Crystal Oscillator 27.1383 MHz 15PF Load Capacitance KYX KUS2713A1520 Frequency Stability Component

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Product Description

49US/27.1383MHZ

KUS2713A1520

TEL0755-89315823 89315866 FAX0755-89315223

www.kaiyuexiang.com

49US49US/27.1383MHZ15PF20ppmKUS2713A1520

(Kaiyuexiang)


1. GENERAL
HOLDING TYPE	49US
MODE OF VIBRATION	AT CUT
OSCILLATION MODE	FUND S&A
TEST FACILITIES	KH-1240
STORAGE TEMPERATURE	-40 TO +85
DRIVER LEVEL	100W
2. ELECTRICAL PARAMETER
NORMAL FREQUENCY	27.1383 MHz
FREQUENCY TOLERANCE (252)	20ppm
TEMPERATURE STABILITY	20ppm
OPERATING TEMPERATURE RANGE	-20 TO +70
LOAD CAPACITANCE	15 PF
MOTIONAL CAPACITANCE	5PF 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 245FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC.
Mechanical Endurance
SHOCK	Electrical characteristics shall be satisfied after dropping three times from the height of 50 cm onto Hard wooden board.
VIBRATION	Frequency: 1055Hz, Period: 12min, Amplitude: 1.5mm PP, Direction: X.Y.Z, Time: 2hours/each direction	Electrical characteristics shall be satisfied after supplying following Vibration.
STRENGTH OF TERMINALS/LEADWIRES (PULLING)	900g of tension weight shall be supplied gradually to axial direction of terminals/lead-wires for 30 sec.	No visual damages on the specimen.
STRENGTH OF TERMINALS/LEADWIRES (BENDING)	90degree bending shall be given, being supplied 225gs tension weight. Then straightened gradually. Same bending and straightening shall be supplied to the opposite direction.	No visual damages on the specimen.
SEALING TIGHTNESS	No observation of gas bubble after specimen put in hot water at +90+95 for 5 min.
SOLDERING DIP	Terminals/lead-wires shall be dipped into solder melted tank at +2305 for 3sec. Dipping depth: 2mm from the bottom of specimens body. (After applying ROSIN flux) Soldering portion shall be covered in over 90% of terminals/lead-wires dipped.
SOLDER HEATING	Terminals/lead-wires shall be dipped into solder melted tank at +35010 for 3 sec. Dipping depth: 2mm from edge of terminals/lead-wires.	Electrical characteristics shall be satisfied.
II Environmental Endurance
HUMIDITY	602, 9095% RH for 250 hours.	Electrical characteristics shall be satisfied.
STORAGE IN LOW TEMPERATURE	-302 for 250 hours.	Electrical characteristics shall be satisfied.
STORAGE IN HIGH TEMPERATURE	+852 for 250 hours.	Electrical characteristics shall be satisfied.
TEMPERATURE CYCLE	3 cycles. Temperature shift from low to high, high to low shall be done in 1/min.	Electrical characteristics shall be satisfied.