Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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39.100 MHz Crystal Oscillator KYX KUS391002020 20PF Load Capacitance and 20ppm Frequency Stability

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Product Description

49US/39.100MHZ

KUS391002020

20PF/20ppm

0755-89315823 / 89315866

0755-89315223

www.kaiyuexiang.com

1. GENERAL
1.1 HOLDER TYPE 49US
1.2 MODE OF VIBRATION AT CUT FUND
1.3 OSCILLATION MODE S&A
1.4 TEST FACILITIES KH-1240
1.5 STORAGE TEMPERATURE -40 TO +85
1.6 DRIVER LEVEL 100W
2. ELECTRICAL PARAMETER
2.1 NORMAL FREQUENCY 39.100 MHz
2.2 FREQUENCY TOLERANCE (252) 20ppm
2.3 TEMPERATURE STABILITY 20ppm
2.4 OPERATING TEMPERATURE RANGE -20 TO +70
2.5 LOAD CAPACITANCE 20 PF
2.6 MOTIONAL CAPACITANCE 5PF MAX
2.7 SHUNT CAPACITANCE 40 MAX
2.8 EFFECTIVE SERIES RESISTANCE 500M OHMS MIN AT DC 100V
2.9 INSULATION RESISTANCE 95% COVERAGE BY USING 90/10 SOLD AT 245 FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC.
3. MECHANICAL PARAMETER
3.1 SOLDERABILITY
Mechanical Endurance
1 SHOCK Electrical characteristics shall be satisfied after dropping three times from the height of 50 cm onto Hard wooden board.
2 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
3 STRENGTH OF TERMINALS/LEADWIRES a) 900g tension weight for 30 sec. b) No visual damages.
4 SEALING TIGHTNESS No gas bubble after specimen put in hot water at +90+95 for 5 min.
5 SOLDERING DIP Terminals/lead-wires dipped into solder at +2305 for 3sec, dipping depth 2mm. Over 90% coverage.
6 SOLDER HEATING Terminals/lead-wires dipped into solder at +35010 for 3 sec. Electrical characteristics shall be satisfied.
II ENVIRONMENTAL ENDURANCE
1 HUMIDITY Electrical characteristics shall be satisfied after 250 hours at 602 in 9095% humidity.
2 STORAGE IN LOW TEMPERATURE Electrical characteristics shall be satisfied after 250 hours at -302.
3 STORAGE IN HIGH TEMPERATURE Electrical characteristics shall be satisfied after 250 hours at +852.
4 TEMPERATURE CYCLE Electrical characteristics shall be satisfied after 3 cycles. Temperature shift 1/min.

Structural Diagram

Figure 2: Temperature Cycle


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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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