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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Operating Temperature:
-20℃~+70℃
Load Capacitance:
16pF
Equivalent Series Resistance(ESR):
40Ω
Frequency:
25MHz
Mfr. Part #:
KUS250001610
Package:
HC-49S
Key Attributes
Model Number:
KUS250001610
Product Description
HC-49SJJ/25.000MHZ
KUS250001610
16PF/10ppm
TEL0755-89315823 89315866 FAX0755-89315223
www.kaiyuexiang.com
HC-49SJJ/25.000MHZ16PF/10ppm
- (Kaiyuexiang)
| 1. GENERAL () | ||
| HOLDER TYPE () | 49US | AT CUT |
| MODE OF VIBRATION () | FUND | |
| OSCILLATION MODE () | S&A | |
| TEST FACILITIES () | KH-1240 | |
| STORAGE TEMPERATURE () | -40 TO +85 | |
| DRIVER LEVEL () | 100W | |
| 2. ELECTRICAL PARAMETER () | ||
| NORMAL FREQUENCY () | 25.000 MHz | |
| FREQUENCY TOLERANCE () | 10ppm | (252) |
| TEMPERATURE STABILITY () | 20ppm | |
| OPERATING TEMPERATURE RANGE () | -20 TO +70 | |
| LOAD CAPACITANCE () | 16 PF | |
| MOTIONAL CAPACITANCE () | 3PF MAX | |
| SHUNT CAPACITANCE () | ||
| EFFECTIVE SERIES RESISTANCE () | 40 MAX | |
| 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 () | Provided that measurement shall be carried out after letting it alone in the room temperature for 1 hour. | |
| 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. | (1)VIBRATION FREQUENCY: 1055Hz (2)REPEATED PERIOD: 12min (3)FULL CYCLE: 1.5mm PP (4)DIRECTION: X.Y.Z (5)TIME: 2hours/each direction |
| STRENGTH OF TERMINALS/LEADWIRES () | -1 PULLING: 900g tension weight for 30 sec. No visual damages. | -2 BENDING: 90degree bending with 225gs tension weight. No visual damages. |
| SEALING TIGHTNESS () | No observation of 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. 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. | |
| II ENVIRONMENTAL ENDURANCE () | Provided that measurement shall be carried out after letting it alone in the room temperature for 1 hour. | |
| HUMIDITY () | Electrical characteristics shall be satisfied after letting it alone at 602 in humidity of 9095% for 250 hours. | |
| STORAGE IN LOW TEMPERATURE () | Electrical characteristics shall be satisfied after letting it alone at -302 for 250 hours. | |
| STORAGE IN HIGH TEMPERATURE () | Electrical characteristics shall be satisfied after letting it alone at +852 for 250 hours. | |
| TEMPERATURE CYCLE () | Electrical characteristics shall be satisfied after supplying the following temperature cycle (3cycles). Temperature shift 1/min. | (Refer to Fig-2) |
2409272230_KYX-KUS250001610_C18213369.pdf
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