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Triple Power Switch 19AMX-1500-3E

Universal Digitally Controlled Triple Analog Switch/Multiplexer for Voltages up to 1.5 kV

Triple power switch for voltages up to 1.5kV with extra fast driver
(Image similar)

#Switch-Specific Technical Data


  • Three independent, digitally controlled, galvanically isolated electronic analog switches with extra fast driver
  • Channels: 3× 1.5 kV

Switch Channels

  • Maximum voltage across the switches: 1.5 kV (± 750 V)
  • Maximum voltage between switch terminals and control inputs: 1 kV
  • Continuous current: max. 0.7 A, peak current: max. 10 A
  • Internal resistance: 110 Ω typ.
  • Effective output capacitance at ± 750 V: 170 pF typ.

Dynamic Parameters (Sockets Com)

  • Maximum operating frequency: > 1 MHz, 3 MHz typ.
  • Switching times at nominal voltage without load: < 100 ns, 70 ns typ.
  • Propagation delay: < 100 ns, 70 ns typ.
  • Jitter (short-time stability): < 1 ns

Control Inputs (Sockets In)

  • Input impedance: 50 kΩ (pull-up resistor)


  • Cooling: heat sink with two temperature-controlled fans
  • Weight: 4.25 kg

See also


User Manual

Beschreibung_A.pdf Beschreibung_A.pdf, 1072 KB: Download the user manual (currently only available in German)
Information on how to open the various file formats can be found here.

#Additional Information

Shipment Contents

  • Analog switch 19AMX-1500-3E
  • Power cable (cold-device cable, length: 1.8 m, color: black)
  • Mounting material for mounting in a 19" rack (4x M6 screws with washers and cage nuts)
  • Replacement fuse ø5x20 mm, T 3.15 A

#Power Supply

Double digitally controlled precision linear power supply 2× ±350V/0.5A with a residual ripple and noise of ca. 1 ppm for supplying power switches
Combine this switch with a matching power supply unit:

Power Supplies 19PSU »