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UM9989

Manufacturer: Microsemi (now Microchip Technology)

UM9989 datasheet by Microsemi (now Microchip Technology).

UM9989 datasheet preview

UM9989 Datasheet Details

Part number UM9989
Datasheet UM9989_MicrosemiCorporation.pdf
File Size 266.52 KB
Manufacturer Microsemi (now Microchip Technology)
Description FAST MRI PROTECTION DIODES
UM9989 page 2 UM9989 page 3

UM9989 Overview

C OM The UM9989 diode series was designed to protect MRI receivers from high RF energy fields including long RF pulses and RF spike pulses present in most MRI machines. The UM9989 acts as a passive protector (limiter) for the MRI receiver. No forward bias voltage is required to turn on the diode.

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