DatasheetsPDF.com

UMX1089

Microsemi
Part Number UMX1089
Manufacturer Microsemi
Description LOW LOSS MRI PROTECTION DIODES
Published Feb 12, 2024
Detailed Description UMX1089 LOW LOSS MRI PROTECTION DIODES ® RoHS Compliant GENERAL DESCRIPTION The UMX1089 diode series was designed to...
Datasheet PDF File UMX1089 PDF File

UMX1089
UMX1089

Overview
UMX1089 LOW LOSS MRI PROTECTION DIODES ® RoHS Compliant GENERAL DESCRIPTION The UMX1089 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 UMX1089 acts as a passive protector (limiter) for the MRI receiver.
No forward bias voltage is required to turn on the diode.
It is self-biased by the RF transmitter pulse power.
A switch driver is not needed for this receiver protection application.
The UMX1089 process has been optimized for lower loss performance.
Receiver protector diodes appear directly across the input port of the receiver.
They are connected in antiparallel pairs to limit th...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)