HC49-4H

ISSUE 15; July 2016 Description Industry standard leaded package Resistance welded, hermetically sealed in an inert atmosphere, glass to metal seals on leads Variants available include but are not limited to 3L = a centre mounted third leg grounds the can Low profile versions available please contact our sales offices for details Please see our HC49/4HSMX for a SMD alternative 2 Leg design Frequency Parameters Frequency 3.2MHz to 100.0MHz Frequency Tolerance ±10.00ppm to ±100.00ppm Tolerance Condition @ 25°C Frequency Stability ±15.00ppm to ±500.00ppm Ageing ±5ppm typical per year at 25°C Ageing: ±1ppm available on request Electrical Parameters Load Capacitance (CL) Shunt Capacitance (C0) Drive Level Operating Temperature Ranges 0 to 50°C -10 to 60°C -20 to 70°C -30 to 80°C -40 to 85°C -55 to 105°C 10.0pF to 75.0pF 7pF max 500µW max Environmental Parameters Storage Temperature Range: -55 to 125°C Shock: 981m/s², 6ms, 3 times in each of 3 mutually perpen...