Broadcom AFBR-S4N22P014M NUV-MT Photomultiplier Array

Broadcom AFBR-S4N22P014M NUV-MT Photomultiplier Array is designed for ultrasensitive precision measurements of single photons. This photomultiplier array features excellent Single Photon Time Resolution (SPTR) and CRT. This photomultiplier array also offers superior breakdown voltage and gain uniformity between devices. The AFBR-S4N22P014M SiPM array includes a highly transparent epoxy-protection layer, producing a broad response in the visible-light-spectrum with high sensitivity toward the blue and near-UV regions. This photomultiplier array operates between the -20°C to 60°C operating temperature range and is RoHS, CFM, and REACH compliant. Typical applications include X-ray and gamma-ray detection, nuclear medicine, positron emission tomography, safety and security, physics experiments, and Cherenkov detection.

Features

  • High Photo-Detection Efficiency (PDE) of 63% at 420nm
  • 4-side tileable, with high fill factors
  • 40μm cell pitch
  • Highly transparent epoxy protection layer
  • -20°C to 60°C operating temperature range
  • Single channel
  • Excellent SPTR and CRT
  • Excellent uniformity of breakdown voltage and gain between devices
  • RoHS, CFM, and REACH compliant

Specifications

  • 245°C maximum soldering temperature
  • 2kV maximum electrostatic discharge voltage capability (HBM)
  • 500V maximum electrostatic discharge voltage capability (CDM)
  • 16V maximum operating overvoltage
  • 0.98µA typical dark current per element
  • 32.5V typical breakdown voltage
  • 420nm typical peak sensitivity wavelength
  • 160pF typical nominal terminal capacitance
  • 55ns typical recharge time constant
  • 2.71mm x 2.48mm package size

Applications

  • X-ray and gamma-ray detection
  • Nuclear medicine
  • Positron emission tomography
  • Safety and security
  • Physics experiments
  • Cherenkov detection

Block Diagram

Block Diagram - Broadcom AFBR-S4N22P014M NUV-MT Photomultiplier Array

Package Outline

Mechanical Drawing - Broadcom AFBR-S4N22P014M NUV-MT Photomultiplier Array

Broadcom AFBR-S4N22P014M NUV-MT Photomultiplier Array