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MD0101 - High Voltage Protection T/R Switch

General Description

The Supertex MD0101 is a four channel, high voltage, current limiting protection device.

It is designed to protect a low noise receiver from the high voltage transmit pulses in ultrasound applications and is commonly referred to as a T/R (transmit and receive) switch.

Key Features

  • Up to ±100V input voltage protection.
  • Low on resistance - 15Ω typical.
  • Integrated clamp diodes.
  • Fast switching speed.
  • Four electrically isolated channels.
  • No external supplies needed.

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Datasheet Details

Part number MD0101
Manufacturer Supertex
File Size 528.63 KB
Description High Voltage Protection T/R Switch
Datasheet download datasheet MD0101 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Supertex inc. MD0101 High Voltage Protection T/R Switch with Clamp Diodes Features ►► Up to ±100V input voltage protection ►► Low on resistance - 15Ω typical ►► Integrated clamp diodes ►► Fast switching speed ►► Four electrically isolated channels ►► No external supplies needed Applications ►► Medical ultrasound imaging ►► NDT applications ►► Fast resettable fuses ►► High side switches ►► Data acquisition General Description The Supertex MD0101 is a four channel, high voltage, current limiting protection device. It is designed to protect a low noise receiver from the high voltage transmit pulses in ultrasound applications and is commonly referred to as a T/R (transmit and receive) switch. Each channel has three terminals; Tx, Rx, and RGND. The analog switch terminals are Tx and Rx.