KETEK releases its latest generation of Silicon Photomultipliers. The new technology is a significant improvement in all operational parameters compared to the previous WB Series. The WL Series SiPMs feature the same reliable wafer level BGA package of the WB Series which makes it easy to upgrade your existing designs.

  • 3 x 3 mm² active area with either 15 / 35 / 47 µm microcells
  • Photo Detection Efficiency up to 51%
  • Two times lower noise than previous WB Series
  • Reduced Dark Count Rate and Crosstalk Probability
  • Fastest recovery time down to 7 ns

WB vs. WL Noise Comparison

The device performance of the WL Series defines a new standard in low level light sensing.