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1 x N (N= 2, ..., 40) InGaAs PIN Arrays with 70mm Sensitive Area

Model No.: PDA-13-1XN (N=2, ..., 40)

We offer 1 x N (N= 1, ..., 40)  InGaAs PIN photodiode arrays with 70mm sensitive area with >1GHz bandwidth for high speed applications.

The specifications of 1xN (N=2, ..., 40) arrays are same except the size.    The following specification is for 1 x 4 InGaAs PIN arrays as an example.  Please contact us for more information if needed.
 

Model No.: PDA-13-1X4 (for N=4)

Features:

  • InGaAs PIN photodiode array 
  • 1 x 4 array bar with 250 mm pitch 
  • Sensitive area 70 m
  • Bandwidth >1.5GHz 
  • Optimized for fiber optic applications
ELECTRO-OPTICAL CHARACTERISTICS: (for each single PIN photodiode element)
PARAMETERS
SYMBOL
MIN     TYP     MAX
UNIT
TEST CONDITIONS
Responsivity(1)
R

   0.9      

A/W
VR =5V, l=1300nm
Responsivity Uniformity(2)
DR

3

%
 
Surface Reflectivity

RS

    1 

%

l=1300nm
Dark Current
ID

              0.1          1

nA
VR =5V
Breakdown Voltage
VBD
    20         35
V
IR =10mA
Capacitance
C
                0.7         0.8
pF
VR =5V f=1 MHz
Bandwidth
BW
    1.5 
GHz
VR =5V

Notes: 
1. AR coating optimized for the specific 1300nm wavelength.
2. The difference of the maximum and minimum responsivity of each photodiode of an array shall not be >3%.

 
Fig. 1 Typical Forward Current and Dark Current
Fig. 2 Typical Photo-Current
Fig. 3 Typical Breakdown Curve
Fig. 4 Typical C-V Curve

 

DIMENSIONS:

PARAMETERS

SYMBOL

MIN     TYP     MIN

UNIT

Number of PIN photodiode elements

N

4

 

Pitch

P

250

mm

Chip length (1xN)

L

1000 

mm

Chip width 

w

250

mm

Chip thickness

t

      200      

mm

Diameter bond pads (see below)

 

80

mm

Diameter sensitive area (see below)

 

70

mm

OUTLINE DIAGRAM OF SINGLE ELEMENT: (unit in mm)

If you have any comments or request for detail product information, please fill the
Quotation & Information Request Form or mail to: info@lasermate.com.

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