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Four-quadrant APD

Four-quadrant APD

Model: GD5241Y

Short Description:

It consists of four same units of Si avalanche photodiode that provides high sensitivity ranging from UV to NIR. The peak response wavelength is 980nm. Responsivity: 40 A/W at 1064 nm.


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Technical Parameter

Product Tags

Features

  • Frontside illuminated flat chip
  • High-frequency response, high gain
  • Large receiving field of view

Applications  

  • Laser guidance
  • Laser rendezvous and docking
  • Laser positioning

Photoelectric parameter(@Ta=22±3℃)

Item #

 

 

Package category

 

 

Diameter of photosensitive surface(mm)

 

 

Spectral response range(nm)

Responsivity

M=100

λ=1064nm

(kV/W)

 

Dark current

M=100, l=1064nm

(nA)

 

 

 

Rising time

(ns)

Temperature Coefficient

Ta=-40℃~85℃

(V/℃)

 

Total capacitance

(PF)

Breakdown voltage

(V)

Quadrant

Inconsistency (%)

Quadrant crosstalk

(%)

 

Typ.

 

Max.

Min.

Max

 

 

Max.

 

 

Max.

 

GD5241Y

 

 TO-8 

4.0

Quadrant division line 0.1mm

 

 400~1100

 40

 

 40

 

 100

 

3.5

 

3.2

 

4.0

 

350

 

500

 

5

 

5


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