VIS Range Single-Photon APD (SPAD)

Discontinued - ID-100

  • Ultra-Low Noise Versions Available: 20 µm < 7 cps, 50 µm < 60 cps
  • Time Resolution Typ. 40 ps, Max. 60 ps
  • Low Dark Count Rate
  • Low Dead Time (Typ. < 45 ns)
  • Peak Photon Detection @ 500 nm
  • Active Area Diameter of 20 µm or 50 µm
  • Standard 50 Ohm Output (SMB + Adapter to BNC)
  • Not Damaged by Strong Illumination
  • C-Mount Adapter
  • Free-Space- and Fiber-Coupled Modules Available
CONTACT US

Specifications

 

ID-100

Active Area / Connection

-20

-SMF20

-50

-MMF50

-MMF100

Type

EDU for Education, REG for Regular, STD for Standard, ULN for Ultra-Low Noise

Wavelength Range / nm

350 - 900

Detection Efficiency max.

35 % @ 500 nm

Dark Count Rate / s-1, Tcase = 22 °C

< 1,000 (EDU)

< 250 (REG)

≤ 25 (STD)

≤ 7 (ULN)

< 1,000 (EDU)

< 250 (REG)

< 100 (STD)

< 60 (ULN)

Timing Resolution (FWHM)

typ. < 40 ps, max. 60 ps

Count Rate

20 MHz (pulsed light)

Single Electron Response Width (FWHM, typ. Value)

10 ns (9 ns to 15 ns)

Single Electron Response Amplitude

2 V (1.5 V to 2.5 V)

Signal Output

 

Output Polarity

positive

Output Connector

SMA

Output Impedance

50 Ω

Power Supply

Supply Voltage (typ. Value)

6 V (5.6 V to 6.5 V)

Supply Current (typ. Value)

100 mA (<150 mA)

General

Dimensions (Width x Height x Depth)

(87 x 39 x 151.1) mm

Storage Temperature / °C

-40 - 70

Cooling Time / s

5

Optical Adapter

C-Mount

-

-

-

Fibre Coupling

-

-

SM (FC/PC)

MM (50/125 µm FC/PC)

MM (100/140 µm FC/PC)

 

Downloads

Documents

The bh TCSPC Handbook
11th edition, September 2026

View

Please register to download our software.
Your data will be treated confidentially and will not be shared with third parties.


    © 2023 Becker & Hickl GmbH. All rights reserved.

    Privacy PolicyImprint