1N3714

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The 1N3714  (P/N 152-0081-00, 152-081) is a 2.2 mA, 25 pF germanium tunnel diode, sometimes also referred to as a TD2.

It is used in the 546, 547, 556, 21A, 22A, 3B1, 3B2, 3B3, 422, 491, 283, and others.

Data

Key Specifications

Peak current 2.2 mA ±10%
Valley current < 0.48 mA (typ. 0.29 mA)
Peak voltage 65 mV
Valley voltage 350 mV
Capacitance < 25 pF (typ. 10 pF)

Some instruments using part 1N3714

Instrument Manufacturer Class Description Introduced
067-0508-00 Tektronix Signal generator Amplitude Calibrator (?)
21A Tektronix Plug-in Time base plug-in 1959
283 Tektronix Accessory Real Time Adapter 1966
3B1 Tektronix Plug-in 10 MHz time base plug-in 1962
3B2 Tektronix Plug-in Delaying timebase plug-in 1963
3B3 Tektronix Plug-in Time Base plug-in 1962
422 Tektronix Oscilloscope 15 MHz portable dual-trace scope 1965
491 Tektronix Spectrum Analyzer 40 GHz Spectrum Analyzer 1966
546 Tektronix Oscilloscope 50 MHz oscilloscope 1964
547 Tektronix Oscilloscope 50 MHz oscilloscope 1964
556 Tektronix Oscilloscope 50 MHz dual beam scope 1966