C30626 family Avalanche Photodiode
Photosensitive Surface:
· Shape:Square
· Active Area:25 mm2
· Useful Dimensions:4.7 x 4.7 mm
· Gold metallization on edge of active area
Assembly:
· Flat Pack or Ceramic as per drawings: can be modified if required.
Biasing:
· Usual operating conditions are: negative bias applied to anode, signal taken at cathode.However, positive bias can be applied to cathode, and the cathode AC coupled to the preamplifier input
Electrical Characteristics (typical)
· Responsivity at 900 nm
22 A / W
· Dark Current
250 nA
· Spectral noise density
0.5 pA / √Hz
· Capacitance,
30 pF (100µm effective thickness)
20 pF (200µm effective thickness)
· Rise Time
5 ns
· N.E.P. at 900 nm
23 fW / √Hz
C30626FH Avalanche Photodiode
C30626CH APD Assembly for X-Ray (transmission mount).
Typical Characteristics. C30626FH Avalanche Photodiode
描述 [描述] · Shape:Square<br />· Active Area:25 mm2<br />· Useful Dimensions:4.7 x 4.7 mm