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BROADCOM AFBRS4N44P163 Silicon Photo Multiplier Array

The Broadcom AFBR-S4N44P163 is a high-sensitivity 4x4 Silicon Photo Multiplier (SiPM) array designed for precise photon detection in scientific and medical applications. Featuring high PDE of over 55% at 420 nm, excellent timing resolution, and uniform gain, this array uses TSV technology for high packing density and broad spectral response down to UV wavelengths. Ideal for detecting Cherenkov or scintillation light, the array supports applications in nuclear medicine, astrophysics, security, and spectroscopy, operating reliably from -20°C to +50°C and RoHS compliant.

Authorized Distributors
Part No:AFBR-S4N44P163
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

BROADCOM AFBRS4N44P163 Silicon Photo Multiplier Array Specifications:

  • Array size: 15.9 x 15.9 mm
  • Cell pitch: 30 x 30 μm
  • Active area: 3.72 x 3.72 mm²
  • Number of micro cells: 15060
  • Fill factor: 76%
  • Spectral range: 300-900 nm
  • Peak sensitivity wavelength: 420 nm
  • Breakdown voltage: 26.9 V ± 0.2 V
  • Operating temperature: -20°C to +50°C
  • Dark count rate: 1.7 - 3.7 MHz
  • Photo detection efficiency: 55%
  • Gain: up to 3.3 x 10⁶
  • Optical crosstalk: 9-29%
  • Afterpulsing: <1%
  • Recharge time: 50 ns
  • Package size: 16x16 mm
  • RoHS and REACH compliant

Buy the Buy Broadcom AFBR-S4N44P163 Part Number AFBRS4N44P163 Online

Enhance your scientific and medical imaging projects by purchasing the Broadcom AFBR-S4N44P163 Silicon Photo Multiplier array online. With over 55% PDE at 420 nm, excellent timing resolution, and a broad spectral response, this array is perfect for detecting low-level light signals, Cherenkov, and scintillation light. Its robust design, user-friendly pin layout, and RoHS compliance make it ideal for applications in nuclear medicine, astrophysics, security, and spectroscopy. Buy now for reliable and high-quality photon detection performance.

Order your Broadcom SeriesAFBR-S4N44P163 high-performance SiPM array today and enhance your photon detection with reliable, high-sensitivity technology.

Frequently Asked Questions

Where can I buy BROADCOM AFBRS4N44P163?

You can click on the BUY or RFQ button to purchase AFBRS4N44P163 from an authorized BROADCOM distributor.

How do I troubleshoot issues or seek technical support for part AFBRS4N44P163?

You can download the AFBRS4N44P163 datasheet or visit the BROADCOM website for support.

Who is the manufacturer of AFBRS4N44P163?

BROADCOM

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