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Resistance Weld Thru-Hole Crystal
Page 1 of 2
Model: HC49ULF
RoHS Compliant / Pb Free
http://www.foxonline.com/need_a_sample.htm
Rev. 4/23/2014
FEATURES
• • • • •
Low Cost Stocking Standard (see page 2) High Frequency Range Fundamental to 40 MHz Resistance Weld
OPTIONS
• • • • • •
Tolerances to 5 PPM Stabilities to 3 PPM Temperatures to -40ºC ~ +105ºC Mylar Spacer Vinyl Sleeve Third Lead
• PART NUMBER
Part Number 281LF-Frequency-xxxxx Model Number HC49ULF Frequency Range (MHz) 1.8432 ~ 180.000
• STANDARD SPECIFICATIONS1
PARAMETERS Frequency Range Frequency Tolerance @ 25ºC Frequency Stability, ref @ 25ºC Over Operating Temp Range Temperature Range Operating (TOPR) Storage (TSTG) Shunt Capacitance (Co) Load Capacitance (CL) Drive Level 1.8432 ~ 3.000 MHz 3.000+ ~ 180.