum
3.2 to <4.0MHz
±10ppm to ±100ppm
0 to 50°C
±15ppm
±100ppm
300
Fundamental
AT cut
–10 to 60°C
±20ppm
–20 to70°C
±20ppm
–30 to 80°C
±25ppm
–40 to 85°C
±30ppm
–55 to 105°C
±100ppm
±500ppm
4.0 to <5.5MHz
±10ppm to ±100ppm
0 to 50°C
±15ppm
±100ppm
130
Fundamental
AT cut
–10 to 60°C
±20ppm
–20 to70°C
±20ppm
–30 to 80°C
±25ppm
–40 to 85°C
±30ppm
–55 to 105°C
±100ppm
±500ppm
5.5 to <8.0MHz
±10ppm to ±100ppm
0 to 50°C
±15ppm
±100ppm
60
Fundamental
AT cut
–10 to 60°C
±20ppm
–20 to70°C
±20ppm
–30 to 80°C
±25ppm
–40 to 85°C
±30ppm
–55 to 105°C
±100ppm
±500ppm
8.0 to <40.0MHz
±10ppm to ±100ppm
0 to 50°C
±15ppm
±100ppm
40
Fundamental
AT cut
–10 to 60°C
±20ppm
–20 to70°C
±20ppm
–30 to 80°C
±25ppm
–40 to 85°C
±30ppm
–55 to 105°C
±100ppm
±500ppm
27.0 to 50.0MHz
Inclusive with
Frequency Stability
0 to 50°C
±50ppm
±100ppm
40
Fundamental
BT cut
–10 to 60°C
±70ppm
–20 to70°C
±100ppm
26.0 to 100.0MHz
±10ppm to 100ppm
0 to 50°C
±15ppm
±100ppm
100
3rd Overtone
AT cut
–10 to 60°C
±20ppm
–20 to70°C
±20ppm
–30 to 80°C
±25ppm
–40 to 85°C
±30ppm
–55 to 105°C
±100ppm
±500ppm
Note. For other frequencies & specifications please contact our sales office
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