Product Detail

Dual Anti-Parallel, Non-Magnetic, PIN Diode

The MADP-011084-1134B0 device 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 MADP-011084-1134B0 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
  • Designed for MRI Applications
  • Anti-Parallel Self Bias Arrangement
  • Non-Magnetic Surface Mount Package
  • SPC Process for Superior Parametric Repeatability
  • RoHS* Compliant
Applications
  • MRI Applications
Specifications
  • Resistance: 1 Ohm
  • Total Capacitance: 2 pF
  • Breakdown Voltage, Minimum: 50 V
  • Lifetime: 55 ns
  • CW Power Dissipation: 50 W
  • Min Frequency: 5 MHz
  • Max Frequency: 400 MHz
  • Thermal Resistance: 22 °C/W
Application Notes
Package
  • Ceramic 2 LD
Package Category
  • Ceramic
ROHS
  • Yes
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
MADP-011084-1134B0
Diode, PIN, Anti-Parallel Pair
ODS-1134 Inquire

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