Product Detail

SMT Dual Anti-Parallel Non-Magnetic PIN Diode

The MAVR-045471-1437B0 acts as a passive switch

using silicon PIN diodes in a surface mount non-magnetic package. The PIN diode pair are arranged in an anti-parallel configuration and encapsulated with a non conductive epoxy resin.

The MAVR-045471-1437B0 is well suited for MRI Passive switching applications. The PIN diodes become a high Q, R-C network under small signal and behave as an effective passive rectifier or short circuit under high RF Signal to tune and de-tune the resonant MRI tank circuit. The anti-parallel arrangement provides for more efficient RF power handling.

Features
  • Leadless Surface Mount Design
  • Designed for MRI applications
  • Anti-Parallel Self Bias Arrangement
  • Non-Magnetic Package
  • SPC Process for Superior Parametric Repeatability
  • SPC Process for Superior Parametric Repeatability
Applications
  • MRI Passive Switching
Specifications
  • Total Capacitance: 2.5 pF
  • Breakdown Voltage: 75 V
Application Notes
Package
  • Surface Mount
Package Category
  • Surface Mount
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
MAVR-045471-1437B0
Diode, Varactor, ODS1437
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