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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:
13.5MHz
Mfr. Part #:
KUS135002020
Package:
HC-49S
Key Attributes
Model Number:
KUS135002020
Product Description
Product Overview
The KAIYUE XIANG 49US Quartz Crystal Resonator is designed for precise frequency control. This model, specified as 49US with cut leads and a frequency of 13.500MHz, offers a load capacitance of 20pF and a frequency tolerance of 20ppm, making it suitable for various electronic applications requiring stable oscillation.
Product Attributes
- Brand: KAIYUE XIANG
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Product Model: 49US Cut Lead / 13.500MHz
- Original Manufacturer Model: KUS135002020
Technical Specifications
| Section | Parameter | Value | Notes |
| 1. GENERAL | HOLDER TYPE | 49US | |
| MODE VIBRATION | FUND | ||
| OSCILLATION MODE | S&A | ||
| TEST FACILITIES | KH-1240 | ||
| STORAGE TEMPERATURE | -40 TO +85 | ||
| DRIVER LEVEL | 100W | ||
| 2. ELECTRICAL PARAMETER | NORMAL FREQUENCY | 13.500MHz | |
| FREQUENCY TOLERANCE (252) | 20ppm | ||
| TEMPERATURE STABILITY | 20ppm | ||
| OPERATING TEMPERATURE RANGE | -20 TO +70 | ||
| LOAD CAPACITANCE | 20 PF | ||
| MOTIONAL CAPACITANE | 7PF MAX | ||
| SHUNT CAPACITANCE | |||
| EFFECTIVE SERIES RESISTANCE | 40MAX | ||
| INSULATION RESISTANCE | 500M OHMS MIN | AT DC 100V | |
| 3. MECHANICAL PARAMETER | SOLDERABILITY | 95% COVERAGE BY USING 90/10 SOLD AT 245 FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC. | |
| MECHANICAL ENDURANCE | SHOCK | Electrical characteristics shall be satisfied after dropping three time from the height of 50 cm onto Hard wooden board. | |
| VIBRATION | Electrical characteristics shall be satisfied after supplying following Vibration. | 1055Hz, 12min, 1.5mm PP, X.Y.Z directions, 2 hours/each direction | |
| STRENGTH OF TERMINALS/LEADWIRES (PULLING) | No visual damages after 900g tension weight for 30 sec. | ||
| STRENGTH OF TERMINALS/LEADWIRES (BENDING) | No visual damages after 90 degree bending with 225gs tension weight. | ||
| SEALING TIGHTNESS | No gas bubble after specimen put in hot water at +90+95 for 5 min. | ||
| SOLDERING DIP | Terminals/lead-wires dipped into solder melted tank at +2305 for 3sec. Dipping depth 2mm from body bottom. | Over 90% coverage. (With ROSIN flux) | |
| SOLDER HEATING | Terminals/lead-wires dipped into solder melted tank at +35010 for 3 sec. | Electrical characteristics shall be satisfied. Dipping depth 2mm from edge of terminals/lead-wires. | |
| ENVIRONMENTAL ENDURANCE | HUMIDITY | Electrical characteristics shall be satisfied after 250 hours at 602 in 9095% humidity. | |
| STORAGE IN LOW TEMPERATURE | Electrical characteristics shall be satisfied after 250 hours at -302. | ||
| STORAGE IN HIGH TEMPERATURE | Electrical characteristics shall be satisfied after 250 hours at +852. | ||
| TEMPERATURE CYCLE | Electrical characteristics shall be satisfied after 3 cycles. Temperature shift 1/min. |
2410121243_KYX-KUS135002020_C368760.pdf
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